blob: f893aa93b5e50b017fd7f2a4b2a55554205b16d2 [file] [log] [blame]
/*
*
* Copyright (c) 2021 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file
* This file implements unit tests for CHIP Interaction Model Read Interaction
*
*/
#include "lib/support/CHIPMem.h"
#include <access/examples/PermissiveAccessControlDelegate.h>
#include <app/AttributeAccessInterface.h>
#include <app/InteractionModelEngine.h>
#include <app/InteractionModelHelper.h>
#include <app/MessageDef/AttributeReportIBs.h>
#include <app/MessageDef/EventDataIB.h>
#include <app/tests/AppTestContext.h>
#include <app/util/basic-types.h>
#include <app/util/mock/Constants.h>
#include <app/util/mock/Functions.h>
#include <lib/core/CHIPCore.h>
#include <lib/core/TLV.h>
#include <lib/core/TLVDebug.h>
#include <lib/core/TLVUtilities.h>
#include <lib/support/CHIPCounter.h>
#include <lib/support/ErrorStr.h>
#include <lib/support/UnitTestContext.h>
#include <lib/support/UnitTestRegistration.h>
#include <messaging/ExchangeContext.h>
#include <messaging/Flags.h>
#include <nlunit-test.h>
#include <protocols/interaction_model/Constants.h>
#include <type_traits>
namespace {
uint8_t gDebugEventBuffer[128];
uint8_t gInfoEventBuffer[128];
uint8_t gCritEventBuffer[128];
chip::app::CircularEventBuffer gCircularEventBuffer[3];
chip::ClusterId kTestClusterId = 6;
chip::ClusterId kInvalidTestClusterId = 7;
chip::EndpointId kTestEndpointId = 1;
chip::EventId kTestEventIdDebug = 1;
chip::EventId kTestEventIdCritical = 2;
uint8_t kTestFieldValue1 = 1;
chip::TLV::Tag kTestEventTag = chip::TLV::ContextTag(1);
chip::EndpointId kInvalidTestEndpointId = 3;
chip::DataVersion kTestDataVersion1 = 3;
chip::DataVersion kTestDataVersion2 = 5;
class TestContext : public chip::Test::AppContext
{
public:
static int Initialize(void * context)
{
if (AppContext::Initialize(context) != SUCCESS)
return FAILURE;
auto * ctx = static_cast<TestContext *>(context);
if (ctx->mEventCounter.Init(0) != CHIP_NO_ERROR)
{
return FAILURE;
}
chip::app::LogStorageResources logStorageResources[] = {
{ &gDebugEventBuffer[0], sizeof(gDebugEventBuffer), chip::app::PriorityLevel::Debug },
{ &gInfoEventBuffer[0], sizeof(gInfoEventBuffer), chip::app::PriorityLevel::Info },
{ &gCritEventBuffer[0], sizeof(gCritEventBuffer), chip::app::PriorityLevel::Critical },
};
chip::app::EventManagement::CreateEventManagement(&ctx->GetExchangeManager(), ArraySize(logStorageResources),
gCircularEventBuffer, logStorageResources, &ctx->mEventCounter);
return SUCCESS;
}
static int Finalize(void * context)
{
chip::app::EventManagement::DestroyEventManagement();
if (AppContext::Finalize(context) != SUCCESS)
return FAILURE;
return SUCCESS;
}
private:
chip::MonotonicallyIncreasingCounter<chip::EventNumber> mEventCounter;
};
class TestEventGenerator : public chip::app::EventLoggingDelegate
{
public:
CHIP_ERROR WriteEvent(chip::TLV::TLVWriter & aWriter)
{
chip::TLV::TLVType dataContainerType;
ReturnErrorOnFailure(aWriter.StartContainer(chip::TLV::ContextTag(chip::to_underlying(chip::app::EventDataIB::Tag::kData)),
chip::TLV::kTLVType_Structure, dataContainerType));
ReturnErrorOnFailure(aWriter.Put(kTestEventTag, mStatus));
return aWriter.EndContainer(dataContainerType);
}
void SetStatus(int32_t aStatus) { mStatus = aStatus; }
private:
int32_t mStatus;
};
void GenerateEvents(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
chip::EventNumber eid1, eid2;
chip::app::EventOptions options1;
options1.mPath = { kTestEndpointId, kTestClusterId, kTestEventIdDebug };
options1.mPriority = chip::app::PriorityLevel::Info;
chip::app::EventOptions options2;
options2.mPath = { kTestEndpointId, kTestClusterId, kTestEventIdCritical };
options2.mPriority = chip::app::PriorityLevel::Critical;
TestEventGenerator testEventGenerator;
chip::app::EventManagement & logMgmt = chip::app::EventManagement::GetInstance();
ChipLogDetail(DataManagement, "Generating Events");
testEventGenerator.SetStatus(0);
err = logMgmt.LogEvent(&testEventGenerator, options1, eid1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
testEventGenerator.SetStatus(1);
err = logMgmt.LogEvent(&testEventGenerator, options2, eid2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
class MockInteractionModelApp : public chip::app::ReadClient::Callback
{
public:
void OnEventData(const chip::app::EventHeader & aEventHeader, chip::TLV::TLVReader * apData,
const chip::app::StatusIB * apStatus) override
{
++mNumDataElementIndex;
mGotEventResponse = true;
if (apStatus != nullptr && !apStatus->IsSuccess())
{
mNumReadEventFailureStatusReceived++;
mLastStatusReceived = *apStatus;
}
else
{
mLastStatusReceived = chip::app::StatusIB();
}
}
void OnAttributeData(const chip::app::ConcreteDataAttributePath & aPath, chip::TLV::TLVReader * apData,
const chip::app::StatusIB & status) override
{
if (status.mStatus == chip::Protocols::InteractionModel::Status::Success)
{
mReceivedAttributePaths.push_back(aPath);
mNumAttributeResponse++;
mGotReport = true;
if (aPath.IsListItemOperation())
{
mNumArrayItems++;
}
else if (aPath.IsListOperation())
{
// This is an entire list of things; count up how many.
chip::TLV::TLVType containerType;
if (apData->EnterContainer(containerType) == CHIP_NO_ERROR)
{
size_t count = 0;
if (chip::TLV::Utilities::Count(*apData, count, /* aRecurse = */ false) == CHIP_NO_ERROR)
{
mNumArrayItems += static_cast<int>(count);
}
}
}
}
mLastStatusReceived = status;
}
void OnError(CHIP_ERROR aError) override
{
mError = aError;
mReadError = true;
}
void OnDone(chip::app::ReadClient *) override {}
void OnDeallocatePaths(chip::app::ReadPrepareParams && aReadPrepareParams) override
{
if (aReadPrepareParams.mpAttributePathParamsList != nullptr)
{
delete[] aReadPrepareParams.mpAttributePathParamsList;
}
if (aReadPrepareParams.mpEventPathParamsList != nullptr)
{
delete[] aReadPrepareParams.mpEventPathParamsList;
}
if (aReadPrepareParams.mpDataVersionFilterList != nullptr)
{
delete[] aReadPrepareParams.mpDataVersionFilterList;
}
}
int mNumDataElementIndex = 0;
bool mGotEventResponse = false;
int mNumReadEventFailureStatusReceived = 0;
int mNumAttributeResponse = 0;
int mNumArrayItems = 0;
bool mGotReport = false;
bool mReadError = false;
chip::app::ReadHandler * mpReadHandler = nullptr;
chip::app::StatusIB mLastStatusReceived;
CHIP_ERROR mError = CHIP_NO_ERROR;
std::vector<chip::app::ConcreteAttributePath> mReceivedAttributePaths;
};
//
// This dummy callback is used with a bunch of the tests below that don't go through
// the normal call-path of having the IM engine allocate the ReadHandler object. Instead,
// the object is allocated on stack for the purposes of a very narrow, tightly-coupled test.
//
// The typical callback implementor is the engine, but that would proceed to return the object
// back to the handler pool (which we obviously don't want in this case). This just no-ops those calls.
//
class NullReadHandlerCallback : public chip::app::ReadHandler::ManagementCallback
{
public:
void OnDone(chip::app::ReadHandler & apReadHandlerObj) override {}
chip::app::ReadHandler::ApplicationCallback * GetAppCallback() override { return nullptr; }
};
} // namespace
namespace chip {
namespace app {
CHIP_ERROR ReadSingleClusterData(const Access::SubjectDescriptor & aSubjectDescriptor, bool aIsFabricFiltered,
const ConcreteReadAttributePath & aPath, AttributeReportIBs::Builder & aAttributeReports,
AttributeValueEncoder::AttributeEncodeState * apEncoderState)
{
if (aPath.mClusterId >= Test::kMockEndpointMin)
{
return Test::ReadSingleMockClusterData(aSubjectDescriptor.fabricIndex, aPath, aAttributeReports, apEncoderState);
}
if (!(aPath.mClusterId == kTestClusterId && aPath.mEndpointId == kTestEndpointId))
{
AttributeReportIB::Builder & attributeReport = aAttributeReports.CreateAttributeReport();
ReturnErrorOnFailure(aAttributeReports.GetError());
ChipLogDetail(DataManagement, "TEST Cluster %" PRIx32 ", Field %" PRIx32 " is dirty", aPath.mClusterId, aPath.mAttributeId);
AttributeStatusIB::Builder & attributeStatus = attributeReport.CreateAttributeStatus();
ReturnErrorOnFailure(attributeReport.GetError());
AttributePathIB::Builder & attributePath = attributeStatus.CreatePath();
ReturnErrorOnFailure(attributeStatus.GetError());
attributePath.Endpoint(aPath.mEndpointId).Cluster(aPath.mClusterId).Attribute(aPath.mAttributeId).EndOfAttributePathIB();
ReturnErrorOnFailure(attributePath.GetError());
StatusIB::Builder & errorStatus = attributeStatus.CreateErrorStatus();
ReturnErrorOnFailure(attributeStatus.GetError());
errorStatus.EncodeStatusIB(StatusIB(Protocols::InteractionModel::Status::UnsupportedAttribute));
ReturnErrorOnFailure(errorStatus.GetError());
attributeStatus.EndOfAttributeStatusIB();
ReturnErrorOnFailure(attributeStatus.GetError());
return attributeReport.EndOfAttributeReportIB().GetError();
}
return AttributeValueEncoder(aAttributeReports, 0, aPath, 0).Encode(kTestFieldValue1);
}
bool IsClusterDataVersionEqual(const ConcreteClusterPath & aConcreteClusterPath, DataVersion aRequiredVersion)
{
if (kTestDataVersion1 == aRequiredVersion)
{
return true;
}
return false;
}
bool IsDeviceTypeOnEndpoint(DeviceTypeId deviceType, EndpointId endpoint)
{
return false;
}
class TestReadInteraction
{
public:
static void TestReadClient(nlTestSuite * apSuite, void * apContext);
static void TestReadUnexpectedSubscriptionId(nlTestSuite * apSuite, void * apContext);
static void TestReadHandler(nlTestSuite * apSuite, void * apContext);
static void TestReadClientGenerateAttributePathList(nlTestSuite * apSuite, void * apContext);
static void TestReadClientGenerateInvalidAttributePathList(nlTestSuite * apSuite, void * apContext);
static void TestReadClientGenerateOneEventPaths(nlTestSuite * apSuite, void * apContext);
static void TestReadClientGenerateTwoEventPaths(nlTestSuite * apSuite, void * apContext);
static void TestReadClientInvalidReport(nlTestSuite * apSuite, void * apContext);
static void TestReadHandlerInvalidAttributePath(nlTestSuite * apSuite, void * apContext);
static void TestProcessSubscribeRequest(nlTestSuite * apSuite, void * apContext);
static void TestReadRoundtrip(nlTestSuite * apSuite, void * apContext);
static void TestPostSubscribeRoundtripChunkReport(nlTestSuite * apSuite, void * apContext);
static void TestReadRoundtripWithDataVersionFilter(nlTestSuite * apSuite, void * apContext);
static void TestReadRoundtripWithNoMatchPathDataVersionFilter(nlTestSuite * apSuite, void * apContext);
static void TestReadRoundtripWithMultiSamePathDifferentDataVersionFilter(nlTestSuite * apSuite, void * apContext);
static void TestReadRoundtripWithSameDifferentPathsDataVersionFilter(nlTestSuite * apSuite, void * apContext);
static void TestReadWildcard(nlTestSuite * apSuite, void * apContext);
static void TestReadChunking(nlTestSuite * apSuite, void * apContext);
static void TestSetDirtyBetweenChunks(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeRoundtrip(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeUrgentWildcardEvent(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeWildcard(nlTestSuite * apSuite, void * apContext);
static void TestSubscribePartialOverlap(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeSetDirtyFullyOverlap(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeEarlyShutdown(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeInvalidAttributePathRoundtrip(nlTestSuite * apSuite, void * apContext);
static void TestReadInvalidAttributePathRoundtrip(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeInvalidInterval(nlTestSuite * apSuite, void * apContext);
static void TestReadShutdown(nlTestSuite * apSuite, void * apContext);
static void TestResubscribeRoundtrip(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeRoundtripStatusReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestPostSubscribeRoundtripStatusReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestReadChunkingStatusReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestReadReportFailure(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeRoundtripChunkStatusReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestPostSubscribeRoundtripChunkStatusReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestPostSubscribeRoundtripChunkReportTimeout(nlTestSuite * apSuite, void * apContext);
static void TestReadClientReceiveInvalidMessage(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveInvalidStatusResponse(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveWellFormedStatusResponse(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveInvalidReportMessage(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveUnsolicitedInvalidReportMessage(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveInvalidSubscribeResponseMessage(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeClientReceiveUnsolicitedReportMessageWithInvalidSubscriptionId(nlTestSuite * apSuite,
void * apContext);
static void TestReadChunkingInvalidSubscriptionId(nlTestSuite * apSuite, void * apContext);
static void TestReadHandlerMalformedReadRequest1(nlTestSuite * apSuite, void * apContext);
static void TestReadHandlerMalformedReadRequest2(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeSendUnknownMessage(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeSendInvalidStatusReport(nlTestSuite * apSuite, void * apContext);
static void TestReadHandlerInvalidSubscribeRequest(nlTestSuite * apSuite, void * apContext);
static void TestSubscribeInvalidateFabric(nlTestSuite * apSuite, void * apContext);
static void TestShutdownSubscription(nlTestSuite * apSuite, void * apContext);
static void TestSubscriptionReportWithDefunctSession(nlTestSuite * apSuite, void * apContext);
static void TestReadHandlerMalformedSubscribeRequest(nlTestSuite * apSuite, void * apContext);
private:
static void GenerateReportData(nlTestSuite * apSuite, void * apContext, System::PacketBufferHandle & aPayload,
bool aNeedInvalidReport, bool aSuppressResponse, bool aHasSubscriptionId);
};
void TestReadInteraction::GenerateReportData(nlTestSuite * apSuite, void * apContext, System::PacketBufferHandle & aPayload,
bool aNeedInvalidReport, bool aSuppressResponse, bool aHasSubscriptionId = false)
{
CHIP_ERROR err = CHIP_NO_ERROR;
System::PacketBufferTLVWriter writer;
writer.Init(std::move(aPayload));
ReportDataMessage::Builder reportDataMessageBuilder;
err = reportDataMessageBuilder.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
if (aHasSubscriptionId)
{
reportDataMessageBuilder.SubscriptionId(1);
NL_TEST_ASSERT(apSuite, reportDataMessageBuilder.GetError() == CHIP_NO_ERROR);
}
AttributeReportIBs::Builder & attributeReportIBsBuilder = reportDataMessageBuilder.CreateAttributeReportIBs();
NL_TEST_ASSERT(apSuite, reportDataMessageBuilder.GetError() == CHIP_NO_ERROR);
AttributeReportIB::Builder & attributeReportIBBuilder = attributeReportIBsBuilder.CreateAttributeReport();
NL_TEST_ASSERT(apSuite, attributeReportIBsBuilder.GetError() == CHIP_NO_ERROR);
AttributeDataIB::Builder & attributeDataIBBuilder = attributeReportIBBuilder.CreateAttributeData();
NL_TEST_ASSERT(apSuite, attributeReportIBBuilder.GetError() == CHIP_NO_ERROR);
attributeDataIBBuilder.DataVersion(2);
err = attributeDataIBBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
AttributePathIB::Builder & attributePathBuilder = attributeDataIBBuilder.CreatePath();
NL_TEST_ASSERT(apSuite, attributeDataIBBuilder.GetError() == CHIP_NO_ERROR);
if (aNeedInvalidReport)
{
attributePathBuilder.Node(1).Endpoint(2).Cluster(3).ListIndex(5).EndOfAttributePathIB();
}
else
{
attributePathBuilder.Node(1).Endpoint(2).Cluster(3).Attribute(4).EndOfAttributePathIB();
}
err = attributePathBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
// Construct attribute data
{
chip::TLV::TLVWriter * pWriter = attributeDataIBBuilder.GetWriter();
chip::TLV::TLVType dummyType = chip::TLV::kTLVType_NotSpecified;
err = pWriter->StartContainer(chip::TLV::ContextTag(chip::to_underlying(chip::app::AttributeDataIB::Tag::kData)),
chip::TLV::kTLVType_Structure, dummyType);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = pWriter->PutBoolean(chip::TLV::ContextTag(1), true);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = pWriter->EndContainer(dummyType);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
attributeDataIBBuilder.EndOfAttributeDataIB();
NL_TEST_ASSERT(apSuite, attributeDataIBBuilder.GetError() == CHIP_NO_ERROR);
attributeReportIBBuilder.EndOfAttributeReportIB();
NL_TEST_ASSERT(apSuite, attributeReportIBBuilder.GetError() == CHIP_NO_ERROR);
attributeReportIBsBuilder.EndOfAttributeReportIBs();
NL_TEST_ASSERT(apSuite, attributeReportIBsBuilder.GetError() == CHIP_NO_ERROR);
reportDataMessageBuilder.MoreChunkedMessages(false);
NL_TEST_ASSERT(apSuite, reportDataMessageBuilder.GetError() == CHIP_NO_ERROR);
reportDataMessageBuilder.SuppressResponse(aSuppressResponse);
NL_TEST_ASSERT(apSuite, reportDataMessageBuilder.GetError() == CHIP_NO_ERROR);
reportDataMessageBuilder.EndOfReportDataMessage();
NL_TEST_ASSERT(apSuite, reportDataMessageBuilder.GetError() == CHIP_NO_ERROR);
err = writer.Finalize(&aPayload);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
void TestReadInteraction::TestReadClient(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
System::PacketBufferHandle buf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
// We don't actually want to deliver that message, because we want to
// synthesize the read response. But we don't want it hanging around
// forever either.
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.DrainAndServiceIO();
GenerateReportData(apSuite, apContext, buf, false /*aNeedInvalidReport*/, true /* aSuppressResponse*/);
err = readClient.ProcessReportData(std::move(buf));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
void TestReadInteraction::TestReadUnexpectedSubscriptionId(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
System::PacketBufferHandle buf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
// We don't actually want to deliver that message, because we want to
// synthesize the read response. But we don't want it hanging around
// forever either.
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.DrainAndServiceIO();
// For read, we don't expect there is subscription id in report data.
GenerateReportData(apSuite, apContext, buf, false /*aNeedInvalidReport*/, true /* aSuppressResponse*/,
true /*aHasSubscriptionId*/);
err = readClient.ProcessReportData(std::move(buf));
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_INVALID_ARGUMENT);
}
void TestReadInteraction::TestReadHandler(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
System::PacketBufferTLVWriter writer;
System::PacketBufferHandle reportDatabuf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
System::PacketBufferHandle readRequestbuf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
ReadRequestMessage::Builder readRequestBuilder;
MockInteractionModelApp delegate;
NullReadHandlerCallback nullCallback;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
{
Messaging::ExchangeContext * exchangeCtx = ctx.NewExchangeToAlice(nullptr, false);
ReadHandler readHandler(nullCallback, exchangeCtx, chip::app::ReadHandler::InteractionType::Read);
GenerateReportData(apSuite, apContext, reportDatabuf, false /*aNeedInvalidReport*/, false /* aSuppressResponse*/);
err = readHandler.SendReportData(std::move(reportDatabuf), false);
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_INCORRECT_STATE);
writer.Init(std::move(readRequestbuf));
err = readRequestBuilder.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
AttributePathIBs::Builder & attributePathListBuilder = readRequestBuilder.CreateAttributeRequests();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
AttributePathIB::Builder & attributePathBuilder = attributePathListBuilder.CreatePath();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
attributePathBuilder.Node(1).Endpoint(2).Cluster(3).Attribute(4).EndOfAttributePathIB();
err = attributePathBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
attributePathListBuilder.EndOfAttributePathIBs();
err = attributePathListBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, readRequestBuilder.GetError() == CHIP_NO_ERROR);
readRequestBuilder.IsFabricFiltered(false).EndOfReadRequestMessage();
NL_TEST_ASSERT(apSuite, readRequestBuilder.GetError() == CHIP_NO_ERROR);
err = writer.Finalize(&readRequestbuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
// Call ProcessReadRequest directly, because OnInitialRequest sends status
// messages on the wire instead of returning an error.
err = readHandler.ProcessReadRequest(std::move(readRequestbuf));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadClientGenerateAttributePathList(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
System::PacketBufferHandle msgBuf;
System::PacketBufferTLVWriter writer;
ReadRequestMessage::Builder request;
msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
writer.Init(std::move(msgBuf));
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
AttributePathParams attributePathParams[2];
attributePathParams[0].mAttributeId = 0;
attributePathParams[1].mAttributeId = 0;
attributePathParams[1].mListIndex = 0;
Span<AttributePathParams> attributePaths(attributePathParams, 2 /*aAttributePathParamsListSize*/);
AttributePathIBs::Builder & attributePathListBuilder = request.CreateAttributeRequests();
err = readClient.GenerateAttributePaths(attributePathListBuilder, attributePaths);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
void TestReadInteraction::TestReadClientGenerateInvalidAttributePathList(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
System::PacketBufferHandle msgBuf;
System::PacketBufferTLVWriter writer;
ReadRequestMessage::Builder request;
msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
writer.Init(std::move(msgBuf));
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
AttributePathParams attributePathParams[2];
attributePathParams[0].mAttributeId = 0;
attributePathParams[1].mListIndex = 0;
Span<AttributePathParams> attributePaths(attributePathParams, 2 /*aAttributePathParamsListSize*/);
AttributePathIBs::Builder & attributePathListBuilder = request.CreateAttributeRequests();
err = readClient.GenerateAttributePaths(attributePathListBuilder, attributePaths);
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_IM_MALFORMED_ATTRIBUTE_PATH_IB);
}
void TestReadInteraction::TestReadClientInvalidReport(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
System::PacketBufferHandle buf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
// We don't actually want to deliver that message, because we want to
// synthesize the read response. But we don't want it hanging around
// forever either.
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.DrainAndServiceIO();
GenerateReportData(apSuite, apContext, buf, true /*aNeedInvalidReport*/, true /* aSuppressResponse*/);
err = readClient.ProcessReportData(std::move(buf));
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_IM_MALFORMED_ATTRIBUTE_PATH_IB);
}
void TestReadInteraction::TestReadHandlerInvalidAttributePath(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
System::PacketBufferTLVWriter writer;
System::PacketBufferHandle reportDatabuf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
System::PacketBufferHandle readRequestbuf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
ReadRequestMessage::Builder readRequestBuilder;
MockInteractionModelApp delegate;
NullReadHandlerCallback nullCallback;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
{
Messaging::ExchangeContext * exchangeCtx = ctx.NewExchangeToAlice(nullptr, false);
ReadHandler readHandler(nullCallback, exchangeCtx, chip::app::ReadHandler::InteractionType::Read);
GenerateReportData(apSuite, apContext, reportDatabuf, false /*aNeedInvalidReport*/, false /* aSuppressResponse*/);
err = readHandler.SendReportData(std::move(reportDatabuf), false);
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_INCORRECT_STATE);
writer.Init(std::move(readRequestbuf));
err = readRequestBuilder.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
AttributePathIBs::Builder & attributePathListBuilder = readRequestBuilder.CreateAttributeRequests();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
AttributePathIB::Builder & attributePathBuilder = attributePathListBuilder.CreatePath();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
attributePathBuilder.Node(1).Endpoint(2).Cluster(3).EndOfAttributePathIB();
err = attributePathBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
attributePathListBuilder.EndOfAttributePathIBs();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
readRequestBuilder.EndOfReadRequestMessage();
NL_TEST_ASSERT(apSuite, readRequestBuilder.GetError() == CHIP_NO_ERROR);
err = writer.Finalize(&readRequestbuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = readHandler.ProcessReadRequest(std::move(readRequestbuf));
ChipLogError(DataManagement, "The error is %s", ErrorStr(err));
NL_TEST_ASSERT(apSuite, err == CHIP_ERROR_END_OF_TLV);
//
// In the call above to ProcessReadRequest, the handler will not actually close out the EC since
// it expects the ExchangeManager to do so automatically given it's not calling WillSend() on the EC,
// and is not sending a response back.
//
// Consequently, we have to manually close out the EC here in this test since we're not actually calling
// methods on these objects in a manner similar to how it would happen in normal use.
//
exchangeCtx->Close();
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadClientGenerateOneEventPaths(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
System::PacketBufferHandle msgBuf;
System::PacketBufferTLVWriter writer;
ReadRequestMessage::Builder request;
msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
writer.Init(std::move(msgBuf));
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
chip::app::EventPathParams eventPathParams[1];
eventPathParams[0].mEndpointId = 2;
eventPathParams[0].mClusterId = 3;
eventPathParams[0].mEventId = 4;
EventPathIBs::Builder & eventPathListBuilder = request.CreateEventRequests();
Span<EventPathParams> eventPaths(eventPathParams, 1 /*aEventPathParamsListSize*/);
err = readClient.GenerateEventPaths(eventPathListBuilder, eventPaths);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
request.IsFabricFiltered(false).EndOfReadRequestMessage();
NL_TEST_ASSERT(apSuite, CHIP_NO_ERROR == request.GetError());
err = writer.Finalize(&msgBuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::System::PacketBufferTLVReader reader;
ReadRequestMessage::Parser readRequestParser;
reader.Init(msgBuf.Retain());
err = readRequestParser.Init(reader);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
#if CHIP_CONFIG_IM_PRETTY_PRINT
readRequestParser.PrettyPrint();
#endif
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadClientGenerateTwoEventPaths(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
System::PacketBufferHandle msgBuf;
System::PacketBufferTLVWriter writer;
ReadRequestMessage::Builder request;
msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
writer.Init(std::move(msgBuf));
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
chip::app::EventPathParams eventPathParams[2];
eventPathParams[0].mEndpointId = 2;
eventPathParams[0].mClusterId = 3;
eventPathParams[0].mEventId = 4;
eventPathParams[1].mEndpointId = 2;
eventPathParams[1].mClusterId = 3;
eventPathParams[1].mEventId = 5;
EventPathIBs::Builder & eventPathListBuilder = request.CreateEventRequests();
Span<EventPathParams> eventPaths(eventPathParams, 2 /*aEventPathParamsListSize*/);
err = readClient.GenerateEventPaths(eventPathListBuilder, eventPaths);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
request.IsFabricFiltered(false).EndOfReadRequestMessage();
NL_TEST_ASSERT(apSuite, CHIP_NO_ERROR == request.GetError());
err = writer.Finalize(&msgBuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::System::PacketBufferTLVReader reader;
ReadRequestMessage::Parser readRequestParser;
reader.Init(msgBuf.Retain());
err = readRequestParser.Init(reader);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
#if CHIP_CONFIG_IM_PRETTY_PRINT
readRequestParser.PrettyPrint();
#endif
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadRoundtrip(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::EventPathParams eventPathParams[1];
eventPathParams[0].mEndpointId = kTestEndpointId;
eventPathParams[0].mClusterId = kTestClusterId;
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kTestClusterId;
attributePathParams[0].mAttributeId = 1;
attributePathParams[1].mEndpointId = kTestEndpointId;
attributePathParams[1].mClusterId = kTestClusterId;
attributePathParams[1].mAttributeId = 2;
attributePathParams[1].mListIndex = 1;
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mEventPathParamsListSize = 1;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mEventNumber.SetValue(1);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumDataElementIndex == 1);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
delegate.mGotEventResponse = false;
delegate.mNumAttributeResponse = 0;
delegate.mGotReport = false;
}
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadRoundtripWithDataVersionFilter(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kTestClusterId;
attributePathParams[0].mAttributeId = 1;
attributePathParams[1].mEndpointId = kTestEndpointId;
attributePathParams[1].mClusterId = kTestClusterId;
attributePathParams[1].mAttributeId = 2;
attributePathParams[1].mListIndex = 1;
chip::app::DataVersionFilter dataVersionFilters[1];
dataVersionFilters[0].mEndpointId = kTestEndpointId;
dataVersionFilters[0].mClusterId = kTestClusterId;
dataVersionFilters[0].mDataVersion.SetValue(kTestDataVersion1);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mpDataVersionFilterList = dataVersionFilters;
readPrepareParams.mDataVersionFilterListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
delegate.mNumAttributeResponse = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadRoundtripWithNoMatchPathDataVersionFilter(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kTestClusterId;
attributePathParams[0].mAttributeId = 1;
attributePathParams[1].mEndpointId = kTestEndpointId;
attributePathParams[1].mClusterId = kTestClusterId;
attributePathParams[1].mAttributeId = 2;
attributePathParams[1].mListIndex = 1;
chip::app::DataVersionFilter dataVersionFilters[2];
dataVersionFilters[0].mEndpointId = kTestEndpointId;
dataVersionFilters[0].mClusterId = kInvalidTestClusterId;
dataVersionFilters[0].mDataVersion.SetValue(kTestDataVersion1);
dataVersionFilters[1].mEndpointId = kInvalidTestEndpointId;
dataVersionFilters[1].mClusterId = kTestClusterId;
dataVersionFilters[1].mDataVersion.SetValue(kTestDataVersion2);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mpDataVersionFilterList = dataVersionFilters;
readPrepareParams.mDataVersionFilterListSize = 2;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
delegate.mNumAttributeResponse = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadRoundtripWithMultiSamePathDifferentDataVersionFilter(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kTestClusterId;
attributePathParams[0].mAttributeId = 1;
attributePathParams[1].mEndpointId = kTestEndpointId;
attributePathParams[1].mClusterId = kTestClusterId;
attributePathParams[1].mAttributeId = 2;
attributePathParams[1].mListIndex = 1;
chip::app::DataVersionFilter dataVersionFilters[2];
dataVersionFilters[0].mEndpointId = kTestEndpointId;
dataVersionFilters[0].mClusterId = kTestClusterId;
dataVersionFilters[0].mDataVersion.SetValue(kTestDataVersion1);
dataVersionFilters[1].mEndpointId = kTestEndpointId;
dataVersionFilters[1].mClusterId = kTestClusterId;
dataVersionFilters[1].mDataVersion.SetValue(kTestDataVersion2);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mpDataVersionFilterList = dataVersionFilters;
readPrepareParams.mDataVersionFilterListSize = 2;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
delegate.mNumAttributeResponse = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadRoundtripWithSameDifferentPathsDataVersionFilter(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kTestClusterId;
attributePathParams[0].mAttributeId = 1;
attributePathParams[1].mEndpointId = kTestEndpointId;
attributePathParams[1].mClusterId = kTestClusterId;
attributePathParams[1].mAttributeId = 2;
attributePathParams[1].mListIndex = 1;
chip::app::DataVersionFilter dataVersionFilters[2];
dataVersionFilters[0].mEndpointId = kTestEndpointId;
dataVersionFilters[0].mClusterId = kTestClusterId;
dataVersionFilters[0].mDataVersion.SetValue(kTestDataVersion1);
dataVersionFilters[1].mEndpointId = kInvalidTestEndpointId;
dataVersionFilters[1].mClusterId = kTestClusterId;
dataVersionFilters[1].mDataVersion.SetValue(kTestDataVersion2);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mpDataVersionFilterList = dataVersionFilters;
readPrepareParams.mDataVersionFilterListSize = 2;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
delegate.mNumAttributeResponse = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadWildcard(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[1];
attributePathParams[0].mEndpointId = Test::kMockEndpoint2;
attributePathParams[0].mClusterId = Test::MockClusterId(3);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 5);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// TestReadChunking will try to read a few large attributes, the report won't fit into the MTU and result in chunking.
void TestReadInteraction::TestReadChunking(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// We get one chunk with 3 array elements, and then one chunk per element.
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 4);
NL_TEST_ASSERT(apSuite, delegate.mNumArrayItems == 6);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSetDirtyBetweenChunks(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::app::AttributePathParams attributePathParams[2];
for (auto & attributePathParam : attributePathParams)
{
attributePathParam.mEndpointId = Test::kMockEndpoint3;
attributePathParam.mClusterId = Test::MockClusterId(2);
attributePathParam.mAttributeId = Test::MockAttributeId(4);
}
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 2;
{
int currentAttributeResponsesWhenSetDirty = 0;
int currentArrayItemsWhenSetDirty = 0;
class DirtyingMockDelegate : public MockInteractionModelApp
{
public:
DirtyingMockDelegate(AttributePathParams (&aReadPaths)[2], int & aNumAttributeResponsesWhenSetDirty,
int & aNumArrayItemsWhenSetDirty) :
mReadPaths(aReadPaths),
mNumAttributeResponsesWhenSetDirty(aNumAttributeResponsesWhenSetDirty),
mNumArrayItemsWhenSetDirty(aNumArrayItemsWhenSetDirty)
{}
private:
void OnAttributeData(const ConcreteDataAttributePath & aPath, TLV::TLVReader * apData, const StatusIB & status) override
{
MockInteractionModelApp::OnAttributeData(aPath, apData, status);
if (!mGotStartOfFirstReport && aPath.mEndpointId == mReadPaths[0].mEndpointId &&
aPath.mClusterId == mReadPaths[0].mClusterId && aPath.mAttributeId == mReadPaths[0].mAttributeId &&
!aPath.IsListItemOperation())
{
mGotStartOfFirstReport = true;
return;
}
if (!mGotStartOfSecondReport && aPath.mEndpointId == mReadPaths[1].mEndpointId &&
aPath.mClusterId == mReadPaths[1].mClusterId && aPath.mAttributeId == mReadPaths[1].mAttributeId &&
!aPath.IsListItemOperation())
{
mGotStartOfSecondReport = true;
// Wait for an actual data chunk.
return;
}
if (!mGotStartOfSecondReport)
{
// Don't do any setting dirty yet; we are waiting for a data
// chunk from the second path.
return;
}
if (mDidSetDirty)
{
if (!aPath.IsListItemOperation())
{
mGotPostSetDirtyReport = true;
return;
}
if (!mGotPostSetDirtyReport)
{
// We're finishing out the message where we decided to
// SetDirty.
++mNumAttributeResponsesWhenSetDirty;
++mNumArrayItemsWhenSetDirty;
}
}
if (!mDidSetDirty)
{
mDidSetDirty = true;
AttributePathParams dirtyPath;
dirtyPath.mEndpointId = Test::kMockEndpoint3;
dirtyPath.mClusterId = Test::MockClusterId(2);
dirtyPath.mAttributeId = Test::MockAttributeId(4);
if (aPath.mEndpointId == dirtyPath.mEndpointId && aPath.mClusterId == dirtyPath.mClusterId &&
aPath.mAttributeId == dirtyPath.mAttributeId)
{
// At this time, we are in the middle of report for second item.
mNumAttributeResponsesWhenSetDirty = mNumAttributeResponse;
mNumArrayItemsWhenSetDirty = mNumArrayItems;
InteractionModelEngine::GetInstance()->GetReportingEngine().SetDirty(dirtyPath);
}
}
}
// Whether we got the start of the report for our first path.
bool mGotStartOfFirstReport = false;
// Whether we got the start of the report for our second path.
bool mGotStartOfSecondReport = false;
// Whether we got a new non-list-item report after we set dirty.
bool mGotPostSetDirtyReport = false;
bool mDidSetDirty = false;
AttributePathParams (&mReadPaths)[2];
int & mNumAttributeResponsesWhenSetDirty;
int & mNumArrayItemsWhenSetDirty;
};
DirtyingMockDelegate delegate(attributePathParams, currentAttributeResponsesWhenSetDirty, currentArrayItemsWhenSetDirty);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// We should receive another (3 + 1) = 4 attribute reports represeting 6
// array items, since the underlying path iterator should be reset to
// the beginning of the cluster it is currently iterating.
ChipLogError(DataManagement, "OLD: %d\n", currentAttributeResponsesWhenSetDirty);
ChipLogError(DataManagement, "NEW: %d\n", delegate.mNumAttributeResponse);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == currentAttributeResponsesWhenSetDirty + 4);
NL_TEST_ASSERT(apSuite, delegate.mNumArrayItems == currentArrayItemsWhenSetDirty + 6);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, !delegate.mReadError);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadInvalidAttributePathRoundtrip(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[2];
attributePathParams[0].mEndpointId = kTestEndpointId;
attributePathParams[0].mClusterId = kInvalidTestClusterId;
attributePathParams[0].mAttributeId = 1;
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestProcessSubscribeRequest(nlTestSuite * apSuite, void * apContext)
{
CHIP_ERROR err = CHIP_NO_ERROR;
TestContext & ctx = *static_cast<TestContext *>(apContext);
System::PacketBufferTLVWriter writer;
System::PacketBufferHandle subscribeRequestbuf = System::PacketBufferHandle::New(System::PacketBuffer::kMaxSize);
SubscribeRequestMessage::Builder subscribeRequestBuilder;
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
Messaging::ExchangeContext * exchangeCtx = ctx.NewExchangeToAlice(nullptr, false);
{
ReadHandler readHandler(*engine, exchangeCtx, chip::app::ReadHandler::InteractionType::Read);
writer.Init(std::move(subscribeRequestbuf));
err = subscribeRequestBuilder.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
subscribeRequestBuilder.KeepSubscriptions(true);
NL_TEST_ASSERT(apSuite, subscribeRequestBuilder.GetError() == CHIP_NO_ERROR);
subscribeRequestBuilder.MinIntervalFloorSeconds(2);
NL_TEST_ASSERT(apSuite, subscribeRequestBuilder.GetError() == CHIP_NO_ERROR);
subscribeRequestBuilder.MaxIntervalCeilingSeconds(3);
NL_TEST_ASSERT(apSuite, subscribeRequestBuilder.GetError() == CHIP_NO_ERROR);
AttributePathIBs::Builder & attributePathListBuilder = subscribeRequestBuilder.CreateAttributeRequests();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
AttributePathIB::Builder & attributePathBuilder = attributePathListBuilder.CreatePath();
NL_TEST_ASSERT(apSuite, attributePathListBuilder.GetError() == CHIP_NO_ERROR);
attributePathBuilder.Node(1).Endpoint(2).Cluster(3).Attribute(4).ListIndex(5).EndOfAttributePathIB();
err = attributePathBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
attributePathListBuilder.EndOfAttributePathIBs();
err = attributePathListBuilder.GetError();
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
subscribeRequestBuilder.IsFabricFiltered(false).EndOfSubscribeRequestMessage();
NL_TEST_ASSERT(apSuite, subscribeRequestBuilder.GetError() == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, subscribeRequestBuilder.GetError() == CHIP_NO_ERROR);
err = writer.Finalize(&subscribeRequestbuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = readHandler.ProcessSubscribeRequest(std::move(subscribeRequestbuf));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSubscribeRoundtrip(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
}
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
GenerateEvents(apSuite, apContext);
chip::app::AttributePathParams dirtyPath1;
dirtyPath1.mClusterId = kTestClusterId;
dirtyPath1.mEndpointId = kTestEndpointId;
dirtyPath1.mAttributeId = 1;
chip::app::AttributePathParams dirtyPath2;
dirtyPath2.mClusterId = kTestClusterId;
dirtyPath2.mEndpointId = kTestEndpointId;
dirtyPath2.mAttributeId = 2;
chip::app::AttributePathParams dirtyPath3;
dirtyPath3.mClusterId = kTestClusterId;
dirtyPath3.mEndpointId = kTestEndpointId;
dirtyPath3.mAttributeId = 2;
dirtyPath3.mListIndex = 1;
chip::app::AttributePathParams dirtyPath4;
dirtyPath4.mClusterId = kTestClusterId;
dirtyPath4.mEndpointId = kTestEndpointId;
dirtyPath4.mAttributeId = 3;
chip::app::AttributePathParams dirtyPath5;
dirtyPath5.mClusterId = kTestClusterId;
dirtyPath5.mEndpointId = kTestEndpointId;
dirtyPath5.mAttributeId = 4;
// Test report with 2 different path
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mGotEventResponse = false;
delegate.mNumAttributeResponse = 0;
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse == true);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
// Test report with 2 different path, and 1 same path
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
// Test report with 3 different path, and one path is overlapped with another
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath3);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
// Test report with 3 different path, all are not overlapped, one path is not interested for current subscription
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath4);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
// Test empty report
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldSync, false);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().IsRunScheduled());
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
}
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSubscribeUrgentWildcardEvent(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
MockInteractionModelApp nonUrgentDelegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
readPrepareParams.mpAttributePathParamsList = nullptr;
readPrepareParams.mAttributePathParamsListSize = 0;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 3600;
printf("\nSend first subscribe request message with wildcard urgent event to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
readPrepareParams.mKeepSubscriptions = true;
{
app::ReadClient nonUrgentReadClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(),
nonUrgentDelegate, chip::app::ReadClient::InteractionType::Subscribe);
nonUrgentDelegate.mGotReport = false;
err = nonUrgentReadClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
readPrepareParams.mpEventPathParamsList[0].mIsUrgentEvent = true;
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::Clock::Timestamp startTime = System::SystemClock().GetMonotonicTimestamp();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 2);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
nonUrgentDelegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(1) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(1);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, nonUrgentDelegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 2);
GenerateEvents(apSuite, apContext);
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler->IsDirty());
delegate.mGotEventResponse = false;
delegate.mGotReport = false;
NL_TEST_ASSERT(apSuite, nonUrgentDelegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsDirty());
nonUrgentDelegate.mGotEventResponse = false;
nonUrgentDelegate.mGotReport = false;
// wait for min interval 2 seconds (in test, we use 1.6 seconds considering the time variation), expect no event is
// received, then wait for 0.8 seconds, then the urgent event would be sent out
// currently DriveIOUntil will call `DriveIO` at least once, which means that if there is any CPU scheduling issues,
// there's a chance 1.9s will already have elapsed by the time we get there, which will result in DriveIO being called when
// it shouldn't. Better fix could happen inside DriveIOUntil, not sure the sideeffect there.
while (true)
{
if ((System::SystemClock().GetMonotonicTimestamp() - startTime) >= System::Clock::Milliseconds32(1600))
{
break;
}
ctx.GetIOContext().DriveIO(); // at least one IO loop is guaranteed
}
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
startTime = System::SystemClock().GetMonotonicTimestamp();
while (true)
{
if ((System::SystemClock().GetMonotonicTimestamp() - startTime) >= System::Clock::Milliseconds32(800))
{
break;
}
ctx.GetIOContext().DriveIO(); // at least one IO loop is guaranteed
}
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
// Since we just sent a report for our urgent subscription, we should have our min interval timer
// running again.
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, !delegate.mpReadHandler->IsDirty());
delegate.mGotEventResponse = false;
// For our non-urgent subscription, we did not send anything, so we
// should not have a min interval timer running there.
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsDirty());
// Wait for the min interval timer to fire.
startTime = System::SystemClock().GetMonotonicTimestamp();
while (true)
{
if ((System::SystemClock().GetMonotonicTimestamp() - startTime) >= System::Clock::Milliseconds32(2100))
{
break;
}
ctx.GetIOContext().DriveIO(); // at least one IO loop is guaranteed
}
// No reporting should have happened.
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
// min-interval timer should have fired, and our handler should still
// not be dirty or even reportable.
NL_TEST_ASSERT(apSuite, !delegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, !delegate.mpReadHandler->IsDirty());
NL_TEST_ASSERT(apSuite, !delegate.mpReadHandler->IsReportable());
// And the non-urgent one should not have changed state either, since
// it's waiting for the max-interval.
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->mFlags.Has(ReadHandler::ReadHandlerFlags::HoldReport));
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsDirty());
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsReportable());
// There should be no reporting run scheduled. This is very important;
// otherwise we can get a false-positive pass below because the run was
// already scheduled by here.
NL_TEST_ASSERT(apSuite, !InteractionModelEngine::GetInstance()->GetReportingEngine().IsRunScheduled());
// Generate some events, which should get reported.
GenerateEvents(apSuite, apContext);
// Urgent read handler should now be dirty, and reportable.
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler->IsDirty());
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler->IsReportable());
// Non-urgent read handler should not be reportable.
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsDirty());
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mpReadHandler->IsReportable());
// Still no reporting should have happened.
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
ctx.DrainAndServiceIO();
// Should get those urgent events reported.
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
// Should get nothing reported on the non-urgent handler.
NL_TEST_ASSERT(apSuite, !nonUrgentDelegate.mGotEventResponse);
}
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSubscribeWildcard(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mEventPathParamsListSize = 0;
std::unique_ptr<chip::app::AttributePathParams[]> attributePathParams(new chip::app::AttributePathParams[2]);
// Subscribe to full wildcard paths, repeat twice to ensure chunking.
readPrepareParams.mpAttributePathParamsList = attributePathParams.get();
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 1;
printf("\nSend subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
attributePathParams.release();
err = readClient.SendAutoResubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
// We have 29 attributes in our mock attribute storage. And we subscribed twice.
// And attribute 3/2/4 is a list with 6 elements and list chunking is
// applied to it, but the way the packet boundaries fall we get two of
// its items as a single list, followed by 4 more single items for one
// of our subscriptions, and 3 as a single list followed by 3 single
// items for the other.
//
// Thus we should receive 29*2 + 4 + 3 = 65 attribute data in total.
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 65);
NL_TEST_ASSERT(apSuite, delegate.mNumArrayItems == 12);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
// Set a concrete path dirty
{
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
AttributePathParams dirtyPath;
dirtyPath.mEndpointId = Test::kMockEndpoint2;
dirtyPath.mClusterId = Test::MockClusterId(3);
dirtyPath.mAttributeId = Test::MockAttributeId(1);
err = engine->GetReportingEngine().SetDirty(dirtyPath);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
// We subscribed wildcard path twice, so we will receive two reports here.
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
}
// Set a endpoint dirty
{
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
delegate.mNumArrayItems = 0;
AttributePathParams dirtyPath;
dirtyPath.mEndpointId = Test::kMockEndpoint3;
err = engine->GetReportingEngine().SetDirty(dirtyPath);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
//
// We need to DrainAndServiceIO() until attribute callback will be called.
// This is not correct behavior and is tracked in Issue #17528.
//
int last;
do
{
last = delegate.mNumAttributeResponse;
ctx.DrainAndServiceIO();
} while (last != delegate.mNumAttributeResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
// Mock endpoint3 has 13 attributes in total, and we subscribed twice.
// And attribute 3/2/4 is a list with 6 elements and list chunking
// is applied to it, but the way the packet boundaries fall we get two of
// its items as a single list, followed by 4 more items for one
// of our subscriptions, and 3 items as a single list followed by 3
// more items for the other.
//
// Thus we should receive 13*2 + 4 + 3 = 33 attribute data in total.
ChipLogError(DataManagement, "RESPO: %d\n", delegate.mNumAttributeResponse);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 33);
NL_TEST_ASSERT(apSuite, delegate.mNumArrayItems == 12);
}
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Subscribe (wildcard, C3, A1), then setDirty (E2, C3, wildcard), receive one attribute after setDirty
void TestReadInteraction::TestSubscribePartialOverlap(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mEventPathParamsListSize = 0;
std::unique_ptr<chip::app::AttributePathParams[]> attributePathParams(new chip::app::AttributePathParams[2]);
attributePathParams[0].mClusterId = Test::MockClusterId(3);
attributePathParams[0].mAttributeId = Test::MockAttributeId(1);
readPrepareParams.mpAttributePathParamsList = attributePathParams.get();
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 1;
printf("\nSend subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
attributePathParams.release();
err = readClient.SendAutoResubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
// Set a partial overlapped path dirty
{
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
AttributePathParams dirtyPath;
dirtyPath.mEndpointId = Test::kMockEndpoint2;
dirtyPath.mClusterId = Test::MockClusterId(3);
err = engine->GetReportingEngine().SetDirty(dirtyPath);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 1);
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mEndpointId == Test::kMockEndpoint2);
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mClusterId == Test::MockClusterId(3));
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mAttributeId == Test::MockAttributeId(1));
}
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Subscribe (E2, C3, A1), then setDirty (wildcard, wildcard, wildcard), receive one attribute after setDirty
void TestReadInteraction::TestSubscribeSetDirtyFullyOverlap(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mEventPathParamsListSize = 0;
std::unique_ptr<chip::app::AttributePathParams[]> attributePathParams(new chip::app::AttributePathParams[1]);
attributePathParams[0].mClusterId = Test::kMockEndpoint2;
attributePathParams[0].mClusterId = Test::MockClusterId(3);
attributePathParams[0].mAttributeId = Test::MockAttributeId(1);
readPrepareParams.mpAttributePathParamsList = attributePathParams.get();
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 1;
printf("\nSend subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
attributePathParams.release();
err = readClient.SendAutoResubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
// Set a full overlapped path dirty and expect to receive one E2C3A1
{
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
AttributePathParams dirtyPath;
err = engine->GetReportingEngine().SetDirty(dirtyPath);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 1);
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mEndpointId == Test::kMockEndpoint2);
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mClusterId == Test::MockClusterId(3));
NL_TEST_ASSERT(apSuite, delegate.mReceivedAttributePaths[0].mAttributeId == Test::MockAttributeId(1));
}
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Verify that subscription can be shut down just after receiving SUBSCRIBE RESPONSE,
// before receiving any subsequent REPORT DATA.
void TestReadInteraction::TestSubscribeEarlyShutdown(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
InteractionModelEngine & engine = *InteractionModelEngine::GetInstance();
MockInteractionModelApp delegate;
// Initialize Interaction Model Engine
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine.Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable()) == CHIP_NO_ERROR);
// Subscribe to the attribute
AttributePathParams attributePathParams;
attributePathParams.mEndpointId = kTestEndpointId;
attributePathParams.mClusterId = kTestClusterId;
attributePathParams.mAttributeId = 1;
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = &attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
readPrepareParams.mKeepSubscriptions = false;
printf("Send subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
NL_TEST_ASSERT(apSuite, readClient.SendRequest(readPrepareParams) == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 1);
NL_TEST_ASSERT(apSuite, engine.GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine.ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine.ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mpReadHandler != nullptr);
}
// Cleanup
NL_TEST_ASSERT(apSuite, engine.GetNumActiveReadClients() == 0);
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
engine.Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSubscribeInvalidAttributePathRoundtrip(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[1];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kInvalidTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mSessionHolder.Grab(ctx.GetSessionBobToAlice());
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 1;
printf("\nSend subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
NL_TEST_ASSERT(apSuite, readClient.SendRequest(readPrepareParams) == CHIP_NO_ERROR);
delegate.mNumAttributeResponse = 0;
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldSync, false);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().IsRunScheduled());
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestReadShutdown(nlTestSuite * apSuite, void * apContext)
{
auto * engine = chip::app::InteractionModelEngine::GetInstance();
app::ReadClient * pClients[4];
TestContext & ctx = *static_cast<TestContext *>(apContext);
MockInteractionModelApp delegate;
//
// Allocate a number of clients
//
for (auto & client : pClients)
{
client = Platform::New<app::ReadClient>(engine, &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
}
//
// Delete every other client to ensure we test out
// deleting clients from the list of clients tracked by the IM
//
Platform::Delete(pClients[1]);
Platform::Delete(pClients[3]);
//
// Shutdown the engine first so that we can
// de-activate the internal list.
//
engine->Shutdown();
//
// Shutdown the read clients. These should
// safely destruct without causing any egregious
// harm
//
Platform::Delete(pClients[0]);
Platform::Delete(pClients[2]);
}
void TestReadInteraction::TestSubscribeInvalidInterval(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[1];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mSessionHolder.Grab(ctx.GetSessionBobToAlice());
readPrepareParams.mMinIntervalFloorSeconds = 6;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
NL_TEST_ASSERT(apSuite, readClient.SendRequest(readPrepareParams) == CHIP_ERROR_INVALID_ARGUMENT);
printf("\nSend subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
ctx.DrainAndServiceIO();
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestPostSubscribeRoundtripStatusReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
GenerateEvents(apSuite, apContext);
chip::app::AttributePathParams dirtyPath1;
dirtyPath1.mClusterId = kTestClusterId;
dirtyPath1.mEndpointId = kTestEndpointId;
dirtyPath1.mAttributeId = 1;
chip::app::AttributePathParams dirtyPath2;
dirtyPath2.mClusterId = kTestClusterId;
dirtyPath2.mEndpointId = kTestEndpointId;
dirtyPath2.mAttributeId = 2;
// Test report with 2 different path
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 2);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldSync, false);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
ctx.ExpireSessionBobToAlice();
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = engine->GetReportingEngine().SetDirty(dirtyPath2);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().IsRunScheduled());
ctx.DrainAndServiceIO();
ctx.ExpireSessionAliceToBob();
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
}
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
void TestReadInteraction::TestSubscribeRoundtripStatusReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.ExpireSessionAliceToBob();
ctx.DrainAndServiceIO();
ctx.ExpireSessionBobToAlice();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
}
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
void TestReadInteraction::TestReadChunkingStatusReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.ExpireSessionAliceToBob();
ctx.DrainAndServiceIO();
ctx.ExpireSessionBobToAlice();
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// ReadClient sends the read request, but handler fails to send the one report (SendMessage returns an error).
// Since this is an un-chunked read, we are not in the AwaitingReportResponse state, so the "reports in flight"
// counter should not increase.
void TestReadInteraction::TestReadReportFailure(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[1];
attributePathParams[0].mEndpointId = Test::kMockEndpoint2;
attributePathParams[0].mClusterId = Test::MockClusterId(3);
attributePathParams[0].mAttributeId = Test::MockAttributeId(1);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
ctx.GetLoopback().mNumMessagesToAllowBeforeError = 1;
ctx.GetLoopback().mMessageSendError = CHIP_ERROR_INCORRECT_STATE;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
ctx.GetLoopback().mNumMessagesToAllowBeforeError = 0;
ctx.GetLoopback().mMessageSendError = CHIP_NO_ERROR;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestSubscribeRoundtripChunkStatusReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.ExpireSessionAliceToBob();
ctx.DrainAndServiceIO();
ctx.ExpireSessionBobToAlice();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
}
// By now we should have closed all exchanges and sent all pending acks, so
// there should be no queued-up things in the retransmit table.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
void TestReadInteraction::TestPostSubscribeRoundtripChunkStatusReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
GenerateEvents(apSuite, apContext);
chip::app::AttributePathParams dirtyPath1;
dirtyPath1.mClusterId = Test::MockClusterId(2);
dirtyPath1.mEndpointId = Test::kMockEndpoint3;
dirtyPath1.mAttributeId = Test::MockAttributeId(4);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldSync, false);
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
ctx.DrainAndServiceIO();
// Drop status report for the first chunked report, then expire session, handler would be timeout
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 1);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
void TestReadInteraction::TestPostSubscribeRoundtripChunkReportTimeout(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
GenerateEvents(apSuite, apContext);
chip::app::AttributePathParams dirtyPath1;
dirtyPath1.mClusterId = Test::MockClusterId(2);
dirtyPath1.mEndpointId = Test::kMockEndpoint3;
dirtyPath1.mAttributeId = Test::MockAttributeId(4);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mpReadHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldSync, false);
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
// Drop second chunked report then expire session, client would be timeout
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 2;
ctx.GetLoopback().mDroppedMessageCount = 0;
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 1);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 3);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_TIMEOUT);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
void TestReadInteraction::TestPostSubscribeRoundtripChunkReport(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::EventPathParams eventPathParams[2];
readPrepareParams.mpEventPathParamsList = eventPathParams;
readPrepareParams.mpEventPathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[0].mEventId = kTestEventIdDebug;
readPrepareParams.mpEventPathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpEventPathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpEventPathParamsList[1].mEventId = kTestEventIdCritical;
readPrepareParams.mEventPathParamsListSize = 2;
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
delegate.mNumAttributeResponse = 0;
readPrepareParams.mKeepSubscriptions = false;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
printf("\nSend first subscribe request message to Node: %" PRIu64 "\n", chip::kTestDeviceNodeId);
delegate.mGotReport = false;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
NL_TEST_ASSERT(apSuite, delegate.mGotEventResponse);
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
GenerateEvents(apSuite, apContext);
chip::app::AttributePathParams dirtyPath1;
dirtyPath1.mClusterId = Test::MockClusterId(2);
dirtyPath1.mEndpointId = Test::kMockEndpoint3;
dirtyPath1.mAttributeId = Test::MockAttributeId(4);
err = engine->GetReportingEngine().SetDirty(dirtyPath1);
delegate.mGotReport = false;
delegate.mNumAttributeResponse = 0;
delegate.mNumArrayItems = 0;
// wait for min interval 2 seconds(in test, we use 1.9second considering the time variation), expect no event is received,
// then wait for 0.5 seconds, then all chunked dirty reports are sent out, which would not honor minInterval
System::Clock::Timestamp startTime = System::SystemClock().GetMonotonicTimestamp();
while (true)
{
if ((System::SystemClock().GetMonotonicTimestamp() - startTime) >= System::Clock::Milliseconds32(1900))
{
break;
}
ctx.GetIOContext().DriveIO();
}
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 0);
startTime = System::SystemClock().GetMonotonicTimestamp();
while (true)
{
if ((System::SystemClock().GetMonotonicTimestamp() - startTime) >= System::Clock::Milliseconds32(500))
{
break;
}
ctx.GetIOContext().DriveIO();
}
ctx.DrainAndServiceIO();
}
// Two chunked reports carry 4 attributeDataIB: 1 with a list of 3 items,
// and then one per remaining item.
NL_TEST_ASSERT(apSuite, delegate.mNumAttributeResponse == 4);
NL_TEST_ASSERT(apSuite, delegate.mNumArrayItems == 6);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
}
namespace {
void CheckForInvalidAction(nlTestSuite * apSuite, Test::MessageCapturer & messageLog)
{
NL_TEST_ASSERT(apSuite, messageLog.MessageCount() == 1);
NL_TEST_ASSERT(apSuite, messageLog.IsMessageType(0, Protocols::InteractionModel::MsgType::StatusResponse));
CHIP_ERROR status;
NL_TEST_ASSERT(apSuite,
StatusResponse::ProcessStatusResponse(std::move(messageLog.MessagePayload(0)), status) == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, status == CHIP_IM_GLOBAL_STATUS(InvalidAction));
}
} // anonymous namespace
/**
* Helper macro we can use to pretend we got a reply from the server in cases
* when the reply was actually dropped due to us not wanting the client's state
* machine to advance.
*
* When this macro is used, the client has sent a message and is waiting for an
* ack+response, and the server has sent a response that got dropped and is
* waiting for an ack (and maybe a response).
*
* What this macro then needs to do is:
*
* 1. Pretend that the client got an ack (and clear out the corresponding ack
* state).
* 2. Pretend that the client got a message from the server, with the id of the
* message that was dropped, which requires an ack, so the client will send
* that ack in its next message.
*
* This is a macro so we get useful line numbers on assertion failures
*/
#define PretendWeGotReplyFromServer(aSuite, aContext, aClientExchange) \
{ \
Messaging::ReliableMessageMgr * localRm = (aContext).GetExchangeManager().GetReliableMessageMgr(); \
Messaging::ExchangeContext * localExchange = aClientExchange; \
NL_TEST_ASSERT(aSuite, localRm->TestGetCountRetransTable() == 2); \
\
localRm->ClearRetransTable(localExchange); \
NL_TEST_ASSERT(aSuite, localRm->TestGetCountRetransTable() == 1); \
\
localRm->EnumerateRetransTable([localExchange](auto * entry) { \
localExchange->SetPendingPeerAckMessageCounter(entry->retainedBuf.GetMessageCounter()); \
return Loop::Break; \
}); \
}
// Read Client sends the read request, Read Handler drops the response, then test injects unknown status reponse message for Read
// Client.
void TestReadInteraction::TestReadClientReceiveInvalidMessage(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
{
app::ReadClient readClient(engine, &ctx.GetExchangeManager(), delegate, chip::app::ReadClient::InteractionType::Read);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
StatusResponseMessage::Builder response;
response.Init(&writer);
response.Status(Protocols::InteractionModel::Status::Busy);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::StatusResponse);
Test::MessageCapturer messageLog(ctx);
messageLog.mCaptureStandaloneAcks = false;
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// The ReadHandler closed its exchange when it sent the Report Data (which we dropped).
// Since we synthesized the StatusResponse to the ReadClient, instead of sending it from the ReadHandler,
// the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP ack.
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(Busy));
CheckForInvalidAction(apSuite, messageLog);
}
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client sends the subscribe request, Read Handler drops the response, then test injects unknown status response message for
// Read Client.
void TestReadInteraction::TestSubscribeClientReceiveInvalidStatusResponse(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
StatusResponseMessage::Builder response;
response.Init(&writer);
response.Status(Protocols::InteractionModel::Status::Busy);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::StatusResponse);
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// TODO: Need to validate what status is being sent to the ReadHandler
// The ReadHandler's exchange is closed when we synthesize the subscribe response, since it sent the
// Subscribe Response as the last message in the transaction.
// Since we synthesized the subscribe response to the ReadClient, instead of sending it from the ReadHandler,
// the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP ack.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(Busy));
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client sends the subscribe request, Read Handler drops the response, then test injects well-formed status response message
// with Success for Read Client, we expect the error with CHIP_ERROR_INVALID_MESSAGE_TYPE
void TestReadInteraction::TestSubscribeClientReceiveWellFormedStatusResponse(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
StatusResponseMessage::Builder response;
response.Init(&writer);
response.Status(Protocols::InteractionModel::Status::Success);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::StatusResponse);
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// TODO: Need to validate what status is being sent to the ReadHandler
// The ReadHandler's exchange is still open when we synthesize the StatusResponse.
// Since we synthesized the StatusResponse to the ReadClient, instead of sending it from the ReadHandler,
// the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP ack.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_INVALID_MESSAGE_TYPE);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client sends the subscribe request, Read Handler drops the response, then test injects invalid report message for Read
// Client.
void TestReadInteraction::TestSubscribeClientReceiveInvalidReportMessage(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
ReportDataMessage::Builder response;
response.Init(&writer);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::ReportData);
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// TODO: Need to validate what status is being sent to the ReadHandler
// The ReadHandler's exchange is still open when we synthesize the ReportData.
// Since we synthesized the ReportData to the ReadClient, instead of sending it from the ReadHandler,
// the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP ack.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_END_OF_TLV);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client create the subscription, handler sends unsolicited malformed report to client,
// InteractionModelEngine::OnUnsolicitedReportData would process this malformed report and sends out status report
void TestReadInteraction::TestSubscribeClientReceiveUnsolicitedInvalidReportMessage(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
ctx.GetLoopback().mSentMessageCount = 0;
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 5);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
ReportDataMessage::Builder response;
response.Init(&writer);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
ctx.GetLoopback().mSentMessageCount = 0;
auto exchange = InteractionModelEngine::GetInstance()->GetExchangeManager()->NewContext(
delegate.mpReadHandler->mSessionHandle.Get().Value(), delegate.mpReadHandler);
delegate.mpReadHandler->mExchangeCtx.Grab(exchange);
err = delegate.mpReadHandler->mExchangeCtx->SendMessage(Protocols::InteractionModel::MsgType::ReportData, std::move(msgBuf),
Messaging::SendMessageFlags::kExpectResponse);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// The server sends a data report.
// The client receives the data report data and sends out status report with invalid action.
// The server acks the status report.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 3);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
}
// Read Client sends the subscribe request, Read Handler drops the subscribe response, then test injects invalid subscribe response
// message
void TestReadInteraction::TestSubscribeClientReceiveInvalidSubscribeResponseMessage(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 3;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
SubscribeResponseMessage::Builder response;
response.Init(&writer);
response.SubscriptionId(readClient.mSubscriptionId + 1);
response.MaxInterval(1);
response.EndOfSubscribeResponseMessage();
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::SubscribeResponse);
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 4);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// TODO: Need to validate what status is being sent to the ReadHandler
// The ReadHandler's exchange is still open when we synthesize the subscribe response.
// Since we synthesized the subscribe response to the ReadClient, instead of sending it from the ReadHandler,
// the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP ack.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_INVALID_SUBSCRIPTION);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client create the subscription, handler sends unsolicited malformed report with invalid subscription id to client,
// InteractionModelEngine::OnUnsolicitedReportData would process this malformed report and sends out status report
void TestReadInteraction::TestSubscribeClientReceiveUnsolicitedReportMessageWithInvalidSubscriptionId(nlTestSuite * apSuite,
void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
chip::app::AttributePathParams attributePathParams[2];
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = 1;
readPrepareParams.mpAttributePathParamsList[1].mEndpointId = kTestEndpointId;
readPrepareParams.mpAttributePathParamsList[1].mClusterId = kTestClusterId;
readPrepareParams.mpAttributePathParamsList[1].mAttributeId = 2;
readPrepareParams.mAttributePathParamsListSize = 2;
readPrepareParams.mMinIntervalFloorSeconds = 2;
readPrepareParams.mMaxIntervalCeilingSeconds = 5;
{
ctx.GetLoopback().mSentMessageCount = 0;
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 5);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
ReportDataMessage::Builder response;
response.Init(&writer);
response.SubscriptionId(readClient.mSubscriptionId + 1);
response.EndOfReportDataMessage();
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
ctx.GetLoopback().mSentMessageCount = 0;
auto exchange = InteractionModelEngine::GetInstance()->GetExchangeManager()->NewContext(
delegate.mpReadHandler->mSessionHandle.Get().Value(), delegate.mpReadHandler);
delegate.mpReadHandler->mExchangeCtx.Grab(exchange);
err = delegate.mpReadHandler->mExchangeCtx->SendMessage(Protocols::InteractionModel::MsgType::ReportData, std::move(msgBuf),
Messaging::SendMessageFlags::kExpectResponse);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// The server sends a data report.
// The client receives the data report data and sends out status report with invalid subsciption.
// The server should respond with a status report of its own, leading to 4 messages (because
// the client would ack the server's status report), just sends an ack to the status report it got.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 3);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
}
// TestReadChunkingInvalidSubscriptionId will try to read a few large attributes, the report won't fit into the MTU and result in
// chunking, second report has different subscription id from the first one, read client sends out the status report with invalid
// subscription
void TestReadInteraction::TestReadChunkingInvalidSubscriptionId(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, !delegate.mGotEventResponse);
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpEventPathParamsList = nullptr;
readPrepareParams.mEventPathParamsListSize = 0;
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 3;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
System::PacketBufferHandle msgBuf = System::PacketBufferHandle::New(kMaxSecureSduLengthBytes);
NL_TEST_ASSERT(apSuite, !msgBuf.IsNull());
System::PacketBufferTLVWriter writer;
writer.Init(std::move(msgBuf));
ReportDataMessage::Builder response;
response.Init(&writer);
response.SubscriptionId(readClient.mSubscriptionId + 1);
response.EndOfReportDataMessage();
PayloadHeader payloadHeader;
payloadHeader.SetExchangeID(0);
payloadHeader.SetMessageType(chip::Protocols::InteractionModel::MsgType::ReportData);
NL_TEST_ASSERT(apSuite, writer.Finalize(&msgBuf) == CHIP_NO_ERROR);
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 4);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 0;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 0;
ctx.GetLoopback().mDroppedMessageCount = 0;
readClient.OnMessageReceived(readClient.mExchange.Get(), payloadHeader, std::move(msgBuf));
ctx.DrainAndServiceIO();
// TODO: Need to validate what status is being sent to the ReadHandler
// The ReadHandler's exchange is still open when we synthesize the report data message.
// Since we synthesized the second report data message to the ReadClient with invalid subscription id, instead of sending it
// from the ReadHandler, the only messages here are the ReadClient's StatusResponse to the unexpected message and an MRP
// ack.
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_INVALID_SUBSCRIPTION);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client sends a malformed subscribe request, interaction model engine fails to parse the request and generates a status
// report to client, and client is closed.
void TestReadInteraction::TestReadHandlerMalformedSubscribeRequest(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
System::PacketBufferHandle msgBuf;
ReadRequestMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = writer.Finalize(&msgBuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
auto exchange = readClient.mpExchangeMgr->NewContext(readPrepareParams.mSessionHolder.Get().Value(), &readClient);
NL_TEST_ASSERT(apSuite, exchange != nullptr);
readClient.mExchange.Grab(exchange);
readClient.MoveToState(app::ReadClient::ClientState::AwaitingInitialReport);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::ReadRequest, std::move(msgBuf),
Messaging::SendFlags(Messaging::SendMessageFlags::kExpectResponse));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(InvalidAction));
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Read Client sends a malformed read request, interaction model engine fails to parse the request and generates a status report to
// client, and client is closed.
void TestReadInteraction::TestReadHandlerMalformedReadRequest1(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
System::PacketBufferHandle msgBuf;
ReadRequestMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
err = writer.Finalize(&msgBuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
auto exchange = readClient.mpExchangeMgr->NewContext(readPrepareParams.mSessionHolder.Get().Value(), &readClient);
NL_TEST_ASSERT(apSuite, exchange != nullptr);
readClient.mExchange.Grab(exchange);
readClient.MoveToState(app::ReadClient::ClientState::AwaitingInitialReport);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::ReadRequest, std::move(msgBuf),
Messaging::SendFlags(Messaging::SendMessageFlags::kExpectResponse));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(InvalidAction));
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Read Client sends a malformed read request, read handler fails to parse the request and generates a status report to client, and
// client is closed.
void TestReadInteraction::TestReadHandlerMalformedReadRequest2(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Read);
System::PacketBufferHandle msgBuf;
ReadRequestMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
err = request.Init(&writer);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
NL_TEST_ASSERT(apSuite, request.EndOfReadRequestMessage().GetError() == CHIP_NO_ERROR);
err = writer.Finalize(&msgBuf);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
auto exchange = readClient.mpExchangeMgr->NewContext(readPrepareParams.mSessionHolder.Get().Value(), &readClient);
NL_TEST_ASSERT(apSuite, exchange != nullptr);
readClient.mExchange.Grab(exchange);
readClient.MoveToState(app::ReadClient::ClientState::AwaitingInitialReport);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::ReadRequest, std::move(msgBuf),
Messaging::SendFlags(Messaging::SendMessageFlags::kExpectResponse));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
ChipLogError(DataManagement, "The error is %s", ErrorStr(delegate.mError));
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(InvalidAction));
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Read Client creates a subscription with the server, server sends chunked reports, after the handler sends out the first chunked
// report, client sends out invalid write request message, handler sends status report with invalid action and closes
void TestReadInteraction::TestSubscribeSendUnknownMessage(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
ctx.GetLoopback().mSentMessageCount = 0;
// Server sends out status report, client should send status report along with Piggybacking ack, but we don't do that
// Instead, we send out unknown message to server
System::PacketBufferHandle msgBuf;
ReadRequestMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
request.Init(&writer);
writer.Finalize(&msgBuf);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::WriteRequest, std::move(msgBuf));
ctx.DrainAndServiceIO();
// client sends invalid write request, server sends out status report with invalid action and closes, client replies with
// status report server replies with MRP Ack
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 4);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client creates a subscription with the server, server sends chunked reports, after the handler sends out invalid status
// report, client sends out invalid status report message, handler sends status report with invalid action and close
void TestReadInteraction::TestSubscribeSendInvalidStatusReport(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
chip::app::AttributePathParams attributePathParams[1];
// Mock Attribute 4 is a big attribute, with 6 large OCTET_STRING
attributePathParams[0].mEndpointId = Test::kMockEndpoint3;
attributePathParams[0].mClusterId = Test::MockClusterId(2);
attributePathParams[0].mAttributeId = Test::MockAttributeId(4);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = attributePathParams;
readPrepareParams.mAttributePathParamsListSize = 1;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
ctx.GetLoopback().mSentMessageCount = 0;
ctx.GetLoopback().mNumMessagesToDrop = 1;
ctx.GetLoopback().mNumMessagesToAllowBeforeDropping = 1;
ctx.GetLoopback().mDroppedMessageCount = 0;
err = readClient.SendRequest(readPrepareParams);
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
// Since we are dropping packets, things are not getting acked. Set up
// our MRP state to look like what it would have looked like if the
// packet had not gotten dropped.
PretendWeGotReplyFromServer(apSuite, ctx, readClient.mExchange.Get());
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 2);
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mDroppedMessageCount == 1);
ctx.GetLoopback().mSentMessageCount = 0;
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
System::PacketBufferHandle msgBuf;
StatusResponseMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
request.Init(&writer);
writer.Finalize(&msgBuf);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::StatusResponse, std::move(msgBuf));
ctx.DrainAndServiceIO();
// client sends malformed status response, server sends out status report with invalid action and close, client replies with
// status report server replies with MRP Ack
NL_TEST_ASSERT(apSuite, ctx.GetLoopback().mSentMessageCount == 4);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers() == 0);
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
// Read Client sends a malformed subscribe request, the server fails to parse the request and generates a status report to the
// client, and client closes itself.
void TestReadInteraction::TestReadHandlerInvalidSubscribeRequest(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
System::PacketBufferHandle msgBuf;
ReadRequestMessage::Builder request;
System::PacketBufferTLVWriter writer;
chip::app::InitWriterWithSpaceReserved(writer, 0);
err = request.Init(&writer);
err = writer.Finalize(&msgBuf);
auto exchange = readClient.mpExchangeMgr->NewContext(readPrepareParams.mSessionHolder.Get().Value(), &readClient);
NL_TEST_ASSERT(apSuite, exchange != nullptr);
readClient.mExchange.Grab(exchange);
readClient.MoveToState(app::ReadClient::ClientState::AwaitingInitialReport);
err = readClient.mExchange->SendMessage(Protocols::InteractionModel::MsgType::SubscribeRequest, std::move(msgBuf),
Messaging::SendFlags(Messaging::SendMessageFlags::kExpectResponse));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_IM_GLOBAL_STATUS(InvalidAction));
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
// Create the subscription, then remove the corresponding fabric in client and handler, the corresponding
// client and handler would be released as well.
void TestReadInteraction::TestSubscribeInvalidateFabric(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = new chip::app::AttributePathParams[1];
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = Test::kMockEndpoint3;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = Test::MockClusterId(2);
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 0;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
err = readClient.SendAutoResubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
delegate.mpReadHandler = engine->ActiveHandlerAt(0);
ctx.GetFabricTable().Delete(ctx.GetAliceFabricIndex());
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 0);
ctx.GetFabricTable().Delete(ctx.GetBobFabricIndex());
NL_TEST_ASSERT(apSuite, delegate.mError == CHIP_ERROR_IM_FABRIC_DELETED);
ctx.ExpireSessionAliceToBob();
ctx.ExpireSessionBobToAlice();
ctx.CreateAliceFabric();
ctx.CreateBobFabric();
ctx.CreateSessionAliceToBob();
ctx.CreateSessionBobToAlice();
}
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
engine->Shutdown();
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
void TestReadInteraction::TestShutdownSubscription(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
GenerateEvents(apSuite, apContext);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = new chip::app::AttributePathParams[1];
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mpAttributePathParamsList[0].mEndpointId = Test::kMockEndpoint3;
readPrepareParams.mpAttributePathParamsList[0].mClusterId = Test::MockClusterId(2);
readPrepareParams.mpAttributePathParamsList[0].mAttributeId = Test::MockAttributeId(4);
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 0;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
err = readClient.SendAutoResubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
engine->ShutdownSubscription(chip::ScopedNodeId(readClient.GetPeerNodeId(), readClient.GetFabricIndex()),
readClient.GetSubscriptionId().Value());
NL_TEST_ASSERT(apSuite, readClient.IsIdle());
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
}
/**
* Tests what happens when a subscription tries to deliver reports but the
* session it has is defunct. Makes sure we correctly tear down the ReadHandler
* and don't increment the "reports in flight" count.
*/
void TestReadInteraction::TestSubscriptionReportWithDefunctSession(nlTestSuite * apSuite, void * apContext)
{
TestContext & ctx = *static_cast<TestContext *>(apContext);
CHIP_ERROR err = CHIP_NO_ERROR;
Messaging::ReliableMessageMgr * rm = ctx.GetExchangeManager().GetReliableMessageMgr();
// Shouldn't have anything in the retransmit table when starting the test.
NL_TEST_ASSERT(apSuite, rm->TestGetCountRetransTable() == 0);
MockInteractionModelApp delegate;
auto * engine = chip::app::InteractionModelEngine::GetInstance();
err = engine->Init(&ctx.GetExchangeManager(), &ctx.GetFabricTable());
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
AttributePathParams subscribePath(Test::kMockEndpoint3, Test::MockClusterId(2), Test::MockAttributeId(4));
ReadPrepareParams readPrepareParams(ctx.GetSessionBobToAlice());
readPrepareParams.mpAttributePathParamsList = &subscribePath;
readPrepareParams.mAttributePathParamsListSize = 1;
readPrepareParams.mMinIntervalFloorSeconds = 0;
readPrepareParams.mMaxIntervalCeilingSeconds = 0;
{
app::ReadClient readClient(chip::app::InteractionModelEngine::GetInstance(), &ctx.GetExchangeManager(), delegate,
chip::app::ReadClient::InteractionType::Subscribe);
delegate.mGotReport = false;
err = readClient.SendSubscribeRequest(std::move(readPrepareParams));
NL_TEST_ASSERT(apSuite, err == CHIP_NO_ERROR);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Read) == 0);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
NL_TEST_ASSERT(apSuite, engine->ActiveHandlerAt(0) != nullptr);
auto * readHandler = engine->ActiveHandlerAt(0);
// Verify that the session we will reset later is the one we will mess
// with now.
NL_TEST_ASSERT(apSuite, SessionHandle(*readHandler->GetSession()) == ctx.GetSessionAliceToBob());
// Test that we send reports as needed.
readHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
engine->GetReportingEngine().SetDirty(subscribePath);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 1);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Read) == 0);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
// Test that if the session is defunct we don't send reports and clean
// up properly.
readHandler->GetSession()->MarkAsDefunct();
readHandler->SetStateFlag(ReadHandler::ReadHandlerFlags::HoldReport, false);
delegate.mGotReport = false;
engine->GetReportingEngine().SetDirty(subscribePath);
ctx.DrainAndServiceIO();
NL_TEST_ASSERT(apSuite, !delegate.mGotReport);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Subscribe) == 0);
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadHandlers(ReadHandler::InteractionType::Read) == 0);
NL_TEST_ASSERT(apSuite, engine->GetReportingEngine().GetNumReportsInFlight() == 0);
}
engine->Shutdown();
NL_TEST_ASSERT(apSuite, engine->GetNumActiveReadClients() == 0);
NL_TEST_ASSERT(apSuite, ctx.GetExchangeManager().GetNumActiveExchanges() == 0);
// Get rid of our defunct session.
ctx.ExpireSessionAliceToBob();
ctx.CreateSessionAliceToBob();
}
} // namespace app
} // namespace chip
namespace {
/**
* Test Suite. It lists all the test functions.
*/
// clang-format off
const nlTest sTests[] =
{
NL_TEST_DEF("TestReadRoundtrip", chip::app::TestReadInteraction::TestReadRoundtrip),
NL_TEST_DEF("TestReadRoundtripWithDataVersionFilter", chip::app::TestReadInteraction::TestReadRoundtripWithDataVersionFilter),
NL_TEST_DEF("TestReadRoundtripWithNoMatchPathDataVersionFilter", chip::app::TestReadInteraction::TestReadRoundtripWithNoMatchPathDataVersionFilter),
NL_TEST_DEF("TestReadRoundtripWithMultiSamePathDifferentDataVersionFilter", chip::app::TestReadInteraction::TestReadRoundtripWithMultiSamePathDifferentDataVersionFilter),
NL_TEST_DEF("TestReadRoundtripWithSameDifferentPathsDataVersionFilter", chip::app::TestReadInteraction::TestReadRoundtripWithSameDifferentPathsDataVersionFilter),
NL_TEST_DEF("TestReadWildcard", chip::app::TestReadInteraction::TestReadWildcard),
NL_TEST_DEF("TestReadChunking", chip::app::TestReadInteraction::TestReadChunking),
NL_TEST_DEF("TestSetDirtyBetweenChunks", chip::app::TestReadInteraction::TestSetDirtyBetweenChunks),
NL_TEST_DEF("CheckReadClient", chip::app::TestReadInteraction::TestReadClient),
NL_TEST_DEF("TestReadUnexpectedSubscriptionId", chip::app::TestReadInteraction::TestReadUnexpectedSubscriptionId),
NL_TEST_DEF("CheckReadHandler", chip::app::TestReadInteraction::TestReadHandler),
NL_TEST_DEF("TestReadClientGenerateAttributePathList", chip::app::TestReadInteraction::TestReadClientGenerateAttributePathList),
NL_TEST_DEF("TestReadClientGenerateInvalidAttributePathList", chip::app::TestReadInteraction::TestReadClientGenerateInvalidAttributePathList),
NL_TEST_DEF("TestReadClientGenerateOneEventPaths", chip::app::TestReadInteraction::TestReadClientGenerateOneEventPaths),
NL_TEST_DEF("TestReadClientGenerateTwoEventPaths", chip::app::TestReadInteraction::TestReadClientGenerateTwoEventPaths),
NL_TEST_DEF("TestReadClientInvalidReport", chip::app::TestReadInteraction::TestReadClientInvalidReport),
NL_TEST_DEF("TestReadHandlerInvalidAttributePath", chip::app::TestReadInteraction::TestReadHandlerInvalidAttributePath),
NL_TEST_DEF("TestProcessSubscribeRequest", chip::app::TestReadInteraction::TestProcessSubscribeRequest),
NL_TEST_DEF("TestSubscribeRoundtrip", chip::app::TestReadInteraction::TestSubscribeRoundtrip),
NL_TEST_DEF("TestPostSubscribeRoundtripChunkReport", chip::app::TestReadInteraction::TestPostSubscribeRoundtripChunkReport),
NL_TEST_DEF("TestReadClientReceiveInvalidMessage", chip::app::TestReadInteraction::TestReadClientReceiveInvalidMessage),
NL_TEST_DEF("TestSubscribeClientReceiveInvalidStatusResponse", chip::app::TestReadInteraction::TestSubscribeClientReceiveInvalidStatusResponse),
NL_TEST_DEF("TestSubscribeClientReceiveWellFormedStatusResponse", chip::app::TestReadInteraction::TestSubscribeClientReceiveWellFormedStatusResponse),
NL_TEST_DEF("TestSubscribeClientReceiveInvalidReportMessage", chip::app::TestReadInteraction::TestSubscribeClientReceiveInvalidReportMessage),
NL_TEST_DEF("TestSubscribeClientReceiveUnsolicitedInvalidReportMessage", chip::app::TestReadInteraction::TestSubscribeClientReceiveUnsolicitedInvalidReportMessage),
NL_TEST_DEF("TestSubscribeClientReceiveInvalidSubscribeResponseMessage", chip::app::TestReadInteraction::TestSubscribeClientReceiveInvalidSubscribeResponseMessage),
NL_TEST_DEF("TestSubscribeClientReceiveUnsolicitedReportMessageWithInvalidSubscriptionId", chip::app::TestReadInteraction::TestSubscribeClientReceiveUnsolicitedReportMessageWithInvalidSubscriptionId),
NL_TEST_DEF("TestReadChunkingInvalidSubscriptionId", chip::app::TestReadInteraction::TestReadChunkingInvalidSubscriptionId),
NL_TEST_DEF("TestReadHandlerMalformedReadRequest1", chip::app::TestReadInteraction::TestReadHandlerMalformedReadRequest1),
NL_TEST_DEF("TestReadHandlerMalformedReadRequest2", chip::app::TestReadInteraction::TestReadHandlerMalformedReadRequest2),
NL_TEST_DEF("TestReadHandlerMalformedSubscribeRequest", chip::app::TestReadInteraction::TestReadHandlerMalformedSubscribeRequest),
NL_TEST_DEF("TestSubscribeSendUnknownMessage", chip::app::TestReadInteraction::TestSubscribeSendUnknownMessage),
NL_TEST_DEF("TestSubscribeSendInvalidStatusReport", chip::app::TestReadInteraction::TestSubscribeSendInvalidStatusReport),
NL_TEST_DEF("TestReadHandlerInvalidSubscribeRequest", chip::app::TestReadInteraction::TestReadHandlerInvalidSubscribeRequest),
NL_TEST_DEF("TestSubscribeInvalidateFabric", chip::app::TestReadInteraction::TestSubscribeInvalidateFabric),
NL_TEST_DEF("TestShutdownSubscription", chip::app::TestReadInteraction::TestShutdownSubscription),
NL_TEST_DEF("TestSubscribeUrgentWildcardEvent", chip::app::TestReadInteraction::TestSubscribeUrgentWildcardEvent),
NL_TEST_DEF("TestSubscribeWildcard", chip::app::TestReadInteraction::TestSubscribeWildcard),
NL_TEST_DEF("TestSubscribePartialOverlap", chip::app::TestReadInteraction::TestSubscribePartialOverlap),
NL_TEST_DEF("TestSubscribeSetDirtyFullyOverlap", chip::app::TestReadInteraction::TestSubscribeSetDirtyFullyOverlap),
NL_TEST_DEF("TestSubscribeEarlyShutdown", chip::app::TestReadInteraction::TestSubscribeEarlyShutdown),
NL_TEST_DEF("TestSubscribeInvalidAttributePathRoundtrip", chip::app::TestReadInteraction::TestSubscribeInvalidAttributePathRoundtrip),
NL_TEST_DEF("TestReadInvalidAttributePathRoundtrip", chip::app::TestReadInteraction::TestReadInvalidAttributePathRoundtrip),
NL_TEST_DEF("TestSubscribeInvalidInterval", chip::app::TestReadInteraction::TestSubscribeInvalidInterval),
NL_TEST_DEF("TestSubscribeRoundtripStatusReportTimeout", chip::app::TestReadInteraction::TestSubscribeRoundtripStatusReportTimeout),
NL_TEST_DEF("TestPostSubscribeRoundtripStatusReportTimeout", chip::app::TestReadInteraction::TestPostSubscribeRoundtripStatusReportTimeout),
NL_TEST_DEF("TestReadChunkingStatusReportTimeout", chip::app::TestReadInteraction::TestReadChunkingStatusReportTimeout),
NL_TEST_DEF("TestReadReportFailure", chip::app::TestReadInteraction::TestReadReportFailure),
NL_TEST_DEF("TestSubscribeRoundtripChunkStatusReportTimeout", chip::app::TestReadInteraction::TestSubscribeRoundtripChunkStatusReportTimeout),
NL_TEST_DEF("TestPostSubscribeRoundtripChunkStatusReportTimeout", chip::app::TestReadInteraction::TestPostSubscribeRoundtripChunkStatusReportTimeout),
NL_TEST_DEF("TestPostSubscribeRoundtripChunkReportTimeout", chip::app::TestReadInteraction::TestPostSubscribeRoundtripChunkReportTimeout),
NL_TEST_DEF("TestReadShutdown", chip::app::TestReadInteraction::TestReadShutdown),
NL_TEST_DEF("TestSubscriptionReportWithDefunctSession", chip::app::TestReadInteraction::TestSubscriptionReportWithDefunctSession),
NL_TEST_SENTINEL()
};
// clang-format on
// clang-format off
nlTestSuite sSuite =
{
"TestReadInteraction",
&sTests[0],
TestContext::Initialize,
TestContext::Finalize
};
// clang-format on
} // namespace
int TestReadInteraction()
{
return chip::ExecuteTestsWithContext<TestContext>(&sSuite);
}
CHIP_REGISTER_TEST_SUITE(TestReadInteraction)