| // Protocol Buffers - Google's data interchange format |
| // Copyright 2015 Google Inc. All rights reserved. |
| // |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file or at |
| // https://developers.google.com/open-source/licenses/bsd |
| |
| import Foundation |
| import XCTest |
| // This works for the Xcode project, but for any other build that gets the tests wired up |
| // it will need something else. |
| import ProtocolBuffers |
| |
| // Test some usage of the ObjC library from Swift. |
| |
| private func dataFromStr(_ str: String) -> Data { |
| return str.data(using: .utf8)! |
| } |
| |
| class GPBBridgeTests: XCTestCase { |
| |
| func testProto2Basics() { |
| let msg = Message2() |
| let msg2 = Message2() |
| let msg3 = Message2_OptionalGroup() |
| |
| msg.optionalInt32 = 100 |
| msg.optionalString = "abc" |
| msg.optionalEnum = .bar |
| msg2.optionalString = "other" |
| msg.optional = msg2 |
| msg3.a = 200 |
| msg.optionalGroup = msg3 |
| msg.repeatedInt32Array.addValue(300) |
| msg.repeatedInt32Array.addValue(301) |
| msg.repeatedStringArray.add("mno") |
| msg.repeatedStringArray.add("pqr") |
| msg.repeatedEnumArray.addValue(Message2_Enum.bar.rawValue) |
| msg.repeatedEnumArray.addValue(Message2_Enum.baz.rawValue) |
| msg.mapInt32Int32.setInt32(400, forKey: 500) |
| msg.mapInt32Int32.setInt32(401, forKey: 501) |
| msg.mapStringString.setObject("foo", forKey: "bar" as NSString) |
| msg.mapStringString.setObject("abc", forKey: "xyz" as NSString) |
| msg.mapInt32Enum.setEnum(Message2_Enum.bar.rawValue, forKey: 600) |
| msg.mapInt32Enum.setEnum(Message2_Enum.baz.rawValue, forKey: 601) |
| |
| // Check has*. |
| XCTAssertTrue(msg.hasOptionalInt32) |
| XCTAssertTrue(msg.hasOptionalString) |
| XCTAssertTrue(msg.hasOptionalEnum) |
| XCTAssertTrue(msg2.hasOptionalString) |
| XCTAssertTrue(msg.hasOptionalMessage) |
| XCTAssertTrue(msg3.hasA) |
| XCTAssertTrue(msg.hasOptionalGroup) |
| XCTAssertFalse(msg.hasOptionalInt64) |
| XCTAssertFalse(msg.hasOptionalFloat) |
| |
| // Check values. |
| XCTAssertEqual(msg.optionalInt32, Int32(100)) |
| XCTAssertEqual(msg.optionalString, "abc") |
| XCTAssertEqual(msg2.optionalString, "other") |
| XCTAssertTrue(msg.optional === msg2) |
| XCTAssertEqual(msg.optionalEnum, Message2_Enum.bar) |
| XCTAssertEqual(msg3.a, Int32(200)) |
| XCTAssertTrue(msg.optionalGroup === msg3) |
| XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2)) |
| XCTAssertEqual(msg.repeatedInt32Array.value(at: 0), Int32(300)) |
| XCTAssertEqual(msg.repeatedInt32Array.value(at: 1), Int32(301)) |
| XCTAssertEqual(msg.repeatedStringArray.count, Int(2)) |
| XCTAssertEqual(msg.repeatedStringArray.object(at: 0) as? String, "mno") |
| XCTAssertEqual(msg.repeatedStringArray.object(at: 1) as? String, "pqr") |
| XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2)) |
| XCTAssertEqual(msg.repeatedEnumArray.value(at: 0), Message2_Enum.bar.rawValue) |
| XCTAssertEqual(msg.repeatedEnumArray.value(at: 1), Message2_Enum.baz.rawValue) |
| XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0)) |
| XCTAssertEqual(msg.mapInt32Int32.count, UInt(2)) |
| var intValue: Int32 = 0 |
| XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 500)) |
| XCTAssertEqual(intValue, Int32(400)) |
| XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 501)) |
| XCTAssertEqual(intValue, Int32(401)) |
| XCTAssertEqual(msg.mapStringString.count, Int(2)) |
| XCTAssertEqual(msg.mapStringString.object(forKey: "bar") as? String, "foo") |
| XCTAssertEqual(msg.mapStringString.object(forKey: "xyz") as? String, "abc") |
| XCTAssertEqual(msg.mapInt32Enum.count, UInt(2)) |
| XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey: 600)) |
| XCTAssertEqual(intValue, Message2_Enum.bar.rawValue) |
| XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey: 601)) |
| XCTAssertEqual(intValue, Message2_Enum.baz.rawValue) |
| |
| // Clearing a string with nil. |
| msg2.optionalString = nil |
| XCTAssertFalse(msg2.hasOptionalString) |
| XCTAssertEqual(msg2.optionalString, "") |
| |
| // Clearing a message with nil. |
| msg.optionalGroup = nil |
| XCTAssertFalse(msg.hasOptionalGroup) |
| XCTAssertTrue(msg.optionalGroup !== msg3) // New instance |
| |
| // Clear. |
| msg.clear() |
| XCTAssertFalse(msg.hasOptionalInt32) |
| XCTAssertFalse(msg.hasOptionalString) |
| XCTAssertFalse(msg.hasOptionalEnum) |
| XCTAssertFalse(msg.hasOptionalMessage) |
| XCTAssertFalse(msg.hasOptionalInt64) |
| XCTAssertFalse(msg.hasOptionalFloat) |
| XCTAssertEqual(msg.optionalInt32, Int32(0)) |
| XCTAssertEqual(msg.optionalString, "") |
| XCTAssertTrue(msg.optional !== msg2) // New instance |
| XCTAssertEqual(msg.optionalEnum, Message2_Enum.foo) // Default |
| XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0)) |
| XCTAssertEqual(msg.repeatedStringArray.count, Int(0)) |
| XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0)) |
| XCTAssertEqual(msg.mapInt32Int32.count, UInt(0)) |
| XCTAssertEqual(msg.mapStringString.count, Int(0)) |
| XCTAssertEqual(msg.mapInt32Enum.count, UInt(0)) |
| } |
| |
| func testProto3Basics() { |
| let msg = Message3() |
| let msg2 = Message3() |
| |
| msg.optionalInt32 = 100 |
| msg.optionalString = "abc" |
| msg.optionalEnum = .bar |
| msg2.optionalString = "other" |
| msg.optional = msg2 |
| msg.repeatedInt32Array.addValue(300) |
| msg.repeatedInt32Array.addValue(301) |
| msg.repeatedStringArray.add("mno") |
| msg.repeatedStringArray.add("pqr") |
| // "proto3" syntax lets enum get unknown values. |
| msg.repeatedEnumArray.addValue(Message3_Enum.bar.rawValue) |
| msg.repeatedEnumArray.addRawValue(666) |
| SetMessage3_OptionalEnum_RawValue(msg2, 666) |
| msg.mapInt32Int32.setInt32(400, forKey: 500) |
| msg.mapInt32Int32.setInt32(401, forKey: 501) |
| msg.mapStringString.setObject("foo", forKey: "bar" as NSString) |
| msg.mapStringString.setObject("abc", forKey: "xyz" as NSString) |
| msg.mapInt32Enum.setEnum(Message2_Enum.bar.rawValue, forKey: 600) |
| // "proto3" syntax lets enum get unknown values. |
| msg.mapInt32Enum.setRawValue(666, forKey: 601) |
| |
| // Has only exists on for message fields. |
| XCTAssertTrue(msg.hasOptionalMessage) |
| XCTAssertFalse(msg2.hasOptionalMessage) |
| |
| // Check values. |
| XCTAssertEqual(msg.optionalInt32, Int32(100)) |
| XCTAssertEqual(msg.optionalString, "abc") |
| XCTAssertEqual(msg2.optionalString, "other") |
| XCTAssertTrue(msg.optional === msg2) |
| XCTAssertEqual(msg.optionalEnum, Message3_Enum.bar) |
| XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2)) |
| XCTAssertEqual(msg.repeatedInt32Array.value(at: 0), Int32(300)) |
| XCTAssertEqual(msg.repeatedInt32Array.value(at: 1), Int32(301)) |
| XCTAssertEqual(msg.repeatedStringArray.count, Int(2)) |
| XCTAssertEqual(msg.repeatedStringArray.object(at: 0) as? String, "mno") |
| XCTAssertEqual(msg.repeatedStringArray.object(at: 1) as? String, "pqr") |
| XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0)) |
| XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2)) |
| XCTAssertEqual(msg.repeatedEnumArray.value(at: 0), Message3_Enum.bar.rawValue) |
| XCTAssertEqual( |
| msg.repeatedEnumArray.value(at: 1), Message3_Enum.gpbUnrecognizedEnumeratorValue.rawValue) |
| XCTAssertEqual(msg.repeatedEnumArray.rawValue(at: 1), 666) |
| XCTAssertEqual(msg2.optionalEnum, Message3_Enum.gpbUnrecognizedEnumeratorValue) |
| XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Int32(666)) |
| XCTAssertEqual(msg.mapInt32Int32.count, UInt(2)) |
| var intValue: Int32 = 0 |
| XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 500)) |
| XCTAssertEqual(intValue, Int32(400)) |
| XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 501)) |
| XCTAssertEqual(intValue, Int32(401)) |
| XCTAssertEqual(msg.mapStringString.count, Int(2)) |
| XCTAssertEqual(msg.mapStringString.object(forKey: "bar") as? String, "foo") |
| XCTAssertEqual(msg.mapStringString.object(forKey: "xyz") as? String, "abc") |
| XCTAssertEqual(msg.mapInt32Enum.count, UInt(2)) |
| XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey: 600)) |
| XCTAssertEqual(intValue, Message2_Enum.bar.rawValue) |
| XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey: 601)) |
| XCTAssertEqual(intValue, Message3_Enum.gpbUnrecognizedEnumeratorValue.rawValue) |
| XCTAssertTrue(msg.mapInt32Enum.getRawValue(&intValue, forKey: 601)) |
| XCTAssertEqual(intValue, 666) |
| |
| // Clearing a string with nil. |
| msg2.optionalString = nil |
| XCTAssertEqual(msg2.optionalString, "") |
| |
| // Clearing a message with nil. |
| msg.optional = nil |
| XCTAssertFalse(msg.hasOptionalMessage) |
| XCTAssertTrue(msg.optional !== msg2) // New instance |
| |
| // Clear. |
| msg.clear() |
| XCTAssertFalse(msg.hasOptionalMessage) |
| XCTAssertEqual(msg.optionalInt32, Int32(0)) |
| XCTAssertEqual(msg.optionalString, "") |
| XCTAssertTrue(msg.optional !== msg2) // New instance |
| XCTAssertEqual(msg.optionalEnum, Message3_Enum.foo) // Default |
| XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0)) |
| XCTAssertEqual(msg.repeatedStringArray.count, Int(0)) |
| XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0)) |
| msg2.clear() |
| XCTAssertEqual(msg2.optionalEnum, Message3_Enum.foo) // Default |
| XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Message3_Enum.foo.rawValue) |
| XCTAssertEqual(msg.mapInt32Int32.count, UInt(0)) |
| XCTAssertEqual(msg.mapStringString.count, Int(0)) |
| XCTAssertEqual(msg.mapInt32Enum.count, UInt(0)) |
| } |
| |
| func testAutoCreation() { |
| let msg = Message2() |
| |
| XCTAssertFalse(msg.hasOptionalGroup) |
| XCTAssertFalse(msg.hasOptionalMessage) |
| |
| // Access shouldn't result in has* but should return objects. |
| let msg2 = msg.optionalGroup |
| let msg3 = msg.optional.optional |
| let msg4 = msg.optional |
| XCTAssertNotNil(msg2) |
| XCTAssertNotNil(msg3) |
| XCTAssertFalse(msg.hasOptionalGroup) |
| XCTAssertFalse(msg.optional.hasOptionalMessage) |
| XCTAssertFalse(msg.hasOptionalMessage) |
| |
| // Setting things should trigger has* getting set. |
| msg.optionalGroup.a = 10 |
| msg.optional.optional.optionalInt32 = 100 |
| XCTAssertTrue(msg.hasOptionalGroup) |
| XCTAssertTrue(msg.optional.hasOptionalMessage) |
| XCTAssertTrue(msg.hasOptionalMessage) |
| |
| // And they should be the same pointer as before. |
| XCTAssertTrue(msg2 === msg.optionalGroup) |
| XCTAssertTrue(msg3 === msg.optional.optional) |
| XCTAssertTrue(msg4 === msg.optional) |
| |
| // Clear gets us new objects next time around. |
| msg.clear() |
| XCTAssertFalse(msg.hasOptionalGroup) |
| XCTAssertFalse(msg.optional.hasOptionalMessage) |
| XCTAssertFalse(msg.hasOptionalMessage) |
| msg.optionalGroup.a = 20 |
| msg.optional.optional.optionalInt32 = 200 |
| XCTAssertTrue(msg.hasOptionalGroup) |
| XCTAssertTrue(msg.optional.hasOptionalMessage) |
| XCTAssertTrue(msg.hasOptionalMessage) |
| XCTAssertTrue(msg2 !== msg.optionalGroup) |
| XCTAssertTrue(msg3 !== msg.optional.optional) |
| XCTAssertTrue(msg4 !== msg.optional) |
| |
| // Explicit set of a message, means autocreated object doesn't bind. |
| msg.clear() |
| let autoCreated = msg.optional |
| XCTAssertFalse(msg.hasOptionalMessage) |
| let msg5 = Message2() |
| msg5.optionalInt32 = 123 |
| msg.optional = msg5 |
| XCTAssertTrue(msg.hasOptionalMessage) |
| // Modifying the autocreated doesn't replaced the explicit set one. |
| autoCreated?.optionalInt32 = 456 |
| XCTAssertTrue(msg.hasOptionalMessage) |
| XCTAssertTrue(msg.optional === msg5) |
| XCTAssertEqual(msg.optional.optionalInt32, Int32(123)) |
| } |
| |
| func testProto2OneOfSupport() { |
| let msg = Message2() |
| |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase) |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default |
| let autoCreated = msg.oneof // Default create one. |
| XCTAssertNotNil(autoCreated) |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| msg.oneofInt32 = 10 |
| XCTAssertEqual(msg.oneofInt32, Int32(10)) |
| XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofInt32) |
| |
| msg.oneofFloat = 20.0 |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(20.0)) |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofFloat) |
| |
| msg.oneofEnum = .bar |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.bar) |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofEnum) |
| |
| // Sets via the autocreated instance. |
| msg.oneof.optionalInt32 = 200 |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(200)) |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofMessage) |
| |
| // Clear the oneof. |
| Message2_ClearOOneOfCase(msg) |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default |
| let autoCreated2 = msg.oneof // Default create one |
| XCTAssertNotNil(autoCreated2) |
| XCTAssertTrue(autoCreated2 !== autoCreated) // New instance |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| msg.oneofInt32 = 10 |
| XCTAssertEqual(msg.oneofInt32, Int32(10)) |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofInt32) |
| |
| // Confirm Message.clear() handles the oneof correctly. |
| msg.clear() |
| XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| // Sets via the autocreated instance. |
| msg.oneof.optionalInt32 = 300 |
| XCTAssertTrue(msg.oneof !== autoCreated) // New instance |
| XCTAssertTrue(msg.oneof !== autoCreated2) // New instance |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(300)) |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofMessage) |
| |
| // Set message to nil clears the oneof. |
| msg.oneof = nil |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase) |
| } |
| |
| func testProto3OneOfSupport() { |
| let msg = Message3() |
| |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase) |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default |
| let autoCreated = msg.oneof // Default create one. |
| XCTAssertNotNil(autoCreated) |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| msg.oneofInt32 = 10 |
| XCTAssertEqual(msg.oneofInt32, Int32(10)) |
| XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofInt32) |
| |
| msg.oneofFloat = 20.0 |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(20.0)) |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofFloat) |
| |
| msg.oneofEnum = .bar |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.bar) |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofEnum) |
| |
| // Sets via the autocreated instance. |
| msg.oneof.optionalInt32 = 200 |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default |
| XCTAssertTrue(msg.oneof === autoCreated) // Still the same |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(200)) |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofMessage) |
| |
| // Clear the oneof. |
| Message3_ClearOOneOfCase(msg) |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default |
| XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default |
| let autoCreated2 = msg.oneof // Default create one |
| XCTAssertNotNil(autoCreated2) |
| XCTAssertTrue(autoCreated2 !== autoCreated) // New instance |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| msg.oneofInt32 = 10 |
| XCTAssertEqual(msg.oneofInt32, Int32(10)) |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofInt32) |
| |
| // Confirm Message.clear() handles the oneof correctly. |
| msg.clear() |
| XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase) |
| |
| // Sets via the autocreated instance. |
| msg.oneof.optionalInt32 = 300 |
| XCTAssertTrue(msg.oneof !== autoCreated) // New instance |
| XCTAssertTrue(msg.oneof !== autoCreated2) // New instance |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(300)) |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofMessage) |
| |
| // Set message to nil clears the oneof. |
| msg.oneof = nil |
| XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default |
| XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase) |
| } |
| |
| func testSerialization() { |
| let msg = Message2() |
| |
| msg.optionalInt32 = 100 |
| msg.optionalInt64 = 101 |
| msg.optionalGroup.a = 102 |
| msg.repeatedStringArray.add("abc") |
| msg.repeatedStringArray.add("def") |
| msg.mapInt32Int32.setInt32(200, forKey: 300) |
| msg.mapInt32Int32.setInt32(201, forKey: 201) |
| msg.mapStringString.setObject("foo", forKey: "bar" as NSString) |
| msg.mapStringString.setObject("abc", forKey: "xyz" as NSString) |
| |
| let data = msg.data() |
| |
| let msg2 = try! Message2(data: data!) |
| XCTAssertTrue(msg2 !== msg) // New instance |
| XCTAssertEqual(msg.optionalInt32, Int32(100)) |
| XCTAssertEqual(msg.optionalInt64, Int64(101)) |
| XCTAssertEqual(msg.optionalGroup.a, Int32(102)) |
| XCTAssertEqual(msg.repeatedStringArray.count, Int(2)) |
| XCTAssertEqual(msg.mapInt32Int32.count, UInt(2)) |
| XCTAssertEqual(msg.mapStringString.count, Int(2)) |
| XCTAssertEqual(msg2, msg) |
| } |
| |
| func testUnknownFieldsAdditions_getToOptional() { |
| let ufs = GPBUnknownFields() |
| ufs.addFieldNumber(1, varint: 1) |
| ufs.addFieldNumber(1, varint: 2) |
| ufs.addFieldNumber(1, fixed32: 3) |
| ufs.addFieldNumber(1, fixed32: 4) |
| ufs.addFieldNumber(1, fixed64: 5) |
| ufs.addFieldNumber(1, fixed64: 6) |
| ufs.addFieldNumber(1, lengthDelimited: dataFromStr("foo")) |
| ufs.addFieldNumber(1, lengthDelimited: dataFromStr("bar")) |
| let group1 = ufs.addGroup(withFieldNumber: 1) |
| let group2 = ufs.addGroup(withFieldNumber: 1) |
| XCTAssertFalse(group1 === group2) // Different objects |
| XCTAssertEqual(ufs.count, 10) |
| |
| ufs.addFieldNumber(11, varint: 11) |
| ufs.addFieldNumber(12, fixed32: 12) |
| ufs.addFieldNumber(13, fixed64: 13) |
| ufs.addFieldNumber(14, lengthDelimited: dataFromStr("foo2")) |
| let group3 = ufs.addGroup(withFieldNumber: 15) |
| XCTAssertNotNil(group3) |
| XCTAssertFalse(group3 === group1) // Different objects |
| XCTAssertFalse(group3 === group2) // Different objects |
| XCTAssertEqual(ufs.count, 15) |
| |
| XCTAssertEqual(ufs.firstVarint(1), 1) |
| XCTAssertEqual(ufs.firstVarint(11), 11) |
| XCTAssertNil(ufs.firstVarint(12)) // Different type |
| XCTAssertNil(ufs.firstVarint(99)) // Not present |
| |
| XCTAssertEqual(ufs.firstFixed32(1), 3) |
| XCTAssertEqual(ufs.firstFixed32(12), 12) |
| XCTAssertNil(ufs.firstFixed32(11)) // Different type |
| XCTAssertNil(ufs.firstFixed32(99)) // Not present |
| |
| XCTAssertEqual(ufs.firstFixed64(1), 5) |
| XCTAssertEqual(ufs.firstFixed64(13), 13) |
| XCTAssertNil(ufs.firstFixed64(11)) // Different type |
| XCTAssertNil(ufs.firstFixed64(99)) // Not present |
| |
| XCTAssertEqual(dataFromStr("foo"), ufs.firstLengthDelimited(1)) |
| XCTAssertEqual(dataFromStr("foo2"), ufs.firstLengthDelimited(14)) |
| XCTAssertNil(ufs.firstLengthDelimited(11)) // Different type |
| XCTAssertNil(ufs.firstLengthDelimited(99)) // Not present |
| |
| XCTAssertTrue(group1 === ufs.firstGroup(1)) // Testing ptr, exact object |
| XCTAssertTrue(group3 === ufs.firstGroup(15)) // Testing ptr, exact object |
| XCTAssertNil(ufs.firstGroup(11)) // Different type |
| XCTAssertNil(ufs.firstGroup(99)) // Not present |
| } |
| |
| // This also test the `NSFastEnumeration` -> `Sequence` support. |
| func testUnknownFieldAdditions_value() { |
| let ufs = GPBUnknownFields() |
| ufs.addFieldNumber(1, varint: 1) |
| ufs.addFieldNumber(2, varint: 2) |
| ufs.addFieldNumber(1, fixed32: 3) |
| ufs.addFieldNumber(2, fixed32: 4) |
| ufs.addFieldNumber(1, fixed64: 5) |
| ufs.addFieldNumber(3, fixed64: 6) |
| ufs.addFieldNumber(1, lengthDelimited: dataFromStr("foo")) |
| ufs.addFieldNumber(2, lengthDelimited: dataFromStr("bar")) |
| let group1 = ufs.addGroup(withFieldNumber: 1) |
| group1.addFieldNumber(10, varint: 1) |
| let group2 = ufs.addGroup(withFieldNumber: 3) |
| group2.addFieldNumber(10, varint: 2) |
| |
| // The order added nothing to do with field numbers. |
| var loop = 0 |
| for field in ufs { |
| loop += 1 |
| switch loop { |
| case 1: |
| XCTAssertEqual(field.number, 1) |
| XCTAssertEqual(field.value, GPBUnknownField.Value.varint(1)) |
| case 2: |
| XCTAssertEqual(field.number, 2) |
| XCTAssertEqual(field.value, .varint(2)) |
| case 3: |
| XCTAssertEqual(field.number, 1) |
| XCTAssertEqual(field.value, .fixed32(3)) |
| case 4: |
| XCTAssertEqual(field.number, 2) |
| XCTAssertEqual(field.value, .fixed32(4)) |
| case 5: |
| XCTAssertEqual(field.number, 1) |
| XCTAssertEqual(field.value, .fixed64(5)) |
| case 6: |
| XCTAssertEqual(field.number, 3) |
| XCTAssertEqual(field.value, .fixed64(6)) |
| case 7: |
| XCTAssertEqual(field.number, 1) |
| XCTAssertEqual(field.value, .lengthDelimited(dataFromStr("foo"))) |
| case 8: |
| XCTAssertEqual(field.number, 2) |
| XCTAssertEqual(field.value, .lengthDelimited(dataFromStr("bar"))) |
| case 9: |
| XCTAssertEqual(field.number, 1) |
| XCTAssertEqual(field.value, .group(group1)) |
| case 10: |
| XCTAssertEqual(field.number, 3) |
| XCTAssertEqual(field.value, .group(group2)) |
| default: |
| XCTFail("Unexpected") |
| } |
| } |
| XCTAssertEqual(loop, 10) |
| } |
| |
| } |
