# Copyright (c) 2020 Project CHIP Authors
#
# 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.

import("//build_overrides/build.gni")
import("//build_overrides/chip.gni")
import("//build_overrides/nlunit_test.gni")

import("${chip_root}/build/chip/chip_test_suite.gni")
import("${chip_root}/build/chip/tests.gni")
import("${chip_root}/src/lwip/lwip.gni")
import("${chip_root}/src/platform/device.gni")

config("tests_config") {
  include_dirs = [ "." ]
}

static_library("helpers") {
  output_name = "libInetTestHelpers"
  output_dir = "${root_out_dir}/lib"

  sources = [
    "TestInetCommon.h",
    "TestInetCommonOptions.cpp",
    "TestInetCommonOptions.h",
    "TestInetCommonPosix.cpp",
    "TestInetLayerCommon.cpp",
    "TestSetupSignalling.h",
    "TestSetupSignallingPosix.cpp",
  ]

  if (current_os != "mbed") {
    sources += [ "TestInetLayer.cpp" ]
  }

  if (chip_with_nlfaultinjection) {
    sources += [
      "TestSetupFaultInjection.h",
      "TestSetupFaultInjectionPosix.cpp",
    ]
  }

  cflags = [ "-Wconversion" ]

  public_deps = [
    "${chip_root}/src/inet",
    "${chip_root}/src/lib/core",
    "${chip_root}/src/platform",
    "${nlunit_test_root}:nlunit-test",
  ]
}

chip_test_suite("tests") {
  output_name = "libInetLayerTests"

  public_configs = [ ":tests_config" ]

  public_deps = [
    ":helpers",
    "${chip_root}/src/inet",
    "${chip_root}/src/lib/core",
    "${chip_root}/src/lib/support:testing",
    "${nlunit_test_root}:nlunit-test",
  ]

  test_sources = [
    "TestInetAddress.cpp",
    "TestInetErrorStr.cpp",
  ]
  sources = []

  if (current_os != "zephyr") {
    test_sources += [ "TestInetEndPoint.cpp" ]
  }

  # This fails on Raspberry Pi (Linux arm64), so only enable on Linux
  # x64.
  if (current_os != "mac" && current_os != "zephyr" &&
      chip_device_platform != "esp32" && current_cpu == "x64" &&
      chip_device_platform != "ameba") {
    # TODO: This test does not seem executed
    sources += [ "TestLwIPDNS.cpp" ]
  }
}