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# Copyright 2012 The Dawn 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("../../scripts/dawn_overrides_with_defaults.gni")
import("//testing/test.gni")
import("${dawn_root}/generator/dawn_generator.gni")
import("${dawn_root}/scripts/dawn_features.gni")
group("dawn_tests") {
testonly = true
deps = [
":dawn_end2end_tests",
":dawn_perf_tests",
":dawn_unittests",
]
}
###############################################################################
# Gtest Gmock - Handle building inside and outside of Chromium.
###############################################################################
# When building outside of Chromium we need to define our own targets for GTest
# and GMock. However when compiling inside of Chromium we need to reuse the
# existing targets, both because Chromium has a special harness for swarming
# and because otherwise the "gn check" fails.
if (!build_with_chromium) {
# When we aren't in Chromium we define out own targets based on the location
# of the googletest repo.
googletest_dir = dawn_googletest_dir
config("gtest_config") {
include_dirs = [
"${googletest_dir}/googletest",
"${googletest_dir}/googletest/include",
]
}
static_library("gtest") {
testonly = true
sources = [ "${googletest_dir}/googletest/src/gtest-all.cc" ]
public_configs = [ ":gtest_config" ]
}
config("gmock_config") {
include_dirs = [
"${googletest_dir}/googlemock",
"${googletest_dir}/googlemock/include",
"${googletest_dir}/googletest/include",
]
}
static_library("gmock") {
testonly = true
sources = [ "${googletest_dir}/googlemock/src/gmock-all.cc" ]
public_configs = [ ":gmock_config" ]
}
group("gmock_and_gtest") {
testonly = true
public_deps = [
":gmock",
":gtest",
]
}
} else {
# When we are in Chromium we reuse its targets, and also add some deps that
# are needed to launch the test in swarming mode.
group("gmock_and_gtest") {
testonly = true
public_deps = [
"//base",
"//base/test:test_support",
"//testing/gmock",
"//testing/gtest",
]
}
}
###############################################################################
# Wrapping of Chromium targets
###############################################################################
# These targets are separated because they are Chromium sources files that
# can't use the dawn_internal config, otherwise Dawn's warning flags get
# applied while compiling a bunch of Chromium's //base (via header inclusion)
if (build_with_chromium) {
source_set("dawn_unittests_main") {
testonly = true
deps = [ ":gmock_and_gtest" ]
sources = [ "//gpu/dawn_unittests_main.cc" ]
}
source_set("dawn_end2end_tests_main") {
testonly = true
deps = [ ":gmock_and_gtest" ]
sources = [ "//gpu/dawn_end2end_tests_main.cc" ]
}
source_set("dawn_perf_tests_main") {
testonly = true
deps = [ ":gmock_and_gtest" ]
sources = [ "//gpu/dawn_perf_tests_main.cc" ]
}
}
###############################################################################
# Dawn unittests
###############################################################################
dawn_json_generator("mock_webgpu_gen") {
target = "mock_webgpu"
outputs = [
"src/dawn/mock_webgpu.h",
"src/dawn/mock_webgpu.cpp",
]
}
# Source code for mocks used for unit testing are separated from the rest of
# sources so that they aren't included in non-test builds.
source_set("dawn_native_mocks_sources") {
testonly = true
deps = [
":gmock_and_gtest",
"${dawn_root}/src/dawn_native:dawn_native_sources",
"${dawn_root}/src/dawn_native:dawn_native_static",
"${dawn_root}/src/utils:dawn_utils",
]
# Add internal dawn_native config for internal unittests.
configs += [ "${dawn_root}/src/dawn_native:dawn_native_internal" ]
sources = [
"unittests/native/mocks/BindGroupLayoutMock.h",
"unittests/native/mocks/BindGroupMock.h",
"unittests/native/mocks/CommandBufferMock.h",
"unittests/native/mocks/ComputePipelineMock.h",
"unittests/native/mocks/DeviceMock.h",
"unittests/native/mocks/ExternalTextureMock.h",
"unittests/native/mocks/PipelineLayoutMock.h",
"unittests/native/mocks/QuerySetMock.h",
"unittests/native/mocks/RenderPipelineMock.h",
"unittests/native/mocks/SamplerMock.h",
"unittests/native/mocks/ShaderModuleMock.cpp",
"unittests/native/mocks/ShaderModuleMock.h",
"unittests/native/mocks/SwapChainMock.h",
"unittests/native/mocks/TextureMock.h",
]
}
test("dawn_unittests") {
configs += [ "${dawn_root}/src/common:dawn_internal" ]
deps = [
":dawn_native_mocks_sources",
":gmock_and_gtest",
":mock_webgpu_gen",
"${dawn_root}/src/common",
"${dawn_root}/src/dawn:dawn_proc",
"${dawn_root}/src/dawn:dawncpp",
"${dawn_root}/src/dawn_native:dawn_native_sources",
"${dawn_root}/src/dawn_native:dawn_native_static",
"${dawn_root}/src/dawn_wire",
"${dawn_root}/src/utils:dawn_utils",
]
# Add internal dawn_native config for internal unittests.
configs += [ "${dawn_root}/src/dawn_native:dawn_native_internal" ]
sources = get_target_outputs(":mock_webgpu_gen")
sources += [
"${dawn_root}/src/dawn_wire/client/ClientMemoryTransferService_mock.cpp",
"${dawn_root}/src/dawn_wire/client/ClientMemoryTransferService_mock.h",
"${dawn_root}/src/dawn_wire/server/ServerMemoryTransferService_mock.cpp",
"${dawn_root}/src/dawn_wire/server/ServerMemoryTransferService_mock.h",
"DawnNativeTest.cpp",
"DawnNativeTest.h",
"MockCallback.h",
"ToggleParser.cpp",
"ToggleParser.h",
"unittests/AsyncTaskTests.cpp",
"unittests/BitSetIteratorTests.cpp",
"unittests/BuddyAllocatorTests.cpp",
"unittests/BuddyMemoryAllocatorTests.cpp",
"unittests/ChainUtilsTests.cpp",
"unittests/CommandAllocatorTests.cpp",
"unittests/ConcurrentCacheTests.cpp",
"unittests/EnumClassBitmasksTests.cpp",
"unittests/EnumMaskIteratorTests.cpp",
"unittests/ErrorTests.cpp",
"unittests/FeatureTests.cpp",
"unittests/GPUInfoTests.cpp",
"unittests/GetProcAddressTests.cpp",
"unittests/ITypArrayTests.cpp",
"unittests/ITypBitsetTests.cpp",
"unittests/ITypSpanTests.cpp",
"unittests/ITypVectorTests.cpp",
"unittests/LimitsTests.cpp",
"unittests/LinkedListTests.cpp",
"unittests/MathTests.cpp",
"unittests/ObjectBaseTests.cpp",
"unittests/PerStageTests.cpp",
"unittests/PerThreadProcTests.cpp",
"unittests/PlacementAllocatedTests.cpp",
"unittests/RefBaseTests.cpp",
"unittests/RefCountedTests.cpp",
"unittests/ResultTests.cpp",
"unittests/RingBufferAllocatorTests.cpp",
"unittests/SerialMapTests.cpp",
"unittests/SerialQueueTests.cpp",
"unittests/SlabAllocatorTests.cpp",
"unittests/StackContainerTests.cpp",
"unittests/SubresourceStorageTests.cpp",
"unittests/SystemUtilsTests.cpp",
"unittests/ToBackendTests.cpp",
"unittests/TypedIntegerTests.cpp",
"unittests/native/CommandBufferEncodingTests.cpp",
"unittests/native/DestroyObjectTests.cpp",
"unittests/validation/BindGroupValidationTests.cpp",
"unittests/validation/BufferValidationTests.cpp",
"unittests/validation/CommandBufferValidationTests.cpp",
"unittests/validation/ComputeIndirectValidationTests.cpp",
"unittests/validation/ComputeValidationTests.cpp",
"unittests/validation/CopyCommandsValidationTests.cpp",
"unittests/validation/CopyTextureForBrowserTests.cpp",
"unittests/validation/DebugMarkerValidationTests.cpp",
"unittests/validation/DrawIndirectValidationTests.cpp",
"unittests/validation/DrawVertexAndIndexBufferOOBValidationTests.cpp",
"unittests/validation/DynamicStateCommandValidationTests.cpp",
"unittests/validation/ErrorScopeValidationTests.cpp",
"unittests/validation/ExternalTextureTests.cpp",
"unittests/validation/GetBindGroupLayoutValidationTests.cpp",
"unittests/validation/IndexBufferValidationTests.cpp",
"unittests/validation/InternalUsageValidationTests.cpp",
"unittests/validation/LabelTests.cpp",
"unittests/validation/MinimumBufferSizeValidationTests.cpp",
"unittests/validation/MultipleDeviceTests.cpp",
"unittests/validation/OverridableConstantsValidationTests.cpp",
"unittests/validation/PipelineAndPassCompatibilityTests.cpp",
"unittests/validation/QueryValidationTests.cpp",
"unittests/validation/QueueOnSubmittedWorkDoneValidationTests.cpp",
"unittests/validation/QueueSubmitValidationTests.cpp",
"unittests/validation/QueueWriteBufferValidationTests.cpp",
"unittests/validation/QueueWriteTextureValidationTests.cpp",
"unittests/validation/RenderBundleValidationTests.cpp",
"unittests/validation/RenderPassDescriptorValidationTests.cpp",
"unittests/validation/RenderPipelineValidationTests.cpp",
"unittests/validation/RequestDeviceValidationTests.cpp",
"unittests/validation/ResourceUsageTrackingTests.cpp",
"unittests/validation/SamplerValidationTests.cpp",
"unittests/validation/ShaderModuleValidationTests.cpp",
"unittests/validation/StorageTextureValidationTests.cpp",
"unittests/validation/TextureSubresourceTests.cpp",
"unittests/validation/TextureValidationTests.cpp",
"unittests/validation/TextureViewValidationTests.cpp",
"unittests/validation/ToggleValidationTests.cpp",
"unittests/validation/UnsafeAPIValidationTests.cpp",
"unittests/validation/ValidationTest.cpp",
"unittests/validation/ValidationTest.h",
"unittests/validation/VertexBufferValidationTests.cpp",
"unittests/validation/VertexStateValidationTests.cpp",
"unittests/validation/VideoViewsValidationTests.cpp",
"unittests/validation/WriteBufferTests.cpp",
"unittests/wire/WireArgumentTests.cpp",
"unittests/wire/WireBasicTests.cpp",
"unittests/wire/WireBufferMappingTests.cpp",
"unittests/wire/WireCreatePipelineAsyncTests.cpp",
"unittests/wire/WireDestroyObjectTests.cpp",
"unittests/wire/WireDisconnectTests.cpp",
"unittests/wire/WireErrorCallbackTests.cpp",
"unittests/wire/WireExtensionTests.cpp",
"unittests/wire/WireInjectDeviceTests.cpp",
"unittests/wire/WireInjectSwapChainTests.cpp",
"unittests/wire/WireInjectTextureTests.cpp",
"unittests/wire/WireMemoryTransferServiceTests.cpp",
"unittests/wire/WireOptionalTests.cpp",
"unittests/wire/WireQueueTests.cpp",
"unittests/wire/WireShaderModuleTests.cpp",
"unittests/wire/WireTest.cpp",
"unittests/wire/WireTest.h",
"unittests/wire/WireWGPUDevicePropertiesTests.cpp",
]
if (is_win) {
sources += [ "unittests/WindowsUtilsTests.cpp" ]
}
if (dawn_enable_d3d12) {
sources += [ "unittests/d3d12/CopySplitTests.cpp" ]
}
# When building inside Chromium, use their gtest main function because it is
# needed to run in swarming correctly.
if (build_with_chromium) {
deps += [ ":dawn_unittests_main" ]
} else {
sources += [ "UnittestsMain.cpp" ]
}
}
###############################################################################
# Dawn end2end tests targets
###############################################################################
source_set("dawn_end2end_tests_sources") {
configs += [ "${dawn_root}/src/common:dawn_internal" ]
testonly = true
deps = [
":gmock_and_gtest",
"${dawn_root}/src/common",
"${dawn_root}/src/dawn:dawn_proc",
"${dawn_root}/src/dawn:dawncpp",
# Statically linked because the end2end white_box tests use Dawn internals.
"${dawn_root}/src/dawn_native:dawn_native_static",
"${dawn_root}/src/dawn_wire",
"${dawn_root}/src/utils:dawn_utils",
]
sources = [
"DawnTest.h",
"MockCallback.h",
"ParamGenerator.h",
"ToggleParser.cpp",
"ToggleParser.h",
"end2end/BasicTests.cpp",
"end2end/BindGroupTests.cpp",
"end2end/BufferTests.cpp",
"end2end/BufferZeroInitTests.cpp",
"end2end/ClipSpaceTests.cpp",
"end2end/ColorStateTests.cpp",
"end2end/CommandEncoderTests.cpp",
"end2end/CompressedTextureFormatTests.cpp",
"end2end/ComputeCopyStorageBufferTests.cpp",
"end2end/ComputeDispatchTests.cpp",
"end2end/ComputeLayoutMemoryBufferTests.cpp",
"end2end/ComputeSharedMemoryTests.cpp",
"end2end/ComputeStorageBufferBarrierTests.cpp",
"end2end/CopyTests.cpp",
"end2end/CopyTextureForBrowserTests.cpp",
"end2end/CreatePipelineAsyncTests.cpp",
"end2end/CullingTests.cpp",
"end2end/DebugMarkerTests.cpp",
"end2end/DeprecatedAPITests.cpp",
"end2end/DepthBiasTests.cpp",
"end2end/DepthStencilCopyTests.cpp",
"end2end/DepthStencilLoadOpTests.cpp",
"end2end/DepthStencilSamplingTests.cpp",
"end2end/DepthStencilStateTests.cpp",
"end2end/DestroyTests.cpp",
"end2end/DeviceInitializationTests.cpp",
"end2end/DeviceLostTests.cpp",
"end2end/DrawIndexedIndirectTests.cpp",
"end2end/DrawIndexedTests.cpp",
"end2end/DrawIndirectTests.cpp",
"end2end/DrawTests.cpp",
"end2end/DynamicBufferOffsetTests.cpp",
"end2end/EntryPointTests.cpp",
"end2end/ExternalTextureTests.cpp",
"end2end/FirstIndexOffsetTests.cpp",
"end2end/GpuMemorySynchronizationTests.cpp",
"end2end/IndexFormatTests.cpp",
"end2end/MaxLimitTests.cpp",
"end2end/MemoryAllocationStressTests.cpp",
"end2end/MultisampledRenderingTests.cpp",
"end2end/MultisampledSamplingTests.cpp",
"end2end/NonzeroBufferCreationTests.cpp",
"end2end/NonzeroTextureCreationTests.cpp",
"end2end/ObjectCachingTests.cpp",
"end2end/OpArrayLengthTests.cpp",
"end2end/PipelineLayoutTests.cpp",
"end2end/PrimitiveStateTests.cpp",
"end2end/PrimitiveTopologyTests.cpp",
"end2end/QueryTests.cpp",
"end2end/QueueTests.cpp",
"end2end/QueueTimelineTests.cpp",
"end2end/ReadOnlyDepthStencilAttachmentTests.cpp",
"end2end/RenderAttachmentTests.cpp",
"end2end/RenderBundleTests.cpp",
"end2end/RenderPassLoadOpTests.cpp",
"end2end/RenderPassTests.cpp",
"end2end/SamplerFilterAnisotropicTests.cpp",
"end2end/SamplerTests.cpp",
"end2end/ScissorTests.cpp",
"end2end/ShaderFloat16Tests.cpp",
"end2end/ShaderTests.cpp",
"end2end/StorageTextureTests.cpp",
"end2end/SubresourceRenderAttachmentTests.cpp",
"end2end/Texture3DTests.cpp",
"end2end/TextureFormatTests.cpp",
"end2end/TextureSubresourceTests.cpp",
"end2end/TextureViewTests.cpp",
"end2end/TextureZeroInitTests.cpp",
"end2end/VertexFormatTests.cpp",
"end2end/VertexOnlyRenderPipelineTests.cpp",
"end2end/VertexStateTests.cpp",
"end2end/ViewportOrientationTests.cpp",
"end2end/ViewportTests.cpp",
]
# Validation tests that need OS windows live in end2end tests.
sources += [
"unittests/validation/ValidationTest.cpp",
"unittests/validation/ValidationTest.h",
]
libs = []
if (dawn_enable_d3d12) {
sources += [
"end2end/D3D12CachingTests.cpp",
"end2end/D3D12ResourceWrappingTests.cpp",
"end2end/D3D12VideoViewsTests.cpp",
]
libs += [
"d3d11.lib",
"dxgi.lib",
]
}
if (dawn_enable_metal) {
sources += [ "end2end/IOSurfaceWrappingTests.cpp" ]
frameworks = [ "IOSurface.framework" ]
}
if (dawn_enable_opengl) {
assert(dawn_supports_glfw_for_windowing)
}
if (dawn_supports_glfw_for_windowing) {
sources += [
"end2end/SwapChainTests.cpp",
"end2end/SwapChainValidationTests.cpp",
"end2end/WindowSurfaceTests.cpp",
]
deps += [ "${dawn_root}/src/utils:dawn_glfw" ]
}
}
source_set("dawn_white_box_tests_sources") {
configs += [ "${dawn_root}/src/dawn_native:dawn_native_internal" ]
testonly = true
deps = [
":gmock_and_gtest",
"${dawn_root}/src/common",
"${dawn_root}/src/dawn:dawn_proc",
"${dawn_root}/src/dawn:dawncpp",
"${dawn_root}/src/dawn_native:dawn_native_sources",
# Statically linked because the end2end white_box tests use Dawn internals.
"${dawn_root}/src/dawn_native:dawn_native_static",
"${dawn_root}/src/dawn_wire",
"${dawn_root}/src/utils:dawn_utils",
]
sources = [
"DawnTest.h",
"ParamGenerator.h",
"ToggleParser.h",
]
if (dawn_enable_vulkan) {
deps += [ "${dawn_root}/third_party/khronos:vulkan_headers" ]
if (is_chromeos) {
sources += [ "white_box/VulkanImageWrappingTestsDmaBuf.cpp" ]
} else if (is_linux) {
sources += [ "white_box/VulkanImageWrappingTestsOpaqueFD.cpp" ]
}
if (dawn_enable_error_injection) {
sources += [ "white_box/VulkanErrorInjectorTests.cpp" ]
}
}
sources += [
"white_box/BufferAllocatedSizeTests.cpp",
"white_box/InternalResourceUsageTests.cpp",
"white_box/InternalStorageBufferBindingTests.cpp",
"white_box/QueryInternalShaderTests.cpp",
]
if (dawn_enable_d3d12) {
sources += [
"white_box/D3D12DescriptorHeapTests.cpp",
"white_box/D3D12ResidencyTests.cpp",
"white_box/D3D12ResourceHeapTests.cpp",
]
}
if (dawn_enable_metal) {
sources += [ "white_box/MetalAutoreleasePoolTests.mm" ]
}
if (dawn_enable_opengl) {
deps += [ "${dawn_root}/src/utils:dawn_glfw" ]
}
if (dawn_enable_opengles) {
sources += [ "white_box/EGLImageWrappingTests.cpp" ]
deps += [ "//third_party/angle:libEGL" ]
}
libs = []
}
test("dawn_end2end_tests") {
configs += [ "${dawn_root}/src/common:dawn_internal" ]
deps = [
":dawn_end2end_tests_sources",
":dawn_white_box_tests_sources",
":gmock_and_gtest",
"${dawn_root}/src/common",
"${dawn_root}/src/dawn:dawn_proc",
"${dawn_root}/src/dawn:dawncpp",
"${dawn_root}/src/dawn_native:dawn_native_static",
"${dawn_root}/src/dawn_wire",
"${dawn_root}/src/utils:dawn_utils",
]
sources = [
"DawnTest.cpp",
"DawnTest.h",
]
libs = []
# When building inside Chromium, use their gtest main function because it is
# needed to run in swarming correctly.
if (build_with_chromium) {
deps += [ ":dawn_end2end_tests_main" ]
} else {
sources += [ "End2EndTestsMain.cpp" ]
}
if (dawn_enable_opengl) {
deps += [ "${dawn_root}/src/utils:dawn_glfw" ]
}
if (is_chromeos) {
libs += [ "gbm" ]
}
}
###############################################################################
# Dawn perf tests
###############################################################################
test("dawn_perf_tests") {
configs += [ "${dawn_root}/src/common:dawn_internal" ]
deps = [
":gmock_and_gtest",
"${dawn_root}/src/common",
"${dawn_root}/src/dawn:dawn_proc",
"${dawn_root}/src/dawn:dawncpp",
"${dawn_root}/src/dawn_native",
"${dawn_root}/src/dawn_platform",
"${dawn_root}/src/dawn_wire",
"${dawn_root}/src/utils:dawn_utils",
]
sources = [
"DawnTest.cpp",
"DawnTest.h",
"ParamGenerator.h",
"ToggleParser.cpp",
"ToggleParser.h",
"perf_tests/BufferUploadPerf.cpp",
"perf_tests/DawnPerfTest.cpp",
"perf_tests/DawnPerfTest.h",
"perf_tests/DawnPerfTestPlatform.cpp",
"perf_tests/DawnPerfTestPlatform.h",
"perf_tests/DrawCallPerf.cpp",
"perf_tests/ShaderRobustnessPerf.cpp",
"perf_tests/SubresourceTrackingPerf.cpp",
]
libs = []
# When building inside Chromium, use their gtest main function and the
# other perf test scaffolding in order to run in swarming correctly.
if (build_with_chromium) {
deps += [ ":dawn_perf_tests_main" ]
data_deps = [ "//testing:run_perf_test" ]
} else {
sources += [ "PerfTestsMain.cpp" ]
}
if (dawn_enable_metal) {
frameworks = [ "IOSurface.framework" ]
}
if (dawn_enable_opengl) {
deps += [ "${dawn_root}/src/utils:dawn_glfw" ]
}
}