| // Copyright 2021 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. |
| |
| #include <gtest/gtest.h> |
| |
| #include <utility> |
| #include <vector> |
| |
| #include "dawn/native/Toggles.h" |
| #include "dawn/native/utils/WGPUHelpers.h" |
| #include "dawn/tests/DawnNativeTest.h" |
| #include "dawn/tests/MockCallback.h" |
| #include "dawn/utils/ComboRenderPipelineDescriptor.h" |
| #include "dawn/utils/WGPUHelpers.h" |
| #include "dawn/webgpu_cpp.h" |
| #include "mocks/BindGroupLayoutMock.h" |
| #include "mocks/BindGroupMock.h" |
| #include "mocks/BufferMock.h" |
| #include "mocks/CommandBufferMock.h" |
| #include "mocks/ComputePipelineMock.h" |
| #include "mocks/DawnMockTest.h" |
| #include "mocks/DeviceMock.h" |
| #include "mocks/ExternalTextureMock.h" |
| #include "mocks/PipelineLayoutMock.h" |
| #include "mocks/QuerySetMock.h" |
| #include "mocks/RenderPipelineMock.h" |
| #include "mocks/SamplerMock.h" |
| #include "mocks/ShaderModuleMock.h" |
| #include "mocks/SwapChainMock.h" |
| #include "mocks/TextureMock.h" |
| |
| namespace dawn::native { |
| namespace { |
| |
| using ::testing::_; |
| using ::testing::ByMove; |
| using ::testing::InSequence; |
| using ::testing::Mock; |
| using testing::MockCallback; |
| using ::testing::NiceMock; |
| using ::testing::Return; |
| using ::testing::StrictMock; |
| using ::testing::Test; |
| |
| static constexpr std::string_view kComputeShader = R"( |
| @compute @workgroup_size(1) fn main() {} |
| )"; |
| |
| static constexpr std::string_view kVertexShader = R"( |
| @vertex fn main() -> @builtin(position) vec4f { |
| return vec4f(0.0, 0.0, 0.0, 0.0); |
| } |
| )"; |
| |
| static constexpr std::string_view kFragmentShader = R"( |
| @fragment fn main() {} |
| )"; |
| |
| // Stores and scopes a raw mock object ptr expectation. This is particularly useful on objects that |
| // are expected to be destroyed at the end of the scope. In most cases, when the validation in this |
| // class's destructor is ran, the pointer is probably already freed. |
| class ScopedRawPtrExpectation { |
| public: |
| explicit ScopedRawPtrExpectation(void* ptr) : mPtr(ptr) {} |
| ~ScopedRawPtrExpectation() { Mock::VerifyAndClearExpectations(mPtr); } |
| |
| private: |
| void* mPtr = nullptr; |
| }; |
| |
| class DestroyObjectTests : public DawnMockTest { |
| public: |
| DestroyObjectTests() : DawnMockTest() { |
| // Skipping validation on descriptors as coverage for validation is already present. |
| mDeviceMock->ForceSetToggleForTesting(Toggle::SkipValidation, true); |
| } |
| }; |
| |
| TEST_F(DestroyObjectTests, BindGroupNativeExplicit) { |
| BindGroupDescriptor desc = {}; |
| desc.layout = mDeviceMock->GetEmptyBindGroupLayout(); |
| desc.entryCount = 0; |
| desc.entries = nullptr; |
| |
| Ref<BindGroupMock> bindGroupMock = AcquireRef(new BindGroupMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bindGroupMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(bindGroupMock->IsAlive()); |
| bindGroupMock->Destroy(); |
| EXPECT_FALSE(bindGroupMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, BindGroupImplicit) { |
| BindGroupDescriptor desc = {}; |
| desc.layout = mDeviceMock->GetEmptyBindGroupLayout(); |
| desc.entryCount = 0; |
| desc.entries = nullptr; |
| |
| Ref<BindGroupMock> bindGroupMock = AcquireRef(new BindGroupMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bindGroupMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(bindGroupMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateBindGroupImpl) |
| .WillOnce(Return(ByMove(std::move(bindGroupMock)))); |
| wgpu::BindGroup bindGroup = device.CreateBindGroup(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(bindGroup.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, BindGroupLayoutNativeExplicit) { |
| // Use an non-empty bind group layout to avoid hitting the internal empty layout in the cache. |
| BindGroupLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutEntry> entries; |
| entries.push_back(utils::BindingLayoutEntryInitializationHelper( |
| 0, wgpu::ShaderStage::Compute, wgpu::BufferBindingType::Uniform)); |
| desc.entryCount = entries.size(); |
| desc.entries = entries.data(); |
| |
| Ref<BindGroupLayoutMock> bindGroupLayoutMock = |
| AcquireRef(new BindGroupLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bindGroupLayoutMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(bindGroupLayoutMock->IsAlive()); |
| bindGroupLayoutMock->Destroy(); |
| EXPECT_FALSE(bindGroupLayoutMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, BindGroupLayoutImplicit) { |
| // Use an non-empty bind group layout to avoid hitting the internal empty layout in the cache. |
| BindGroupLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutEntry> entries; |
| entries.push_back(utils::BindingLayoutEntryInitializationHelper( |
| 0, wgpu::ShaderStage::Compute, wgpu::BufferBindingType::Uniform)); |
| desc.entryCount = entries.size(); |
| desc.entries = entries.data(); |
| |
| Ref<BindGroupLayoutMock> bindGroupLayoutMock = |
| AcquireRef(new BindGroupLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bindGroupLayoutMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(bindGroupLayoutMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateBindGroupLayoutImpl) |
| .WillOnce(Return(ByMove(std::move(bindGroupLayoutMock)))); |
| wgpu::BindGroupLayout bindGroupLayout = device.CreateBindGroupLayout(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(bindGroupLayout.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, BufferNativeExplicit) { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::Uniform; |
| |
| Ref<BufferMock> bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(bufferMock->IsAlive()); |
| bufferMock->Destroy(); |
| EXPECT_FALSE(bufferMock->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, BufferApiExplicit) { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::Uniform; |
| |
| Ref<BufferMock> bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_CALL(*mDeviceMock, CreateBufferImpl).WillOnce(Return(ByMove(std::move(bufferMock)))); |
| wgpu::Buffer buffer = device.CreateBuffer(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(buffer.Get())->IsAlive()); |
| buffer.Destroy(); |
| EXPECT_FALSE(FromAPI(buffer.Get())->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, BufferImplicit) { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::Uniform; |
| |
| Ref<BufferMock> bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(bufferMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateBufferImpl).WillOnce(Return(ByMove(std::move(bufferMock)))); |
| wgpu::Buffer buffer = device.CreateBuffer(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(buffer.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, MappedBufferApiExplicit) { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::MapRead; |
| |
| StrictMock<MockCallback<wgpu::BufferMapCallback>> cb; |
| EXPECT_CALL(cb, Call).Times(1); |
| Ref<BufferMock> bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| { |
| InSequence seq; |
| EXPECT_CALL(*bufferMock.Get(), MapAsyncImpl).WillOnce([]() -> MaybeError { return {}; }); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*bufferMock.Get(), UnmapImpl).Times(1); |
| } |
| { |
| EXPECT_CALL(*mDeviceMock, CreateBufferImpl).WillOnce(Return(ByMove(std::move(bufferMock)))); |
| wgpu::Buffer buffer = device.CreateBuffer(ToCppAPI(&desc)); |
| buffer.MapAsync(wgpu::MapMode::Read, 0, 16, cb.Callback(), cb.MakeUserdata(this)); |
| device.Tick(); |
| |
| EXPECT_TRUE(FromAPI(buffer.Get())->IsAlive()); |
| buffer.Destroy(); |
| EXPECT_FALSE(FromAPI(buffer.Get())->IsAlive()); |
| } |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, MappedBufferImplicit) { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::MapRead; |
| |
| StrictMock<MockCallback<wgpu::BufferMapCallback>> cb; |
| EXPECT_CALL(cb, Call).Times(1); |
| Ref<BufferMock> bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| { |
| InSequence seq; |
| EXPECT_CALL(*bufferMock.Get(), MapAsyncImpl).WillOnce([]() -> MaybeError { return {}; }); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*bufferMock.Get(), UnmapImpl).Times(1); |
| } |
| { |
| ScopedRawPtrExpectation scoped(bufferMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateBufferImpl).WillOnce(Return(ByMove(std::move(bufferMock)))); |
| wgpu::Buffer buffer = device.CreateBuffer(ToCppAPI(&desc)); |
| buffer.MapAsync(wgpu::MapMode::Read, 0, 16, cb.Callback(), cb.MakeUserdata(this)); |
| device.Tick(); |
| |
| EXPECT_TRUE(FromAPI(buffer.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, CommandBufferNativeExplicit) { |
| CommandEncoderDescriptor commandEncoderDesc = {}; |
| Ref<CommandEncoder> commandEncoder = CommandEncoder::Create(mDeviceMock, &commandEncoderDesc); |
| |
| CommandBufferDescriptor commandBufferDesc = {}; |
| |
| Ref<CommandBufferMock> commandBufferMock = |
| AcquireRef(new CommandBufferMock(mDeviceMock, commandEncoder.Get(), &commandBufferDesc)); |
| EXPECT_CALL(*commandBufferMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(commandBufferMock->IsAlive()); |
| commandBufferMock->Destroy(); |
| EXPECT_FALSE(commandBufferMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, CommandBufferImplicit) { |
| CommandEncoderDescriptor commandEncoderDesc = {}; |
| wgpu::CommandEncoder commandEncoder = |
| device.CreateCommandEncoder(ToCppAPI(&commandEncoderDesc)); |
| |
| CommandBufferDescriptor commandBufferDesc = {}; |
| |
| Ref<CommandBufferMock> commandBufferMock = AcquireRef( |
| new CommandBufferMock(mDeviceMock, FromAPI(commandEncoder.Get()), &commandBufferDesc)); |
| EXPECT_CALL(*commandBufferMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(commandBufferMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateCommandBuffer) |
| .WillOnce(Return(ByMove(std::move(commandBufferMock)))); |
| wgpu::CommandBuffer commandBuffer = commandEncoder.Finish(ToCppAPI(&commandBufferDesc)); |
| |
| EXPECT_TRUE(FromAPI(commandBuffer.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, ComputePipelineNativeExplicit) { |
| Ref<ShaderModuleMock> csModuleMock = |
| ShaderModuleMock::Create(mDeviceMock, kComputeShader.data()); |
| ComputePipelineDescriptor desc = {}; |
| desc.compute.module = csModuleMock.Get(); |
| desc.compute.entryPoint = "main"; |
| |
| Ref<ComputePipelineMock> computePipelineMock = ComputePipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*computePipelineMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(computePipelineMock->IsAlive()); |
| computePipelineMock->Destroy(); |
| EXPECT_FALSE(computePipelineMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, ComputePipelineImplicit) { |
| Ref<ShaderModuleMock> csModuleMock = |
| ShaderModuleMock::Create(mDeviceMock, kComputeShader.data()); |
| ComputePipelineDescriptor desc = {}; |
| desc.compute.module = csModuleMock.Get(); |
| desc.compute.entryPoint = "main"; |
| |
| // Compute pipelines are initialized during their creation via the device. |
| Ref<ComputePipelineMock> computePipelineMock = ComputePipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*computePipelineMock.Get(), Initialize).Times(1); |
| EXPECT_CALL(*computePipelineMock.Get(), DestroyImpl).Times(1); |
| |
| { |
| ScopedRawPtrExpectation scoped(computePipelineMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateUninitializedComputePipelineImpl) |
| .WillOnce(Return(ByMove(std::move(computePipelineMock)))); |
| wgpu::ComputePipeline computePipeline = device.CreateComputePipeline(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(computePipeline.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, ExternalTextureNativeExplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor textureViewDesc = {}; |
| textureViewDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new NiceMock<TextureViewMock>(textureMock.Get(), &textureViewDesc)); |
| |
| ExternalTextureDescriptor desc = {}; |
| std::array<float, 12> placeholderConstantArray; |
| desc.yuvToRgbConversionMatrix = placeholderConstantArray.data(); |
| desc.gamutConversionMatrix = placeholderConstantArray.data(); |
| desc.srcTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.dstTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.visibleSize = {1, 1}; |
| desc.plane0 = textureViewMock.Get(); |
| |
| Ref<ExternalTextureMock> externalTextureMock = ExternalTextureMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*externalTextureMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(externalTextureMock->IsAlive()); |
| externalTextureMock->Destroy(); |
| EXPECT_FALSE(externalTextureMock->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, ExternalTextureApiExplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor textureViewDesc = {}; |
| textureViewDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new NiceMock<TextureViewMock>(textureMock.Get(), &textureViewDesc)); |
| |
| ExternalTextureDescriptor desc = {}; |
| std::array<float, 12> placeholderConstantArray; |
| desc.yuvToRgbConversionMatrix = placeholderConstantArray.data(); |
| desc.gamutConversionMatrix = placeholderConstantArray.data(); |
| desc.srcTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.dstTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.visibleSize = {1, 1}; |
| desc.plane0 = textureViewMock.Get(); |
| |
| Ref<ExternalTextureMock> externalTextureMock = ExternalTextureMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*externalTextureMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_CALL(*mDeviceMock, CreateExternalTextureImpl) |
| .WillOnce(Return(ByMove(std::move(externalTextureMock)))); |
| wgpu::ExternalTexture externalTexture = device.CreateExternalTexture(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(externalTexture.Get())->IsAlive()); |
| externalTexture.Destroy(); |
| EXPECT_FALSE(FromAPI(externalTexture.Get())->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, ExternalTextureImplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor textureViewDesc = {}; |
| textureViewDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new NiceMock<TextureViewMock>(textureMock.Get(), &textureViewDesc)); |
| |
| ExternalTextureDescriptor desc = {}; |
| std::array<float, 12> placeholderConstantArray; |
| desc.yuvToRgbConversionMatrix = placeholderConstantArray.data(); |
| desc.gamutConversionMatrix = placeholderConstantArray.data(); |
| desc.srcTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.dstTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.visibleSize = {1, 1}; |
| desc.plane0 = textureViewMock.Get(); |
| |
| Ref<ExternalTextureMock> externalTextureMock = ExternalTextureMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*externalTextureMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(externalTextureMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateExternalTextureImpl) |
| .WillOnce(Return(ByMove(std::move(externalTextureMock)))); |
| wgpu::ExternalTexture externalTexture = device.CreateExternalTexture(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(externalTexture.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, PipelineLayoutNativeExplicit) { |
| PipelineLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutBase*> bindGroupLayouts; |
| bindGroupLayouts.push_back(mDeviceMock->GetEmptyBindGroupLayout()); |
| desc.bindGroupLayoutCount = bindGroupLayouts.size(); |
| desc.bindGroupLayouts = bindGroupLayouts.data(); |
| |
| Ref<PipelineLayoutMock> pipelineLayoutMock = |
| AcquireRef(new PipelineLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*pipelineLayoutMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(pipelineLayoutMock->IsAlive()); |
| pipelineLayoutMock->Destroy(); |
| EXPECT_FALSE(pipelineLayoutMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, PipelineLayoutImplicit) { |
| PipelineLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutBase*> bindGroupLayouts; |
| bindGroupLayouts.push_back(mDeviceMock->GetEmptyBindGroupLayout()); |
| desc.bindGroupLayoutCount = bindGroupLayouts.size(); |
| desc.bindGroupLayouts = bindGroupLayouts.data(); |
| |
| Ref<PipelineLayoutMock> pipelineLayoutMock = |
| AcquireRef(new PipelineLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*pipelineLayoutMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(pipelineLayoutMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreatePipelineLayoutImpl) |
| .WillOnce(Return(ByMove(std::move(pipelineLayoutMock)))); |
| wgpu::PipelineLayout pipelineLayout = device.CreatePipelineLayout(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(pipelineLayout.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, QuerySetNativeExplicit) { |
| QuerySetDescriptor desc = {}; |
| desc.type = wgpu::QueryType::Occlusion; |
| desc.count = 1; |
| |
| Ref<QuerySetMock> querySetMock = AcquireRef(new QuerySetMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*querySetMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(querySetMock->IsAlive()); |
| querySetMock->Destroy(); |
| EXPECT_FALSE(querySetMock->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, QuerySetApiExplicit) { |
| QuerySetDescriptor desc = {}; |
| desc.type = wgpu::QueryType::Occlusion; |
| desc.count = 1; |
| |
| Ref<QuerySetMock> querySetMock = AcquireRef(new QuerySetMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*querySetMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_CALL(*mDeviceMock, CreateQuerySetImpl).WillOnce(Return(ByMove(std::move(querySetMock)))); |
| wgpu::QuerySet querySet = device.CreateQuerySet(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(querySet.Get())->IsAlive()); |
| querySet.Destroy(); |
| EXPECT_FALSE(FromAPI(querySet.Get())->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, QuerySetImplicit) { |
| QuerySetDescriptor desc = {}; |
| desc.type = wgpu::QueryType::Occlusion; |
| desc.count = 1; |
| |
| Ref<QuerySetMock> querySetMock = AcquireRef(new QuerySetMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*querySetMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(querySetMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateQuerySetImpl) |
| .WillOnce(Return(ByMove(std::move(querySetMock)))); |
| wgpu::QuerySet querySet = device.CreateQuerySet(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(querySet.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, RenderPipelineNativeExplicit) { |
| Ref<ShaderModuleMock> vsModuleMock = |
| ShaderModuleMock::Create(mDeviceMock, kVertexShader.data()); |
| RenderPipelineDescriptor desc = {}; |
| desc.vertex.module = vsModuleMock.Get(); |
| desc.vertex.entryPoint = "main"; |
| |
| Ref<RenderPipelineMock> renderPipelineMock = RenderPipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*renderPipelineMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(renderPipelineMock->IsAlive()); |
| renderPipelineMock->Destroy(); |
| EXPECT_FALSE(renderPipelineMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, RenderPipelineImplicit) { |
| Ref<ShaderModuleMock> vsModuleMock = |
| ShaderModuleMock::Create(mDeviceMock, kVertexShader.data()); |
| RenderPipelineDescriptor desc = {}; |
| desc.vertex.module = vsModuleMock.Get(); |
| desc.vertex.entryPoint = "main"; |
| |
| // Render pipelines are initialized during their creation via the device. |
| Ref<RenderPipelineMock> renderPipelineMock = RenderPipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*renderPipelineMock.Get(), Initialize).Times(1); |
| EXPECT_CALL(*renderPipelineMock.Get(), DestroyImpl).Times(1); |
| |
| { |
| ScopedRawPtrExpectation scoped(renderPipelineMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateUninitializedRenderPipelineImpl) |
| .WillOnce(Return(ByMove(std::move(renderPipelineMock)))); |
| wgpu::RenderPipeline renderPipeline = device.CreateRenderPipeline(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(renderPipeline.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, SamplerNativeExplicit) { |
| SamplerDescriptor desc = {}; |
| |
| Ref<SamplerMock> samplerMock = AcquireRef(new SamplerMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*samplerMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(samplerMock->IsAlive()); |
| samplerMock->Destroy(); |
| EXPECT_FALSE(samplerMock->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, SamplerImplicit) { |
| SamplerDescriptor desc = {}; |
| |
| Ref<SamplerMock> samplerMock = AcquireRef(new SamplerMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*samplerMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(samplerMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateSamplerImpl) |
| .WillOnce(Return(ByMove(std::move(samplerMock)))); |
| wgpu::Sampler sampler = device.CreateSampler(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(sampler.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, ShaderModuleNativeExplicit) { |
| Ref<ShaderModuleMock> shaderModuleMock = |
| ShaderModuleMock::Create(mDeviceMock, kVertexShader.data()); |
| EXPECT_CALL(*shaderModuleMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(shaderModuleMock->IsAlive()); |
| shaderModuleMock->Destroy(); |
| EXPECT_FALSE(shaderModuleMock->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, ShaderModuleImplicit) { |
| ShaderModuleWGSLDescriptor wgslDesc = {}; |
| wgslDesc.code = kVertexShader.data(); |
| ShaderModuleDescriptor desc = {}; |
| desc.nextInChain = &wgslDesc; |
| |
| Ref<ShaderModuleMock> shaderModuleMock = ShaderModuleMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*shaderModuleMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(shaderModuleMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateShaderModuleImpl) |
| .WillOnce(Return(ByMove(std::move(shaderModuleMock)))); |
| wgpu::ShaderModule shaderModule = device.CreateShaderModule(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(shaderModule.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, TextureNativeExplicit) { |
| TextureDescriptor desc = {}; |
| desc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| desc.size.width = 1; |
| desc.size.height = 1; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| Ref<TextureMock> textureMock = AcquireRef(new TextureMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*textureMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(textureMock->IsAlive()); |
| textureMock->Destroy(); |
| EXPECT_FALSE(textureMock->IsAlive()); |
| } |
| |
| TEST_F(DestroyObjectTests, TextureApiExplicit) { |
| TextureDescriptor desc = {}; |
| desc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| desc.size.width = 1; |
| desc.size.height = 1; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| Ref<TextureMock> textureMock = AcquireRef(new TextureMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*textureMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_CALL(*mDeviceMock, CreateTextureImpl).WillOnce(Return(ByMove(std::move(textureMock)))); |
| wgpu::Texture texture = device.CreateTexture(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(texture.Get())->IsAlive()); |
| texture.Destroy(); |
| EXPECT_FALSE(FromAPI(texture.Get())->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, TextureImplicit) { |
| TextureDescriptor desc = {}; |
| desc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| desc.size.width = 1; |
| desc.size.height = 1; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| Ref<TextureMock> textureMock = AcquireRef(new TextureMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*textureMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(textureMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateTextureImpl) |
| .WillOnce(Return(ByMove(std::move(textureMock)))); |
| wgpu::Texture texture = device.CreateTexture(ToCppAPI(&desc)); |
| |
| EXPECT_TRUE(FromAPI(texture.Get())->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, TextureViewNativeExplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor desc = {}; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| { |
| // Explicitly destroy the texture view. |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new TextureViewMock(textureMock.Get(), &desc)); |
| EXPECT_CALL(*textureViewMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(textureViewMock->IsAlive()); |
| textureViewMock->Destroy(); |
| EXPECT_FALSE(textureViewMock->IsAlive()); |
| } |
| { |
| // Destroying the owning texture should cause the view to be destroyed as well. |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new TextureViewMock(textureMock.Get(), &desc)); |
| EXPECT_CALL(*textureViewMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_TRUE(textureViewMock->IsAlive()); |
| textureMock->Destroy(); |
| EXPECT_FALSE(textureViewMock->IsAlive()); |
| } |
| } |
| |
| TEST_F(DestroyObjectTests, TextureViewApiExplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor viewDesc = {}; |
| viewDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new TextureViewMock(textureMock.Get(), &viewDesc)); |
| EXPECT_CALL(*textureViewMock.Get(), DestroyImpl).Times(1); |
| |
| EXPECT_CALL(*mDeviceMock, CreateTextureViewImpl(textureMock.Get(), _)) |
| .WillOnce(Return(ByMove(std::move(textureViewMock)))); |
| EXPECT_CALL(*mDeviceMock, CreateTextureImpl).WillOnce(Return(ByMove(std::move(textureMock)))); |
| wgpu::Texture texture = device.CreateTexture(ToCppAPI(&textureDesc)); |
| wgpu::TextureView textureView = texture.CreateView(ToCppAPI(&viewDesc)); |
| |
| EXPECT_TRUE(FromAPI(textureView.Get())->IsAlive()); |
| texture.Destroy(); |
| EXPECT_FALSE(FromAPI(textureView.Get())->IsAlive()); |
| } |
| |
| // If the reference count on API objects reach 0, they should delete themselves. Note that GTest |
| // will also complain if there is a memory leak. |
| TEST_F(DestroyObjectTests, TextureViewImplicit) { |
| TextureDescriptor textureDesc = {}; |
| textureDesc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| textureDesc.size.width = 1; |
| textureDesc.size.height = 1; |
| textureDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| Ref<TextureMock> textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &textureDesc)); |
| |
| TextureViewDescriptor viewDesc = {}; |
| viewDesc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| Ref<TextureViewMock> textureViewMock = |
| AcquireRef(new TextureViewMock(textureMock.Get(), &viewDesc)); |
| EXPECT_CALL(*textureViewMock.Get(), DestroyImpl).Times(1); |
| { |
| ScopedRawPtrExpectation scoped(textureViewMock.Get()); |
| |
| EXPECT_CALL(*mDeviceMock, CreateTextureViewImpl(textureMock.Get(), _)) |
| .WillOnce(Return(ByMove(std::move(textureViewMock)))); |
| EXPECT_CALL(*mDeviceMock, CreateTextureImpl) |
| .WillOnce(Return(ByMove(std::move(textureMock)))); |
| wgpu::Texture texture = device.CreateTexture(ToCppAPI(&textureDesc)); |
| wgpu::TextureView textureView = texture.CreateView(ToCppAPI(&viewDesc)); |
| |
| EXPECT_TRUE(FromAPI(textureView.Get())->IsAlive()); |
| } |
| } |
| |
| // Destroying the objects on the device explicitly should result in all created objects being |
| // destroyed in order. |
| TEST_F(DestroyObjectTests, DestroyObjectsApiExplicit) { |
| Ref<BindGroupMock> bindGroupMock; |
| wgpu::BindGroup bindGroup; |
| { |
| BindGroupDescriptor desc = {}; |
| desc.layout = mDeviceMock->GetEmptyBindGroupLayout(); |
| desc.entryCount = 0; |
| desc.entries = nullptr; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| bindGroupMock = AcquireRef(new BindGroupMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateBindGroupImpl).WillOnce(Return(bindGroupMock)); |
| bindGroup = device.CreateBindGroup(ToCppAPI(&desc)); |
| } |
| |
| Ref<BindGroupLayoutMock> bindGroupLayoutMock; |
| wgpu::BindGroupLayout bindGroupLayout; |
| { |
| // Use an non-empty bind group layout to avoid hitting the internal empty layout in the |
| // cache. |
| BindGroupLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutEntry> entries; |
| entries.push_back(utils::BindingLayoutEntryInitializationHelper( |
| 0, wgpu::ShaderStage::Compute, wgpu::BufferBindingType::Uniform)); |
| desc.entryCount = entries.size(); |
| desc.entries = entries.data(); |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| bindGroupLayoutMock = AcquireRef(new BindGroupLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateBindGroupLayoutImpl).WillOnce(Return(bindGroupLayoutMock)); |
| bindGroupLayout = device.CreateBindGroupLayout(ToCppAPI(&desc)); |
| } |
| |
| Ref<ShaderModuleMock> csModuleMock; |
| wgpu::ShaderModule csModule; |
| { |
| ShaderModuleWGSLDescriptor wgslDesc = {}; |
| wgslDesc.code = kComputeShader.data(); |
| ShaderModuleDescriptor desc = {}; |
| desc.nextInChain = &wgslDesc; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| csModuleMock = ShaderModuleMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*mDeviceMock, CreateShaderModuleImpl).WillOnce(Return(csModuleMock)); |
| csModule = device.CreateShaderModule(ToCppAPI(&desc)); |
| } |
| |
| Ref<ShaderModuleMock> vsModuleMock; |
| wgpu::ShaderModule vsModule; |
| { |
| ShaderModuleWGSLDescriptor wgslDesc = {}; |
| wgslDesc.code = kVertexShader.data(); |
| ShaderModuleDescriptor desc = {}; |
| desc.nextInChain = &wgslDesc; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| vsModuleMock = ShaderModuleMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*mDeviceMock, CreateShaderModuleImpl).WillOnce(Return(vsModuleMock)); |
| vsModule = device.CreateShaderModule(ToCppAPI(&desc)); |
| } |
| |
| Ref<BufferMock> bufferMock; |
| wgpu::Buffer buffer; |
| { |
| BufferDescriptor desc = {}; |
| desc.size = 16; |
| desc.usage = wgpu::BufferUsage::Uniform; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| bufferMock = AcquireRef(new BufferMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateBufferImpl).WillOnce(Return(bufferMock)); |
| buffer = device.CreateBuffer(ToCppAPI(&desc)); |
| } |
| |
| Ref<CommandBufferMock> commandBufferMock; |
| wgpu::CommandBuffer commandBuffer; |
| { |
| CommandEncoderDescriptor commandEncoderDesc = {}; |
| wgpu::CommandEncoder commandEncoder = |
| device.CreateCommandEncoder(ToCppAPI(&commandEncoderDesc)); |
| |
| CommandBufferDescriptor commandBufferDesc = {}; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| commandBufferMock = AcquireRef( |
| new CommandBufferMock(mDeviceMock, FromAPI(commandEncoder.Get()), &commandBufferDesc)); |
| EXPECT_CALL(*mDeviceMock, CreateCommandBuffer).WillOnce(Return(commandBufferMock)); |
| commandBuffer = commandEncoder.Finish(ToCppAPI(&commandBufferDesc)); |
| } |
| |
| Ref<ComputePipelineMock> computePipelineMock; |
| wgpu::ComputePipeline computePipeline; |
| { |
| ComputePipelineDescriptor desc = {}; |
| desc.compute.module = csModuleMock.Get(); |
| desc.compute.entryPoint = "main"; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| computePipelineMock = ComputePipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*computePipelineMock.Get(), Initialize).Times(1); |
| EXPECT_CALL(*mDeviceMock, CreateUninitializedComputePipelineImpl) |
| .WillOnce(Return(computePipelineMock)); |
| computePipeline = device.CreateComputePipeline(ToCppAPI(&desc)); |
| } |
| |
| Ref<PipelineLayoutMock> pipelineLayoutMock; |
| wgpu::PipelineLayout pipelineLayout; |
| { |
| PipelineLayoutDescriptor desc = {}; |
| std::vector<BindGroupLayoutBase*> bindGroupLayouts; |
| bindGroupLayouts.push_back(mDeviceMock->GetEmptyBindGroupLayout()); |
| desc.bindGroupLayoutCount = bindGroupLayouts.size(); |
| desc.bindGroupLayouts = bindGroupLayouts.data(); |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| pipelineLayoutMock = AcquireRef(new PipelineLayoutMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreatePipelineLayoutImpl).WillOnce(Return(pipelineLayoutMock)); |
| pipelineLayout = device.CreatePipelineLayout(ToCppAPI(&desc)); |
| } |
| |
| Ref<QuerySetMock> querySetMock; |
| wgpu::QuerySet querySet; |
| { |
| QuerySetDescriptor desc = {}; |
| desc.type = wgpu::QueryType::Occlusion; |
| desc.count = 1; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| querySetMock = AcquireRef(new QuerySetMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateQuerySetImpl).WillOnce(Return(querySetMock)); |
| querySet = device.CreateQuerySet(ToCppAPI(&desc)); |
| } |
| |
| Ref<RenderPipelineMock> renderPipelineMock; |
| wgpu::RenderPipeline renderPipeline; |
| { |
| RenderPipelineDescriptor desc = {}; |
| desc.vertex.module = vsModuleMock.Get(); |
| desc.vertex.entryPoint = "main"; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| renderPipelineMock = RenderPipelineMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*renderPipelineMock.Get(), Initialize).Times(1); |
| EXPECT_CALL(*mDeviceMock, CreateUninitializedRenderPipelineImpl) |
| .WillOnce(Return(renderPipelineMock)); |
| renderPipeline = device.CreateRenderPipeline(ToCppAPI(&desc)); |
| } |
| |
| Ref<SamplerMock> samplerMock; |
| wgpu::Sampler sampler; |
| { |
| SamplerDescriptor desc = {}; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| samplerMock = AcquireRef(new SamplerMock(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateSamplerImpl).WillOnce(Return(samplerMock)); |
| sampler = device.CreateSampler(ToCppAPI(&desc)); |
| } |
| |
| Ref<TextureMock> textureMock; |
| wgpu::Texture texture; |
| { |
| TextureDescriptor desc = {}; |
| desc.usage = wgpu::TextureUsage::CopySrc | wgpu::TextureUsage::CopyDst; |
| desc.size.width = 1; |
| desc.size.height = 1; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| textureMock = AcquireRef(new NiceMock<TextureMock>(mDeviceMock, &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateTextureImpl).WillOnce(Return(textureMock)); |
| texture = device.CreateTexture(ToCppAPI(&desc)); |
| } |
| |
| Ref<TextureViewMock> textureViewMock; |
| wgpu::TextureView textureView; |
| { |
| TextureViewDescriptor desc = {}; |
| desc.format = wgpu::TextureFormat::RGBA8Unorm; |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| textureViewMock = AcquireRef(new TextureViewMock(textureMock.Get(), &desc)); |
| EXPECT_CALL(*mDeviceMock, CreateTextureViewImpl).WillOnce(Return(textureViewMock)); |
| textureView = texture.CreateView(ToCppAPI(&desc)); |
| } |
| |
| Ref<ExternalTextureMock> externalTextureMock; |
| wgpu::ExternalTexture externalTexture; |
| { |
| ExternalTextureDescriptor desc = {}; |
| std::array<float, 12> placeholderConstantArray; |
| desc.yuvToRgbConversionMatrix = placeholderConstantArray.data(); |
| desc.gamutConversionMatrix = placeholderConstantArray.data(); |
| desc.srcTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.dstTransferFunctionParameters = placeholderConstantArray.data(); |
| desc.visibleSize = {1, 1}; |
| desc.plane0 = textureViewMock.Get(); |
| |
| ScopedRawPtrExpectation scoped(mDeviceMock); |
| externalTextureMock = ExternalTextureMock::Create(mDeviceMock, &desc); |
| EXPECT_CALL(*mDeviceMock, CreateExternalTextureImpl).WillOnce(Return(externalTextureMock)); |
| externalTexture = device.CreateExternalTexture(ToCppAPI(&desc)); |
| } |
| |
| { |
| InSequence seq; |
| EXPECT_CALL(*commandBufferMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*renderPipelineMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*computePipelineMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*pipelineLayoutMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*bindGroupMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*bindGroupLayoutMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*vsModuleMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*csModuleMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*externalTextureMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*textureMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*textureViewMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*querySetMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*samplerMock.Get(), DestroyImpl).Times(1); |
| EXPECT_CALL(*bufferMock.Get(), DestroyImpl).Times(1); |
| } |
| |
| EXPECT_TRUE(FromAPI(bindGroup.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(bindGroupLayout.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(buffer.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(commandBuffer.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(computePipeline.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(externalTexture.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(pipelineLayout.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(querySet.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(renderPipeline.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(sampler.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(vsModule.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(csModule.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(texture.Get())->IsAlive()); |
| EXPECT_TRUE(FromAPI(textureView.Get())->IsAlive()); |
| device.Destroy(); |
| EXPECT_FALSE(FromAPI(bindGroup.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(bindGroupLayout.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(buffer.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(commandBuffer.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(computePipeline.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(externalTexture.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(pipelineLayout.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(querySet.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(renderPipeline.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(sampler.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(vsModule.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(csModule.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(texture.Get())->IsAlive()); |
| EXPECT_FALSE(FromAPI(textureView.Get())->IsAlive()); |
| } |
| |
| class DestroyObjectRegressionTests : public DawnNativeTest {}; |
| |
| // LastRefInCommand* tests are regression test(s) for https://crbug.com/chromium/1318792. The |
| // regression tests here are not exhuastive. In order to have an exhuastive test case for this |
| // class of failures, we should test every possible command with the commands holding the last |
| // references (or as last as possible) of their needed objects. For now, including simple cases |
| // including a stripped-down case from the original bug. |
| |
| // Tests that when a RenderPipeline's last reference is held in a command in an unfinished |
| // CommandEncoder, that destroying the device still works as expected (and does not cause |
| // double-free). |
| TEST_F(DestroyObjectRegressionTests, LastRefInCommandRenderPipeline) { |
| ::dawn::utils::BasicRenderPass pass = ::dawn::utils::CreateBasicRenderPass(device, 1, 1); |
| |
| ::dawn::utils::ComboRenderPassDescriptor passDesc{}; |
| wgpu::CommandEncoder encoder = device.CreateCommandEncoder(); |
| wgpu::RenderPassEncoder renderEncoder = encoder.BeginRenderPass(&pass.renderPassInfo); |
| |
| ::dawn::utils::ComboRenderPipelineDescriptor pipelineDesc; |
| pipelineDesc.cTargets[0].writeMask = wgpu::ColorWriteMask::None; |
| pipelineDesc.vertex.module = ::dawn::utils::CreateShaderModule(device, kVertexShader.data()); |
| pipelineDesc.vertex.entryPoint = "main"; |
| pipelineDesc.cFragment.module = |
| ::dawn::utils::CreateShaderModule(device, kFragmentShader.data()); |
| pipelineDesc.cFragment.entryPoint = "main"; |
| renderEncoder.SetPipeline(device.CreateRenderPipeline(&pipelineDesc)); |
| |
| device.Destroy(); |
| } |
| |
| // Tests that when a ComputePipelines's last reference is held in a command in an unfinished |
| // CommandEncoder, that destroying the device still works as expected (and does not cause |
| // double-free). |
| TEST_F(DestroyObjectRegressionTests, LastRefInCommandComputePipeline) { |
| wgpu::CommandEncoder encoder = device.CreateCommandEncoder(); |
| wgpu::ComputePassEncoder computeEncoder = encoder.BeginComputePass(); |
| |
| wgpu::ComputePipelineDescriptor pipelineDesc; |
| pipelineDesc.compute.module = ::dawn::utils::CreateShaderModule(device, kComputeShader.data()); |
| pipelineDesc.compute.entryPoint = "main"; |
| computeEncoder.SetPipeline(device.CreateComputePipeline(&pipelineDesc)); |
| |
| device.Destroy(); |
| } |
| |
| } // anonymous namespace |
| } // namespace dawn::native |