chromium/third_party/dawn/src/dawn/tests/unittests/validation/ExternalTextureTests.cpp

// Copyright 2021 The Dawn & Tint Authors
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#include <vector>

#include "dawn/tests/unittests/validation/ValidationTest.h"
#include "dawn/utils/ComboRenderPipelineDescriptor.h"
#include "dawn/utils/WGPUHelpers.h"

namespace dawn {
namespace {

class ExternalTextureTest : public ValidationTest { … };

TEST_F(ExternalTextureTest, CreateExternalTextureValidation) { … }

TEST_F(ExternalTextureTest, CreateExternalTextureConstantValueValidation) { … }

// Test that external texture creation works as expected in multiplane scenarios.
TEST_F(ExternalTextureTest, CreateMultiplanarExternalTextureValidation) { … }

// Test that refresh on an expired/active external texture.
TEST_F(ExternalTextureTest, RefreshExternalTexture) { … }

// Test that refresh on a destroyed external texture results in an error.
TEST_F(ExternalTextureTest, RefreshDestroyedExternalTexture) { … }

// Test that expire on a destroyed external texture results in an error.
TEST_F(ExternalTextureTest, ExpireDestroyedExternalTexture) { … }

// Test that submitting a render pass that contains an active external texture.
TEST_F(ExternalTextureTest, SubmitActiveExternalTextureInRenderPass) { … }

// Test that submitting a render pass that contains an expired external texture results in an error.
TEST_F(ExternalTextureTest, SubmitExpiredExternalTextureInRenderPass) { … }

// Test that submitting a render pass that contains an destroyed external texture results in an
// error.
TEST_F(ExternalTextureTest, SubmitDestroyedExternalTextureInRenderPass) { … }

// Test that submitting a compute pass that contains an active external.
TEST_F(ExternalTextureTest, SubmitActiveExternalTextureInComputePass) { … }

// Test that submitting a compute pass that contains an expired external texture results in an
// error.
TEST_F(ExternalTextureTest, SubmitExpiredExternalTextureInComputePass) { … }

// Test that submitting a compute pass that contains an active external texture should success.
TEST_F(ExternalTextureTest, SubmitDestroyedExternalTextureInComputePass) { … }

// Test that refresh an expired external texture and submit a compute pass with it.
TEST_F(ExternalTextureTest, RefreshExpiredExternalTexture) { … }

// Test that submitting a render pass that contains a dereferenced external texture results in
// success
TEST_F(ExternalTextureTest, SubmitDereferencedExternalTextureInRenderPass) { … }

// Ensure that bind group validation catches external textures mimatched from the BGL.
TEST_F(ExternalTextureTest, BindGroupDoesNotMatchLayout) { … }

// Regression test for crbug.com/1343099 where BindGroup validation let other binding types be used
// for external texture bindings.
TEST_F(ExternalTextureTest, TextureViewBindingDoesntMatch) { … }

// Ensure that bind group validation catches error external textures.
TEST_F(ExternalTextureTest, UseErrorExternalTextureInBindGroup) { … }

// Test create external texture with too large visible rect results in error.
TEST_F(ExternalTextureTest, CreateExternalTextureWithErrorVisibleOriginOrSize) { … }

// Test that submitting an external texture with a plane that is not submittable results in error.
TEST_F(ExternalTextureTest, SubmitExternalTextureWithDestroyedPlane) { … }

class ExternalTextureNorm16Test : public ExternalTextureTest { … };

// Test that norm16 external texture creation works as expected in multiplane scenarios.
TEST_F(ExternalTextureNorm16Test, CreateMultiplanarExternalTextureValidation) { … }

}  // anonymous namespace
}  // namespace dawn