src/dawn/tests/white_box/SharedBufferMemoryTests.h

// Copyright 2024 The Dawn & Tint Authors
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#ifndef SRC_DAWN_TESTS_WHITE_BOX_SHAREDBUFFERMEMORYTESTS_H_
#define SRC_DAWN_TESTS_WHITE_BOX_SHAREDBUFFERMEMORYTESTS_H_

#include <gtest/gtest.h>
#include <memory>
#include <string>
#include <utility>
#include <vector>

#include "dawn/tests/DawnTest.h"

namespace dawn {

class SharedBufferMemoryTestBackend {
  public:
    virtual void SetUp() {}
    virtual void TearDown() {}

    // The required features for testing this backend.
    virtual std::vector<wgpu::FeatureName> RequiredFeatures(const wgpu::Adapter& device) const = 0;

    // Create one basic shared buffer memory. It should support most operations.
    virtual wgpu::SharedBufferMemory CreateSharedBufferMemory(const wgpu::Device& device) = 0;
};

using Backend = SharedBufferMemoryTestBackend*;
DAWN_TEST_PARAM_STRUCT(SharedBufferMemoryTestParams, Backend);

class SharedBufferMemoryTests : public DawnTestWithParams<SharedBufferMemoryTestParams> {
  public:
    void SetUp() override;
    std::vector<wgpu::FeatureName> GetRequiredFeatures() override;
};
}  // namespace dawn

#endif  // SRC_DAWN_TESTS_WHITE_BOX_SHAREDBUFFERMEMORYTESTS_H_