// 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.

#ifndef TESTS_UNITTESTS_NATIVE_MOCKS_DEVICE_MOCK_H_
#define TESTS_UNITTESTS_NATIVE_MOCKS_DEVICE_MOCK_H_

#include "dawn_native/Device.h"
#include "dawn_native/RenderPipeline.h"

#include <gmock/gmock.h>

namespace dawn_native {

    class DeviceMock : public DeviceBase {
      public:
        // Exposes some protected functions for testing purposes.
        using DeviceBase::DestroyObjects;
        using DeviceBase::SetToggle;

        MOCK_METHOD(ResultOrError<Ref<CommandBufferBase>>,
                    CreateCommandBuffer,
                    (CommandEncoder*, const CommandBufferDescriptor*),
                    (override));

        MOCK_METHOD(ResultOrError<std::unique_ptr<StagingBufferBase>>,
                    CreateStagingBuffer,
                    (size_t),
                    (override));
        MOCK_METHOD(MaybeError,
                    CopyFromStagingToBuffer,
                    (StagingBufferBase*, uint64_t, BufferBase*, uint64_t, uint64_t),
                    (override));
        MOCK_METHOD(
            MaybeError,
            CopyFromStagingToTexture,
            (const StagingBufferBase*, const TextureDataLayout&, TextureCopy*, const Extent3D&),
            (override));

        MOCK_METHOD(uint32_t, GetOptimalBytesPerRowAlignment, (), (const, override));
        MOCK_METHOD(uint64_t, GetOptimalBufferToTextureCopyOffsetAlignment, (), (const, override));

        MOCK_METHOD(float, GetTimestampPeriodInNS, (), (const, override));

        MOCK_METHOD(ResultOrError<Ref<BindGroupBase>>,
                    CreateBindGroupImpl,
                    (const BindGroupDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<BindGroupLayoutBase>>,
                    CreateBindGroupLayoutImpl,
                    (const BindGroupLayoutDescriptor*, PipelineCompatibilityToken),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<BufferBase>>,
                    CreateBufferImpl,
                    (const BufferDescriptor*),
                    (override));
        MOCK_METHOD(Ref<ComputePipelineBase>,
                    CreateUninitializedComputePipelineImpl,
                    (const ComputePipelineDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<PipelineLayoutBase>>,
                    CreatePipelineLayoutImpl,
                    (const PipelineLayoutDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<QuerySetBase>>,
                    CreateQuerySetImpl,
                    (const QuerySetDescriptor*),
                    (override));
        MOCK_METHOD(Ref<RenderPipelineBase>,
                    CreateUninitializedRenderPipelineImpl,
                    (const RenderPipelineDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<SamplerBase>>,
                    CreateSamplerImpl,
                    (const SamplerDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<ShaderModuleBase>>,
                    CreateShaderModuleImpl,
                    (const ShaderModuleDescriptor*, ShaderModuleParseResult*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<SwapChainBase>>,
                    CreateSwapChainImpl,
                    (const SwapChainDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<NewSwapChainBase>>,
                    CreateSwapChainImpl,
                    (Surface*, NewSwapChainBase*, const SwapChainDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<TextureBase>>,
                    CreateTextureImpl,
                    (const TextureDescriptor*),
                    (override));
        MOCK_METHOD(ResultOrError<Ref<TextureViewBase>>,
                    CreateTextureViewImpl,
                    (TextureBase*, const TextureViewDescriptor*),
                    (override));

        MOCK_METHOD(MaybeError, TickImpl, (), (override));

        MOCK_METHOD(ResultOrError<ExecutionSerial>, CheckAndUpdateCompletedSerials, (), (override));
        MOCK_METHOD(void, DestroyImpl, (), (override));
        MOCK_METHOD(MaybeError, WaitForIdleForDestruction, (), (override));
    };

}  // namespace dawn_native

#endif  // TESTS_UNITTESTS_NATIVE_MOCKS_DEVICE_MOCK_H_