chromium/third_party/dawn/src/dawn/tests/end2end/PixelLocalStorageTests.cpp

// Copyright 2023 The Dawn & Tint Authors
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its
//    contributors may be used to endorse or promote products derived from
//    this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#include <vector>

#include "dawn/tests/DawnTest.h"
#include "dawn/utils/ComboRenderPipelineDescriptor.h"
#include "dawn/utils/WGPUHelpers.h"

namespace dawn {
namespace {

class PixelLocalStorageTests : public DawnTest { … };

// Test that the various supported PLS format work for accumulation.
TEST_P(PixelLocalStorageTests, Formats) { … }

// Tests the storage attachment load ops
TEST_P(PixelLocalStorageTests, LoadOp) { … }

// Tests the storage attachment store ops
TEST_P(PixelLocalStorageTests, StoreOp) { … }

// Test lazy zero initialization of the storage attachments.
TEST_P(PixelLocalStorageTests, ZeroInit) { … }

// Test many explicit storage attachments.
TEST_P(PixelLocalStorageTests, MultipleStorageAttachments) { … }

// Test explicit storage attachments in inverse offset order
TEST_P(PixelLocalStorageTests, InvertedOffsetOrder) { … }

// Test implicit pixel local slot.
TEST_P(PixelLocalStorageTests, ImplicitSlot) { … }

// Test multiple implicit pixel local slot.
TEST_P(PixelLocalStorageTests, MultipleImplicitSlot) { … }

// Test mixed implicit / explicit pixel local slot.
TEST_P(PixelLocalStorageTests, MixedImplicitExplicit) { … }

// Test using PLS and then copying it to a render attachment, fully implicit version.
TEST_P(PixelLocalStorageTests, CopyToRenderAttachment) { … }

// Test using PLS and then copying it to a render attachment, fully implicit version.
TEST_P(PixelLocalStorageTests, CopyToRenderAttachmentWithStorageAttachments) { … }

// Test using PLS in multiple render passes with different sizes in one command buffer, fully
// implicit version.
TEST_P(PixelLocalStorageTests, ImplicitPLSAndLargerRenderAttachmentsInOneCommandBuffer) { … }

DAWN_INSTANTIATE_TEST(…);

}  // anonymous namespace
}  // namespace dawn