src/tests/end2end/QueueTests.cpp

// Copyright 2020 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.

// This file contains test for deprecated parts of Dawn's API while following WebGPU's evolution.
// It contains test for the "old" behavior that will be deleted once users are migrated, tests that
// a deprecation warning is emitted when the "old" behavior is used, and tests that an error is
// emitted when both the old and the new behavior are used (when applicable).

#include "tests/DawnTest.h"

class QueueTests : public DawnTest {};

// Test that GetDefaultQueue always returns the same object.
TEST_P(QueueTests, GetDefaultQueueSameObject) {
    wgpu::Queue q1 = device.GetDefaultQueue();
    wgpu::Queue q2 = device.GetDefaultQueue();
    EXPECT_EQ(q1.Get(), q2.Get());
}

DAWN_INSTANTIATE_TEST(QueueTests,
                      D3D12Backend(),
                      MetalBackend(),
                      NullBackend(),
                      OpenGLBackend(),
                      VulkanBackend());