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// Copyright 2017 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.
#include "dawn/tests/DawnTest.h"
#include "dawn/utils/WGPUHelpers.h"
namespace dawn {
namespace {
class BasicTests : public DawnTest {};
// Test adapter filter by vendor id.
TEST_P(BasicTests, VendorIdFilter) {
DAWN_TEST_UNSUPPORTED_IF(!HasVendorIdFilter());
ASSERT_EQ(GetAdapterProperties().vendorID, GetVendorIdFilter());
}
// Test adapter filter by backend type.
TEST_P(BasicTests, BackendType) {
DAWN_TEST_UNSUPPORTED_IF(!HasBackendTypeFilter());
ASSERT_EQ(GetAdapterProperties().backendType, GetBackendTypeFilter());
}
// Test Queue::WriteBuffer changes the content of the buffer, but really this is the most
// basic test possible, and tests the test harness
TEST_P(BasicTests, QueueWriteBuffer) {
wgpu::BufferDescriptor descriptor;
descriptor.size = 4;
descriptor.usage = wgpu::BufferUsage::CopySrc | wgpu::BufferUsage::CopyDst;
wgpu::Buffer buffer = device.CreateBuffer(&descriptor);
uint32_t value = 0x01020304;
queue.WriteBuffer(buffer, 0, &value, sizeof(value));
EXPECT_BUFFER_U32_EQ(value, buffer, 0);
}
// Test a validation error for Queue::WriteBuffer but really this is the most basic test possible
// for ASSERT_DEVICE_ERROR
TEST_P(BasicTests, QueueWriteBufferError) {
wgpu::BufferDescriptor descriptor;
descriptor.size = 4;
descriptor.usage = wgpu::BufferUsage::CopySrc | wgpu::BufferUsage::CopyDst;
wgpu::Buffer buffer = device.CreateBuffer(&descriptor);
uint8_t value = 187;
ASSERT_DEVICE_ERROR(queue.WriteBuffer(buffer, 1000, &value, sizeof(value)));
}
DAWN_INSTANTIATE_TEST(BasicTests,
D3D11Backend(),
D3D12Backend(),
MetalBackend(),
OpenGLBackend(),
OpenGLESBackend(),
VulkanBackend());
} // anonymous namespace
} // namespace dawn