| // 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. |
| |
| #include <vector> |
| |
| #include "dawn/tests/MockCallback.h" |
| #include "dawn/tests/unittests/validation/ValidationTest.h" |
| #include "dawn/utils/ComboRenderBundleEncoderDescriptor.h" |
| #include "dawn/utils/ComboRenderPipelineDescriptor.h" |
| #include "dawn/utils/WGPUHelpers.h" |
| |
| namespace dawn { |
| namespace { |
| |
| using testing::HasSubstr; |
| |
| class UnsafeAPIValidationTest : public ValidationTest { |
| protected: |
| // UnsafeAPIValidationTest create the device with the AllowUnsafeAPIs toggle explicitly |
| // disabled, which overrides the inheritance. |
| WGPUDevice CreateTestDevice(native::Adapter dawnAdapter, |
| wgpu::DeviceDescriptor descriptor) override { |
| // Disable the AllowUnsafeAPIs toggles in device toggles descriptor to override the |
| // inheritance and create a device disallowing unsafe apis. |
| wgpu::DawnTogglesDescriptor deviceTogglesDesc; |
| descriptor.nextInChain = &deviceTogglesDesc; |
| const char* toggle = "allow_unsafe_apis"; |
| deviceTogglesDesc.disabledToggles = &toggle; |
| deviceTogglesDesc.disabledTogglesCount = 1; |
| return dawnAdapter.CreateDevice(&descriptor); |
| } |
| }; |
| |
| // Check chromium_disable_uniformity_analysis is an unsafe API. |
| TEST_F(UnsafeAPIValidationTest, chromium_disable_uniformity_analysis) { |
| ASSERT_DEVICE_ERROR(utils::CreateShaderModule(device, R"( |
| enable chromium_disable_uniformity_analysis; |
| |
| @compute @workgroup_size(8) fn uniformity_error( |
| @builtin(local_invocation_id) local_invocation_id : vec3u |
| ) { |
| if (local_invocation_id.x == 0u) { |
| workgroupBarrier(); |
| } |
| } |
| )")); |
| } |
| |
| } // anonymous namespace |
| } // namespace dawn |