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https://github.com/encounter/dawn-cmake.git
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0e1bef3251
Deploy self-built Vulkan validation layers instead of system installed one. And it will reuse third_party/angle's Vulkan validation layers if building with chromium. Bug: dawn:150 Change-Id: I94e26f7a152fb2a1c39bcb102d60024f4d65eee6 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11120 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org>
42 lines
1.6 KiB
C++
42 lines
1.6 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <gtest/gtest.h>
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#include "common/SystemUtils.h"
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// Tests for GetEnvironmentVar
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TEST(SystemUtilsTests, GetEnvironmentVar) {
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// Test nonexistent environment variable
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ASSERT_EQ(GetEnvironmentVar("NonexistentEnvironmentVar"), "");
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}
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// Tests for SetEnvironmentVar
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TEST(SystemUtilsTests, SetEnvironmentVar) {
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// Test new environment variable
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ASSERT_TRUE(SetEnvironmentVar("EnvironmentVarForTest", "NewEnvironmentVarValue"));
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ASSERT_EQ(GetEnvironmentVar("EnvironmentVarForTest"), "NewEnvironmentVarValue");
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// Test override environment variable
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ASSERT_TRUE(SetEnvironmentVar("EnvironmentVarForTest", "OverrideEnvironmentVarValue"));
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ASSERT_EQ(GetEnvironmentVar("EnvironmentVarForTest"), "OverrideEnvironmentVarValue");
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}
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// Tests for GetExecutableDirectory
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TEST(SystemUtilsTests, GetExecutableDirectory) {
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// Test returned value is non-empty string
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ASSERT_NE(GetExecutableDirectory(), "");
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// Test last charecter in path
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ASSERT_EQ(GetExecutableDirectory().back(), *GetPathSeparator());
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}
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