kc3-lang/angle/src/gpu_info_util/SystemInfo_unittest.cpp

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• Hash : 7b4e00d2
  Author :
  Date : 2017-02-08T10:43:47
  

  gpu_info_util: Implement GetSystemInfo on Linux
  
  BUG=angleproject:1874
  
  Change-Id: Id39c26b806e6a7937517235afe0ca60f5087df5b
  Reviewed-on: https://chromium-review.googlesource.com/438940
  Reviewed-by: Zhenyao Mo <zmo@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Corentin Wallez <cwallez@chromium.org>
  

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• src/gpu_info_util/SystemInfo_unittest.cpp

• //
  // Copyright 2017 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // SystemInfo_unittest.cpp: Unit tests for SystemInfo* helper functions.
  //
  
  #include "gpu_info_util/SystemInfo_internal.h"
  
  #include <gtest/gtest.h>
  
  using namespace angle;
  
  namespace
  {
  
  // Test AMD Brahma driver version parsing
  TEST(SystemInfoTest, AMDBrahmaVersionParsing)
  {
      std::string version;
  
      // Check parsing fails when no version string is present.
      ASSERT_FALSE(ParseAMDBrahmaDriverVersion("I am a lumberjack.", &version));
      ASSERT_EQ("", version);
  
      // Check parsing when the string is just the version string, with and without dots
      ASSERT_TRUE(ParseAMDBrahmaDriverVersion("42", &version));
      ASSERT_EQ("42", version);
      ASSERT_TRUE(ParseAMDBrahmaDriverVersion("42.0.56", &version));
      ASSERT_EQ("42.0.56", version);
  
      // Check parsing with prefix / suffix
      ASSERT_TRUE(ParseAMDBrahmaDriverVersion("Version=42.0.56", &version));
      ASSERT_EQ("42.0.56", version);
      ASSERT_TRUE(ParseAMDBrahmaDriverVersion("42.0.56 is the version", &version));
      ASSERT_EQ("42.0.56", version);
      ASSERT_TRUE(ParseAMDBrahmaDriverVersion("42.0.56 is the version, 111", &version));
      ASSERT_EQ("42.0.56", version);
  }
  
  // Test AMD Catalyst version parsing
  TEST(SystemInfoTest, AMDCatalystVersionParsing)
  {
      std::string version;
  
      // Check parsing fails when no version string is present.
      ASSERT_FALSE(ParseAMDCatalystDriverVersion("I am a lumberjack.\nReleaseVersion=", &version));
      ASSERT_EQ("", version);
  
      // Check parsing fails when ReleaseVersion= is present but no number appears in the line
      ASSERT_FALSE(ParseAMDCatalystDriverVersion("11\nReleaseVersion=\n12", &version));
      ASSERT_EQ("", version);
  
      // Check parsing works on the simple case
      ASSERT_TRUE(ParseAMDCatalystDriverVersion("ReleaseVersion=42.0.56", &version));
      ASSERT_EQ("42.0.56", version);
  
      // Check parsing works if there are other lines
      ASSERT_TRUE(ParseAMDCatalystDriverVersion("11\nReleaseVersion=42.0.56\n12", &version));
      ASSERT_EQ("42.0.56", version);
  
      // Check parsing get the first version string
      ASSERT_TRUE(
          ParseAMDCatalystDriverVersion("ReleaseVersion=42.0.56\nReleaseVersion=0", &version));
      ASSERT_EQ("42.0.56", version);
  
      // Check parsing with prefix / suffix
      ASSERT_TRUE(ParseAMDCatalystDriverVersion("ReleaseVersion=version is 42.0.56", &version));
      ASSERT_EQ("42.0.56", version);
      ASSERT_TRUE(ParseAMDCatalystDriverVersion("ReleaseVersion=42.0.56 is the version", &version));
      ASSERT_EQ("42.0.56", version);
  }
  }
  

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