kc3-lang/angle/util/test_utils_unittest_helper.cpp

• Show log

  Commit

• Hash : c06a424f
  Author :
  Date : 2020-11-02T21:13:39
  

  Test Runner: Robustly handle unexpected crashes.
  
  This adds the ability for the test runner to parse unexpected crashes
  from the stdout. It also processes the stdout to determine which tests
  failed. Tests that run after the crash are re-tried in a follow-up
  child process.
  
  Will allow for the test runner to handle very crashy test suites and
  also processes crashes from win-asan and other configs where it is
  harder to intercept crashes.
  
  Bug: angleproject:5251
  Change-Id: Iee03130622571580cb7910f4fb097fe3659d75ec
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2513288
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  

Download

• util/test_utils_unittest_helper.cpp

• //
  // Copyright 2019 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.
  
  // system_utils_unittest_helper.cpp: Helper to the SystemUtils.RunApp unittest
  
  #include "test_utils_unittest_helper.h"
  
  #include "../src/tests/test_utils/runner/TestSuite.h"
  #include "common/system_utils.h"
  
  #include <string.h>
  
  // This variable is also defined in angle_unittest_main.
  bool gVerbose = false;
  
  int main(int argc, char **argv)
  {
      bool runTestSuite = false;
  
      for (int argIndex = 1; argIndex < argc; ++argIndex)
      {
          if (strcmp(argv[argIndex], kRunTestSuite) == 0)
          {
              runTestSuite = true;
          }
      }
  
      if (runTestSuite)
      {
          angle::TestSuite testSuite(&argc, argv);
          return testSuite.run();
      }
  
      if (argc != 3 || strcmp(argv[1], kRunAppTestArg1) != 0 || strcmp(argv[2], kRunAppTestArg2) != 0)
      {
          fprintf(stderr, "Expected command line:\n%s %s %s\n", argv[0], kRunAppTestArg1,
                  kRunAppTestArg2);
          return EXIT_FAILURE;
      }
  
      std::string env = angle::GetEnvironmentVar(kRunAppTestEnvVarName);
      if (env == "")
      {
          printf("%s", kRunAppTestStdout);
          fprintf(stderr, "%s", kRunAppTestStderr);
      }
      else
      {
          fprintf(stderr, "%s", env.c_str());
      }
  
      return EXIT_SUCCESS;
  }
  

Download