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/thirdparty/breakpad/third_party/protobuf/protobuf/gtest/test/gtest_env_var_test_.cc

http://github.com/tomahawk-player/tomahawk
C++ | 126 lines | 68 code | 23 blank | 35 comment | 24 complexity | 701f07d8ba5cbe23fd7ff54fe62c1f6e MD5 | raw file
  1// Copyright 2008, Google Inc.
  2// All rights reserved.
  3//
  4// Redistribution and use in source and binary forms, with or without
  5// modification, are permitted provided that the following conditions are
  6// met:
  7//
  8//     * Redistributions of source code must retain the above copyright
  9// notice, this list of conditions and the following disclaimer.
 10//     * Redistributions in binary form must reproduce the above
 11// copyright notice, this list of conditions and the following disclaimer
 12// in the documentation and/or other materials provided with the
 13// distribution.
 14//     * Neither the name of Google Inc. nor the names of its
 15// contributors may be used to endorse or promote products derived from
 16// this software without specific prior written permission.
 17//
 18// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 19// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 20// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 21// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 22// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 24// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 25// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 26// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 27// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 28// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 29//
 30// Author: wan@google.com (Zhanyong Wan)
 31
 32// A helper program for testing that Google Test parses the environment
 33// variables correctly.
 34
 35#include <gtest/gtest.h>
 36
 37#include <iostream>
 38
 39#define GTEST_IMPLEMENTATION_ 1
 40#include "src/gtest-internal-inl.h"
 41#undef GTEST_IMPLEMENTATION_
 42
 43using ::std::cout;
 44
 45namespace testing {
 46
 47// The purpose of this is to make the test more realistic by ensuring
 48// that the UnitTest singleton is created before main() is entered.
 49// We don't actual run the TEST itself.
 50TEST(GTestEnvVarTest, Dummy) {
 51}
 52
 53void PrintFlag(const char* flag) {
 54  if (strcmp(flag, "break_on_failure") == 0) {
 55    cout << GTEST_FLAG(break_on_failure);
 56    return;
 57  }
 58
 59  if (strcmp(flag, "catch_exceptions") == 0) {
 60    cout << GTEST_FLAG(catch_exceptions);
 61    return;
 62  }
 63
 64  if (strcmp(flag, "color") == 0) {
 65    cout << GTEST_FLAG(color);
 66    return;
 67  }
 68
 69  if (strcmp(flag, "death_test_style") == 0) {
 70    cout << GTEST_FLAG(death_test_style);
 71    return;
 72  }
 73
 74  if (strcmp(flag, "death_test_use_fork") == 0) {
 75    cout << GTEST_FLAG(death_test_use_fork);
 76    return;
 77  }
 78
 79  if (strcmp(flag, "filter") == 0) {
 80    cout << GTEST_FLAG(filter);
 81    return;
 82  }
 83
 84  if (strcmp(flag, "output") == 0) {
 85    cout << GTEST_FLAG(output);
 86    return;
 87  }
 88
 89  if (strcmp(flag, "print_time") == 0) {
 90    cout << GTEST_FLAG(print_time);
 91    return;
 92  }
 93
 94  if (strcmp(flag, "repeat") == 0) {
 95    cout << GTEST_FLAG(repeat);
 96    return;
 97  }
 98
 99  if (strcmp(flag, "stack_trace_depth") == 0) {
100    cout << GTEST_FLAG(stack_trace_depth);
101    return;
102  }
103
104  if (strcmp(flag, "throw_on_failure") == 0) {
105    cout << GTEST_FLAG(throw_on_failure);
106    return;
107  }
108
109  cout << "Invalid flag name " << flag
110       << ".  Valid names are break_on_failure, color, filter, etc.\n";
111  exit(1);
112}
113
114}  // namespace testing
115
116int main(int argc, char** argv) {
117  testing::InitGoogleTest(&argc, argv);
118
119  if (argc != 2) {
120    cout << "Usage: gtest_env_var_test_ NAME_OF_FLAG\n";
121    return 1;
122  }
123
124  testing::PrintFlag(argv[1]);
125  return 0;
126}