tor-browser

The Tor Browser
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googletest-env-var-test_.cc (3652B)

      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 
     31 // A helper program for testing that Google Test parses the environment
     32 // variables correctly.
     33 
     34 #include <iostream>
     35 
     36 #include "gtest/gtest.h"
     37 #include "src/gtest-internal-inl.h"
     38 
     39 using ::std::cout;
     40 
     41 namespace testing {
     42 
     43 // The purpose of this is to make the test more realistic by ensuring
     44 // that the UnitTest singleton is created before main() is entered.
     45 // We don't actual run the TEST itself.
     46 TEST(GTestEnvVarTest, Dummy) {
     47 }
     48 
     49 void PrintFlag(const char* flag) {
     50  if (strcmp(flag, "break_on_failure") == 0) {
     51    cout << GTEST_FLAG(break_on_failure);
     52    return;
     53  }
     54 
     55  if (strcmp(flag, "catch_exceptions") == 0) {
     56    cout << GTEST_FLAG(catch_exceptions);
     57    return;
     58  }
     59 
     60  if (strcmp(flag, "color") == 0) {
     61    cout << GTEST_FLAG(color);
     62    return;
     63  }
     64 
     65  if (strcmp(flag, "death_test_style") == 0) {
     66    cout << GTEST_FLAG(death_test_style);
     67    return;
     68  }
     69 
     70  if (strcmp(flag, "death_test_use_fork") == 0) {
     71    cout << GTEST_FLAG(death_test_use_fork);
     72    return;
     73  }
     74 
     75  if (strcmp(flag, "fail_fast") == 0) {
     76    cout << GTEST_FLAG(fail_fast);
     77    return;
     78  }
     79 
     80  if (strcmp(flag, "filter") == 0) {
     81    cout << GTEST_FLAG(filter);
     82    return;
     83  }
     84 
     85  if (strcmp(flag, "output") == 0) {
     86    cout << GTEST_FLAG(output);
     87    return;
     88  }
     89 
     90  if (strcmp(flag, "brief") == 0) {
     91    cout << GTEST_FLAG(brief);
     92    return;
     93  }
     94 
     95  if (strcmp(flag, "print_time") == 0) {
     96    cout << GTEST_FLAG(print_time);
     97    return;
     98  }
     99 
    100  if (strcmp(flag, "repeat") == 0) {
    101    cout << GTEST_FLAG(repeat);
    102    return;
    103  }
    104 
    105  if (strcmp(flag, "stack_trace_depth") == 0) {
    106    cout << GTEST_FLAG(stack_trace_depth);
    107    return;
    108  }
    109 
    110  if (strcmp(flag, "throw_on_failure") == 0) {
    111    cout << GTEST_FLAG(throw_on_failure);
    112    return;
    113  }
    114 
    115  cout << "Invalid flag name " << flag
    116       << ".  Valid names are break_on_failure, color, filter, etc.\n";
    117  exit(1);
    118 }
    119 
    120 }  // namespace testing
    121 
    122 int main(int argc, char** argv) {
    123  testing::InitGoogleTest(&argc, argv);
    124 
    125  if (argc != 2) {
    126    cout << "Usage: googletest-env-var-test_ NAME_OF_FLAG\n";
    127    return 1;
    128  }
    129 
    130  testing::PrintFlag(argv[1]);
    131  return 0;
    132 }