| // Copyright 2008, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| |
| // A helper program for testing that Google Test parses the environment |
| // variables correctly. |
| |
| #include <iostream> |
| |
| #include "gtest/gtest.h" |
| #include "src/gtest-internal-inl.h" |
| |
| using ::std::cout; |
| |
| namespace testing { |
| |
| // The purpose of this is to make the test more realistic by ensuring |
| // that the UnitTest singleton is created before main() is entered. |
| // We don't actual run the TEST itself. |
| TEST(GTestEnvVarTest, Dummy) { |
| } |
| |
| void PrintFlag(const char* flag) { |
| if (strcmp(flag, "break_on_failure") == 0) { |
| cout << GTEST_FLAG(break_on_failure); |
| return; |
| } |
| |
| if (strcmp(flag, "catch_exceptions") == 0) { |
| cout << GTEST_FLAG(catch_exceptions); |
| return; |
| } |
| |
| if (strcmp(flag, "color") == 0) { |
| cout << GTEST_FLAG(color); |
| return; |
| } |
| |
| if (strcmp(flag, "death_test_style") == 0) { |
| cout << GTEST_FLAG(death_test_style); |
| return; |
| } |
| |
| if (strcmp(flag, "death_test_use_fork") == 0) { |
| cout << GTEST_FLAG(death_test_use_fork); |
| return; |
| } |
| |
| if (strcmp(flag, "filter") == 0) { |
| cout << GTEST_FLAG(filter); |
| return; |
| } |
| |
| if (strcmp(flag, "output") == 0) { |
| cout << GTEST_FLAG(output); |
| return; |
| } |
| |
| if (strcmp(flag, "print_time") == 0) { |
| cout << GTEST_FLAG(print_time); |
| return; |
| } |
| |
| if (strcmp(flag, "repeat") == 0) { |
| cout << GTEST_FLAG(repeat); |
| return; |
| } |
| |
| if (strcmp(flag, "stack_trace_depth") == 0) { |
| cout << GTEST_FLAG(stack_trace_depth); |
| return; |
| } |
| |
| if (strcmp(flag, "throw_on_failure") == 0) { |
| cout << GTEST_FLAG(throw_on_failure); |
| return; |
| } |
| |
| cout << "Invalid flag name " << flag |
| << ". Valid names are break_on_failure, color, filter, etc.\n"; |
| exit(1); |
| } |
| |
| } // namespace testing |
| |
| int main(int argc, char** argv) { |
| testing::InitGoogleTest(&argc, argv); |
| |
| if (argc != 2) { |
| cout << "Usage: googletest-env-var-test_ NAME_OF_FLAG\n"; |
| return 1; |
| } |
| |
| testing::PrintFlag(argv[1]); |
| return 0; |
| } |