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