michael@0: // Copyright 2009, Google Inc.
michael@0: // All rights reserved.
michael@0: //
michael@0: // Redistribution and use in source and binary forms, with or without
michael@0: // modification, are permitted provided that the following conditions are
michael@0: // met:
michael@0: //
michael@0: //     * Redistributions of source code must retain the above copyright
michael@0: // notice, this list of conditions and the following disclaimer.
michael@0: //     * Redistributions in binary form must reproduce the above
michael@0: // copyright notice, this list of conditions and the following disclaimer
michael@0: // in the documentation and/or other materials provided with the
michael@0: // distribution.
michael@0: //     * Neither the name of Google Inc. nor the names of its
michael@0: // contributors may be used to endorse or promote products derived from
michael@0: // this software without specific prior written permission.
michael@0: //
michael@0: // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0: // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
michael@0: // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
michael@0: // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
michael@0: // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@0: // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@0: // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
michael@0: // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
michael@0: // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
michael@0: // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
michael@0: // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
michael@0: //
michael@0: // Author: wan@google.com (Zhanyong Wan)
michael@0: 
michael@0: // Verifies that test shuffling works.
michael@0: 
michael@0: #include "gtest/gtest.h"
michael@0: 
michael@0: namespace {
michael@0: 
michael@0: using ::testing::EmptyTestEventListener;
michael@0: using ::testing::InitGoogleTest;
michael@0: using ::testing::Message;
michael@0: using ::testing::Test;
michael@0: using ::testing::TestEventListeners;
michael@0: using ::testing::TestInfo;
michael@0: using ::testing::UnitTest;
michael@0: using ::testing::internal::String;
michael@0: using ::testing::internal::scoped_ptr;
michael@0: 
michael@0: // The test methods are empty, as the sole purpose of this program is
michael@0: // to print the test names before/after shuffling.
michael@0: 
michael@0: class A : public Test {};
michael@0: TEST_F(A, A) {}
michael@0: TEST_F(A, B) {}
michael@0: 
michael@0: TEST(ADeathTest, A) {}
michael@0: TEST(ADeathTest, B) {}
michael@0: TEST(ADeathTest, C) {}
michael@0: 
michael@0: TEST(B, A) {}
michael@0: TEST(B, B) {}
michael@0: TEST(B, C) {}
michael@0: TEST(B, DISABLED_D) {}
michael@0: TEST(B, DISABLED_E) {}
michael@0: 
michael@0: TEST(BDeathTest, A) {}
michael@0: TEST(BDeathTest, B) {}
michael@0: 
michael@0: TEST(C, A) {}
michael@0: TEST(C, B) {}
michael@0: TEST(C, C) {}
michael@0: TEST(C, DISABLED_D) {}
michael@0: 
michael@0: TEST(CDeathTest, A) {}
michael@0: 
michael@0: TEST(DISABLED_D, A) {}
michael@0: TEST(DISABLED_D, DISABLED_B) {}
michael@0: 
michael@0: // This printer prints the full test names only, starting each test
michael@0: // iteration with a "----" marker.
michael@0: class TestNamePrinter : public EmptyTestEventListener {
michael@0:  public:
michael@0:   virtual void OnTestIterationStart(const UnitTest& /* unit_test */,
michael@0:                                     int /* iteration */) {
michael@0:     printf("----\n");
michael@0:   }
michael@0: 
michael@0:   virtual void OnTestStart(const TestInfo& test_info) {
michael@0:     printf("%s.%s\n", test_info.test_case_name(), test_info.name());
michael@0:   }
michael@0: };
michael@0: 
michael@0: }  // namespace
michael@0: 
michael@0: int main(int argc, char **argv) {
michael@0:   InitGoogleTest(&argc, argv);
michael@0: 
michael@0:   // Replaces the default printer with TestNamePrinter, which prints
michael@0:   // the test name only.
michael@0:   TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
michael@0:   delete listeners.Release(listeners.default_result_printer());
michael@0:   listeners.Append(new TestNamePrinter);
michael@0: 
michael@0:   return RUN_ALL_TESTS();
michael@0: }