is Google's (unit) testing and mocking framework for C++ tests.
| sample9_unittest.cc (googletest-release-1.11.0) | : | sample9_unittest.cc (googletest-release-1.12.0) |
|---|
| | |
| skipping to change at line 31 | | skipping to change at line 31 |
|---|
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| | |
| // This sample shows how to use Google Test listener API to implement | | // This sample shows how to use Google Test listener API to implement |
| // an alternative console output and how to use the UnitTest reflection API | | // an alternative console output and how to use the UnitTest reflection API |
|
| // to enumerate test cases and tests and to inspect their results. | | // to enumerate test suites and tests and to inspect their results. |
| | |
| #include <stdio.h> | | #include <stdio.h> |
| | |
| #include "gtest/gtest.h" | | #include "gtest/gtest.h" |
| | |
| using ::testing::EmptyTestEventListener; | | using ::testing::EmptyTestEventListener; |
| using ::testing::InitGoogleTest; | | using ::testing::InitGoogleTest; |
| using ::testing::Test; | | using ::testing::Test; |
|
| using ::testing::TestCase; | | |
| using ::testing::TestEventListeners; | | using ::testing::TestEventListeners; |
| using ::testing::TestInfo; | | using ::testing::TestInfo; |
| using ::testing::TestPartResult; | | using ::testing::TestPartResult; |
|
| | using ::testing::TestSuite; |
| using ::testing::UnitTest; | | using ::testing::UnitTest; |
| namespace { | | namespace { |
| // Provides alternative output mode which produces minimal amount of | | // Provides alternative output mode which produces minimal amount of |
| // information about tests. | | // information about tests. |
| class TersePrinter : public EmptyTestEventListener { | | class TersePrinter : public EmptyTestEventListener { |
| private: | | private: |
| // Called before any test activity starts. | | // Called before any test activity starts. |
| void OnTestProgramStart(const UnitTest& /* unit_test */) override {} | | void OnTestProgramStart(const UnitTest& /* unit_test */) override {} |
| | |
| // Called after all test activities have ended. | | // Called after all test activities have ended. |
| void OnTestProgramEnd(const UnitTest& unit_test) override { | | void OnTestProgramEnd(const UnitTest& unit_test) override { |
| fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED"); | | fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED"); |
| fflush(stdout); | | fflush(stdout); |
| } | | } |
| | |
| // Called before a test starts. | | // Called before a test starts. |
| void OnTestStart(const TestInfo& test_info) override { | | void OnTestStart(const TestInfo& test_info) override { |
|
| fprintf(stdout, | | fprintf(stdout, "*** Test %s.%s starting.\n", test_info.test_suite_name(), |
| "*** Test %s.%s starting.\n", | | |
| test_info.test_case_name(), | | |
| test_info.name()); | | test_info.name()); |
| fflush(stdout); | | fflush(stdout); |
| } | | } |
| | |
| // Called after a failed assertion or a SUCCEED() invocation. | | // Called after a failed assertion or a SUCCEED() invocation. |
| void OnTestPartResult(const TestPartResult& test_part_result) override { | | void OnTestPartResult(const TestPartResult& test_part_result) override { |
|
| fprintf(stdout, | | fprintf(stdout, "%s in %s:%d\n%s\n", |
| "%s in %s:%d\n%s\n", | | |
| test_part_result.failed() ? "*** Failure" : "Success", | | test_part_result.failed() ? "*** Failure" : "Success", |
|
| test_part_result.file_name(), | | test_part_result.file_name(), test_part_result.line_number(), |
| test_part_result.line_number(), | | |
| test_part_result.summary()); | | test_part_result.summary()); |
| fflush(stdout); | | fflush(stdout); |
| } | | } |
| | |
| // Called after a test ends. | | // Called after a test ends. |
| void OnTestEnd(const TestInfo& test_info) override { | | void OnTestEnd(const TestInfo& test_info) override { |
|
| fprintf(stdout, | | fprintf(stdout, "*** Test %s.%s ending.\n", test_info.test_suite_name(), |
| "*** Test %s.%s ending.\n", | | |
| test_info.test_case_name(), | | |
| test_info.name()); | | test_info.name()); |
| fflush(stdout); | | fflush(stdout); |
| } | | } |
| }; // class TersePrinter | | }; // class TersePrinter |
| | |
| TEST(CustomOutputTest, PrintsMessage) { | | TEST(CustomOutputTest, PrintsMessage) { |
| printf("Printing something from the test body...\n"); | | printf("Printing something from the test body...\n"); |
| } | | } |
| | |
| TEST(CustomOutputTest, Succeeds) { | | TEST(CustomOutputTest, Succeeds) { |
| SUCCEED() << "SUCCEED() has been invoked from here"; | | SUCCEED() << "SUCCEED() has been invoked from here"; |
| } | | } |
| | |
| TEST(CustomOutputTest, Fails) { | | TEST(CustomOutputTest, Fails) { |
| EXPECT_EQ(1, 2) | | EXPECT_EQ(1, 2) |
| << "This test fails in order to demonstrate alternative failure messages"; | | << "This test fails in order to demonstrate alternative failure messages"; |
| } | | } |
| } // namespace | | } // namespace |
| | |
|
| int main(int argc, char **argv) { | | int main(int argc, char** argv) { |
| InitGoogleTest(&argc, argv); | | InitGoogleTest(&argc, argv); |
| | |
| bool terse_output = false; | | bool terse_output = false; |
|
| if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 ) | | if (argc > 1 && strcmp(argv[1], "--terse_output") == 0) |
| terse_output = true; | | terse_output = true; |
| else | | else |
|
| printf("%s\n", "Run this program with --terse_output to change the way " | | printf("%s\n", |
| | "Run this program with --terse_output to change the way " |
| "it prints its output."); | | "it prints its output."); |
| | |
| UnitTest& unit_test = *UnitTest::GetInstance(); | | UnitTest& unit_test = *UnitTest::GetInstance(); |
| | |
| // If we are given the --terse_output command line flag, suppresses the | | // If we are given the --terse_output command line flag, suppresses the |
| // standard output and attaches own result printer. | | // standard output and attaches own result printer. |
| if (terse_output) { | | if (terse_output) { |
| TestEventListeners& listeners = unit_test.listeners(); | | TestEventListeners& listeners = unit_test.listeners(); |
| | |
| // Removes the default console output listener from the list so it will | | // Removes the default console output listener from the list so it will |
| | |
| skipping to change at line 151 | | skipping to change at line 146 |
|---|
| // Counts failed tests that were not meant to fail (those without | | // Counts failed tests that were not meant to fail (those without |
| // 'Fails' in the name). | | // 'Fails' in the name). |
| if (test_info.result()->Failed() && | | if (test_info.result()->Failed() && |
| strcmp(test_info.name(), "Fails") != 0) { | | strcmp(test_info.name(), "Fails") != 0) { |
| unexpectedly_failed_tests++; | | unexpectedly_failed_tests++; |
| } | | } |
| } | | } |
| } | | } |
| | |
| // Test that were meant to fail should not affect the test program outcome. | | // Test that were meant to fail should not affect the test program outcome. |
|
| if (unexpectedly_failed_tests == 0) | | if (unexpectedly_failed_tests == 0) ret_val = 0; |
| ret_val = 0; | | |
| | |
| return ret_val; | | return ret_val; |
| } | | } |
| | | |
| End of changes. 11 change blocks. |
|---|
| 17 lines changed or deleted | | 11 lines changed or added |
|---|
"Fossies" - the Fresh Open Source Software Archive 