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| 1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
| 2 # | 2 # |
| 3 # Copyright 2009, Google Inc. | 3 # Copyright 2009, Google Inc. |
| 4 # All rights reserved. | 4 # All rights reserved. |
| 5 # | 5 # |
| 6 # Redistribution and use in source and binary forms, with or without | 6 # Redistribution and use in source and binary forms, with or without |
| 7 # modification, are permitted provided that the following conditions are | 7 # modification, are permitted provided that the following conditions are |
| 8 # met: | 8 # met: |
| 9 # | 9 # |
| 10 # * Redistributions of source code must retain the above copyright | 10 # * Redistributions of source code must retain the above copyright |
| (...skipping 15 matching lines...) Expand all Loading... |
| 26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 27 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 28 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 29 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | 31 |
| 32 """Tests that leaked mock objects can be caught be Google Mock.""" | 32 """Tests that leaked mock objects can be caught be Google Mock.""" |
| 33 | 33 |
| 34 __author__ = 'wan@google.com (Zhanyong Wan)' | 34 __author__ = 'wan@google.com (Zhanyong Wan)' |
| 35 | 35 |
| 36 |
| 36 import gmock_test_utils | 37 import gmock_test_utils |
| 37 import os | |
| 38 import unittest | |
| 39 | |
| 40 IS_WINDOWS = os.name == 'nt' | |
| 41 | |
| 42 if IS_WINDOWS: | |
| 43 # TODO(wan@google.com): test the opt build too. We should do it | |
| 44 # when Vlad Losev's work on Google Test's Python test driver is | |
| 45 # done, such that we can reuse the work. | |
| 46 PROGRAM = r'..\build.dbg\gmock_leak_test_.exe' | |
| 47 else: | |
| 48 PROGRAM = 'gmock_leak_test_' | |
| 49 | |
| 50 PROGRAM_PATH = os.path.join(gmock_test_utils.GetBuildDir(), PROGRAM) | |
| 51 TEST_WITH_EXPECT_CALL = PROGRAM_PATH + ' --gtest_filter=*ExpectCall*' | |
| 52 TEST_WITH_ON_CALL = PROGRAM_PATH + ' --gtest_filter=*OnCall*' | |
| 53 TEST_MULTIPLE_LEAKS = PROGRAM_PATH + ' --gtest_filter=*MultipleLeaked*' | |
| 54 | 38 |
| 55 | 39 |
| 56 class GMockLeakTest(unittest.TestCase): | 40 PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_leak_test_') |
| 41 TEST_WITH_EXPECT_CALL = [PROGRAM_PATH, '--gtest_filter=*ExpectCall*'] |
| 42 TEST_WITH_ON_CALL = [PROGRAM_PATH, '--gtest_filter=*OnCall*'] |
| 43 TEST_MULTIPLE_LEAKS = [PROGRAM_PATH, '--gtest_filter=*MultipleLeaked*'] |
| 44 |
| 45 |
| 46 class GMockLeakTest(gmock_test_utils.TestCase): |
| 57 | 47 |
| 58 def testCatchesLeakedMockByDefault(self): | 48 def testCatchesLeakedMockByDefault(self): |
| 59 self.assertNotEqual(os.system(TEST_WITH_EXPECT_CALL), 0) | 49 self.assertNotEqual( |
| 60 self.assertNotEqual(os.system(TEST_WITH_ON_CALL), 0) | 50 0, |
| 51 gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL).exit_code) |
| 52 self.assertNotEqual( |
| 53 0, |
| 54 gmock_test_utils.Subprocess(TEST_WITH_ON_CALL).exit_code) |
| 61 | 55 |
| 62 def testDoesNotCatchLeakedMockWhenDisabled(self): | 56 def testDoesNotCatchLeakedMockWhenDisabled(self): |
| 63 self.assertEquals( | 57 self.assertEquals( |
| 64 0, os.system(TEST_WITH_EXPECT_CALL + ' --gmock_catch_leaked_mocks=0')) | 58 0, |
| 59 gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL + |
| 60 ['--gmock_catch_leaked_mocks=0']).exit_code) |
| 65 self.assertEquals( | 61 self.assertEquals( |
| 66 0, os.system(TEST_WITH_ON_CALL + ' --gmock_catch_leaked_mocks=0')) | 62 0, |
| 63 gmock_test_utils.Subprocess(TEST_WITH_ON_CALL + |
| 64 ['--gmock_catch_leaked_mocks=0']).exit_code) |
| 67 | 65 |
| 68 def testCatchesLeakedMockWhenEnabled(self): | 66 def testCatchesLeakedMockWhenEnabled(self): |
| 69 self.assertNotEqual( | 67 self.assertNotEqual( |
| 70 os.system(TEST_WITH_EXPECT_CALL + ' --gmock_catch_leaked_mocks'), 0) | 68 0, |
| 69 gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL + |
| 70 ['--gmock_catch_leaked_mocks']).exit_code) |
| 71 self.assertNotEqual( | 71 self.assertNotEqual( |
| 72 os.system(TEST_WITH_ON_CALL + ' --gmock_catch_leaked_mocks'), 0) | 72 0, |
| 73 gmock_test_utils.Subprocess(TEST_WITH_ON_CALL + |
| 74 ['--gmock_catch_leaked_mocks']).exit_code) |
| 73 | 75 |
| 74 def testCatchesLeakedMockWhenEnabledWithExplictFlagValue(self): | 76 def testCatchesLeakedMockWhenEnabledWithExplictFlagValue(self): |
| 75 self.assertNotEqual( | 77 self.assertNotEqual( |
| 76 os.system(TEST_WITH_EXPECT_CALL + ' --gmock_catch_leaked_mocks=1'), 0) | 78 0, |
| 79 gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL + |
| 80 ['--gmock_catch_leaked_mocks=1']).exit_code) |
| 77 | 81 |
| 78 def testCatchesMultipleLeakedMocks(self): | 82 def testCatchesMultipleLeakedMocks(self): |
| 79 self.assertNotEqual( | 83 self.assertNotEqual( |
| 80 os.system(TEST_MULTIPLE_LEAKS + ' --gmock_catch_leaked_mocks'), 0) | 84 0, |
| 85 gmock_test_utils.Subprocess(TEST_MULTIPLE_LEAKS + |
| 86 ['--gmock_catch_leaked_mocks']).exit_code) |
| 81 | 87 |
| 82 | 88 |
| 83 if __name__ == '__main__': | 89 if __name__ == '__main__': |
| 84 gmock_test_utils.Main() | 90 gmock_test_utils.Main() |
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