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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 |
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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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