1#!/usr/bin/env python
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30"""Verifies that Google Test uses filter provided via testbridge."""
31
32import os
33
34import gtest_test_utils
35
36binary_name = 'gtest_testbridge_test_'
37COMMAND = gtest_test_utils.GetTestExecutablePath(binary_name)
38TESTBRIDGE_NAME = 'TESTBRIDGE_TEST_ONLY'
39
40
41def Assert(condition):
42  if not condition:
43    raise AssertionError
44
45
46class GTestTestFilterTest(gtest_test_utils.TestCase):
47
48  def testTestExecutionIsFiltered(self):
49    """Tests that the test filter is picked up from the testbridge env var."""
50    subprocess_env = os.environ.copy()
51
52    subprocess_env[TESTBRIDGE_NAME] = '*.TestThatSucceeds'
53    p = gtest_test_utils.Subprocess(COMMAND, env=subprocess_env)
54
55    self.assertEquals(0, p.exit_code)
56
57    Assert('filter = *.TestThatSucceeds' in p.output)
58    Assert('[       OK ] TestFilterTest.TestThatSucceeds' in p.output)
59    Assert('[  PASSED  ] 1 test.' in p.output)
60
61
62if __name__ == '__main__':
63  gtest_test_utils.Main()
64