/firmware/tests/gtest-1.4.0/test/gtest_nc_test.py

  1#!/usr/bin/env python
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 31
 32"""Negative compilation test for Google Test."""
 33
 34__author__ = 'wan@google.com (Zhanyong Wan)'
 35
 36import os
 37import sys
 38import unittest
 39
 40
 41IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
 42if not IS_LINUX:
 43  sys.exit(0)  # Negative compilation tests are not supported on Windows & Mac.
 44
 45
 46class GTestNCTest(unittest.TestCase):
 47  """Negative compilation test for Google Test."""
 48
 49  def testCompilerError(self):
 50    """Verifies that erroneous code leads to expected compiler
 51    messages."""
 52
 53    # Defines a list of test specs, where each element is a tuple
 54    # (test name, list of regexes for matching the compiler errors).
 55    test_specs = [
 56      ('CANNOT_IGNORE_RUN_ALL_TESTS_RESULT',
 57       [r'ignoring return value']),
 58
 59      ('USER_CANNOT_INCLUDE_GTEST_INTERNAL_INL_H',
 60       [r'must not be included except by Google Test itself']),
 61
 62      ('CATCHES_DECLARING_SETUP_IN_TEST_FIXTURE_WITH_TYPO',
 63       [r'Setup_should_be_spelled_SetUp']),
 64
 65      ('CATCHES_CALLING_SETUP_IN_TEST_WITH_TYPO',
 66       [r'Setup_should_be_spelled_SetUp']),
 67
 68      ('CATCHES_DECLARING_SETUP_IN_ENVIRONMENT_WITH_TYPO',
 69       [r'Setup_should_be_spelled_SetUp']),
 70
 71      ('CATCHES_CALLING_SETUP_IN_ENVIRONMENT_WITH_TYPO',
 72       [r'Setup_should_be_spelled_SetUp']),
 73
 74      ('CATCHES_WRONG_CASE_IN_TYPED_TEST_P',
 75       [r'BarTest.*was not declared']),
 76
 77      ('CATCHES_WRONG_CASE_IN_REGISTER_TYPED_TEST_CASE_P',
 78       [r'BarTest.*was not declared']),
 79
 80      ('CATCHES_WRONG_CASE_IN_INSTANTIATE_TYPED_TEST_CASE_P',
 81       [r'BarTest.*not declared']),
 82
 83      ('CATCHES_INSTANTIATE_TYPED_TESET_CASE_P_WITH_SAME_NAME_PREFIX',
 84       [r'redefinition of.*My.*FooTest']),
 85
 86      ('STATIC_ASSERT_TYPE_EQ_IS_NOT_A_TYPE',
 87       [r'StaticAssertTypeEq.* does not name a type']),
 88
 89      ('STATIC_ASSERT_TYPE_EQ_WORKS_IN_NAMESPACE',
 90       [r'StaticAssertTypeEq.*int.*const int']),
 91
 92      ('STATIC_ASSERT_TYPE_EQ_WORKS_IN_CLASS',
 93       [r'StaticAssertTypeEq.*int.*bool']),
 94
 95      ('STATIC_ASSERT_TYPE_EQ_WORKS_IN_FUNCTION',
 96       [r'StaticAssertTypeEq.*const int.*int']),
 97
 98      ('SANITY',
 99       None)
100      ]
101
102    # TODO(wan@google.com): verify that the test specs are satisfied.
103
104
105if __name__ == '__main__':
106  unittest.main()