コード例 #1
0
 def _assert_version_correct(self, version_line, expected_major, expected_minor, expected_minor_letter):
     """
     Assertion function used by tests in this class
     """
     consumer = VersionConsumer()
     consumer(version_line)
     self.assertEqual(
         consumer.version,
         Version(expected_major, expected_minor, expected_minor_letter),
     )
コード例 #2
0
class TestVersion(unittest.TestCase):
    """
    Test the Version class.
    Test cases = (assert true, assert false) x (with letters, without letters, mixed) x number_of_operations
    Where number_of_operations = 1 for <, and 2 for <=, etc
    """

    high_version_letter = Version(10, 5, "b")
    low_version_letter = Version(10, 5, "a")
    high_version_no_letter = Version(10, 6)
    low_version_no_letter = Version(10, 5)
    high_version_letter_for_mixed = Version(10, 6, "")

    def test_lt(self):
        # Test with letters
        self.assertTrue(
            TestVersion.low_version_letter < TestVersion.high_version_letter)
        self.assertFalse(
            TestVersion.high_version_letter < TestVersion.low_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.low_version_no_letter <
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_no_letter <
                         TestVersion.low_version_no_letter)
        # Both
        self.assertTrue(
            TestVersion.low_version_letter < TestVersion.high_version_no_letter
        )
        self.assertFalse(
            TestVersion.high_version_letter < TestVersion.low_version_no_letter
        )

    def test_le(self):
        # Test equal
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter <= TestVersion.high_version_letter)
        self.assertFalse(
            TestVersion.high_version_letter <= TestVersion.low_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter <=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_no_letter <=
                         TestVersion.low_version_no_letter)
        # Both
        self.assertTrue(TestVersion.high_version_letter <=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_letter <=
                         TestVersion.low_version_no_letter)

        # Test less than
        # Test with letters
        self.assertTrue(
            TestVersion.low_version_letter <= TestVersion.high_version_letter)
        self.assertFalse(
            TestVersion.high_version_letter <= TestVersion.low_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.low_version_no_letter <=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_no_letter <=
                         TestVersion.low_version_no_letter)
        # Both
        self.assertTrue(TestVersion.low_version_letter <=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_letter <=
                         TestVersion.low_version_no_letter)

    def test_gt(self):
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter > TestVersion.low_version_letter)
        self.assertFalse(
            TestVersion.low_version_letter > TestVersion.high_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter >
                        TestVersion.low_version_no_letter)
        self.assertFalse(TestVersion.low_version_no_letter >
                         TestVersion.high_version_no_letter)
        # Both
        self.assertTrue(
            TestVersion.high_version_letter > TestVersion.low_version_no_letter
        )
        self.assertFalse(
            TestVersion.low_version_letter > TestVersion.high_version_no_letter
        )

    def test_ge(self):
        # Test equal
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter >= TestVersion.high_version_letter)
        self.assertFalse(
            TestVersion.low_version_letter >= TestVersion.high_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter >=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.low_version_no_letter >=
                         TestVersion.high_version_no_letter)
        # Both
        self.assertTrue(TestVersion.high_version_letter_for_mixed >=
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.low_version_letter >=
                         TestVersion.high_version_no_letter)

        # Test greater than
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter >= TestVersion.low_version_letter)
        self.assertFalse(
            TestVersion.low_version_letter >= TestVersion.high_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter >=
                        TestVersion.low_version_no_letter)
        self.assertFalse(TestVersion.low_version_no_letter >=
                         TestVersion.high_version_no_letter)
        # Both
        self.assertTrue(TestVersion.high_version_letter >=
                        TestVersion.low_version_no_letter)
        self.assertFalse(TestVersion.low_version_letter >=
                         TestVersion.high_version_no_letter)

    def test_eq(self):
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter == TestVersion.high_version_letter)
        self.assertFalse(
            TestVersion.high_version_letter == TestVersion.low_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter ==
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_no_letter ==
                         TestVersion.low_version_no_letter)
        # Both
        self.assertTrue(TestVersion.high_version_letter_for_mixed ==
                        TestVersion.high_version_no_letter)
        self.assertFalse(TestVersion.high_version_letter ==
                         TestVersion.low_version_no_letter)

    def test_ne(self):
        # Test with letters
        self.assertTrue(
            TestVersion.high_version_letter != TestVersion.low_version_letter)
        self.assertFalse(
            TestVersion.high_version_letter != TestVersion.high_version_letter)
        # Test without letters
        self.assertTrue(TestVersion.high_version_no_letter !=
                        TestVersion.low_version_no_letter)
        self.assertFalse(TestVersion.high_version_no_letter !=
                         TestVersion.high_version_no_letter)
        # Both
        self.assertTrue(TestVersion.high_version_letter !=
                        TestVersion.low_version_no_letter)
        self.assertFalse(TestVersion.high_version_letter_for_mixed !=
                         TestVersion.high_version_no_letter)