def test_invalid_clang_version(self):
clang_version_type = types.ClangVersionType()
with self.assertRaises(ArgumentTypeError):
clang_version_type('2')
clang_version_type('3.0')
clang_version_type('1.8.0.2')
clang_version_type('100.0.56.1')
def test_valid_clang_version(self):
clang_version_type = types.ClangVersionType()
version = clang_version_type('1.0.0')
self.assertIsInstance(version, types.Version)
self.assertEqual(version.components, (1, 0, 0))
version = clang_version_type('1.0.0.1')
self.assertIsInstance(version, types.Version)
self.assertEqual(version.components, (1, 0, 0, 1))
clang_version_type('1.0.0')
clang_version_type('3.0.2.1')
clang_version_type('200.0.56.3')
clang_version_type('100000.0.0.1')