def setUp(self): super(ComparatorTestCase, self).setUp() self.comparator = Comparator() self.file1 = None self.file2 = None self.formats = [standards.PROVN, standards.JSON] self.config = {Comparator.FORMATS: self.formats}
class ComparatorTestCase(unittest.TestCase): def setUp(self): super(ComparatorTestCase, self).setUp() self.comparator = Comparator() self.file1 = None self.file2 = None self.formats = [standards.PROVN, standards.JSON] self.config = {Comparator.FORMATS: self.formats} def tearDown(self): super(ComparatorTestCase, self).tearDown() for tmp in [self.file1, self.file2]: if tmp != None and os.path.isfile(tmp): os.remove(tmp) def test_init(self): self.assertEqual([], self.comparator.formats) def test_configure(self): self.comparator.configure(self.config) self.assertEqual(self.formats, self.comparator.formats) def test_configure_non_dict_error(self): with self.assertRaises(ConfigError): self.comparator.configure(123) def test_configure_no_formats(self): with self.assertRaises(ConfigError): self.comparator.configure({}) def test_configure_non_canonical_format(self): self.config[Comparator.FORMATS].append("invalidFormat") with self.assertRaises(ConfigError): self.comparator.configure(self.config) def test_compare_missing_file1(self): self.file1 = "nosuchfile." + standards.JSON (_, self.file2) = tempfile.mkstemp(suffix="." + standards.JSON) with self.assertRaises(ComparisonError): self.comparator.compare(self.file1, self.file2) def test_compare_missing_file2(self): (_, self.file1) = tempfile.mkstemp(suffix="." + standards.JSON) self.file2 = "nosuchfile." + standards.JSON with self.assertRaises(ComparisonError): self.comparator.compare(self.file1, self.file2) def test_check_format_invalid_format(self): self.comparator.configure(self.config) with self.assertRaises(ComparisonError): self.comparator.check_format("nosuchformat")