How to use load_suite_from_file method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

test_loader.py

Source:test_loader.py Github

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...20 temp = tempfile.NamedTemporaryFile(delete=False)21 temp.write(sample.encode('utf-8'))22 temp.close()23 loader = Loader()24 suite = loader.load_suite_from_file(temp.name)25 # The bail line counts as a failed test.26 self.assertEqual(3, len(suite._tests))27 def test_file_does_not_exist(self):28 """The loader records a failure when a file does not exist."""29 loader = Loader()30 suite = loader.load_suite_from_file('phony.tap')31 self.assertEqual(1, len(suite._tests))32 self.assertEqual(33 'phony.tap does not exist.', suite._tests[0]._line.description)34 def test_handles_directory(self):35 directory = tempfile.mkdtemp()36 sub_directory = os.path.join(directory, 'sub')37 os.mkdir(sub_directory)38 with open(os.path.join(directory, 'a_file.tap'), 'w') as f:39 f.write('ok A passing test')40 with open(os.path.join(sub_directory, 'another_file.tap'), 'w') as f:41 f.write('not ok A failing test')42 loader = Loader()43 suite = loader.load([directory])44 self.assertEqual(2, len(suite._tests))45 def test_errors_with_multiple_version_lines(self):46 sample = inspect.cleandoc(47 """TAP version 1348 TAP version 1349 1..050 """)51 temp = tempfile.NamedTemporaryFile(delete=False)52 temp.write(sample.encode('utf-8'))53 temp.close()54 loader = Loader()55 suite = loader.load_suite_from_file(temp.name)56 self.assertEqual(1, len(suite._tests))57 self.assertEqual(58 'Multiple version lines appeared.',59 suite._tests[0]._line.description)60 def test_errors_with_version_not_on_first_line(self):61 sample = inspect.cleandoc(62 """# Something that doesn't belong.63 TAP version 1364 1..065 """)66 temp = tempfile.NamedTemporaryFile(delete=False)67 temp.write(sample.encode('utf-8'))68 temp.close()69 loader = Loader()70 suite = loader.load_suite_from_file(temp.name)71 self.assertEqual(1, len(suite._tests))72 self.assertEqual(73 'The version must be on the first line.',74 suite._tests[0]._line.description)75 def test_skip_plan_aborts_loading(self):76 sample = inspect.cleandoc(77 """1..0 # Skipping this test file.78 ok This should not get processed.79 """)80 temp = tempfile.NamedTemporaryFile(delete=False)81 temp.write(sample.encode('utf-8'))82 temp.close()83 loader = Loader()84 suite = loader.load_suite_from_file(temp.name)85 self.assertEqual(1, len(suite._tests))86 self.assertEqual(...

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loader.py

Source:loader.py Github

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...20 for filepath in files:21 if os.path.isdir(filepath):22 self._find_tests_in_directory(filepath, suite)23 else:24 suite.addTest(self.load_suite_from_file(filepath))25 return suite26 def load_suite_from_file(self, filename):27 """Load a test suite with test lines from the provided TAP file.28 :returns: A ``unittest.TestSuite`` instance29 """30 suite = unittest.TestSuite()31 rules = Rules(filename, suite)32 if not os.path.exists(filename):33 rules.handle_file_does_not_exist()34 return suite35 line_generator = self._parser.parse_file(filename)36 return self._load_lines(filename, line_generator, suite, rules)37 def load_suite_from_stdin(self):38 """Load a test suite with test lines from the TAP stream on STDIN.39 :returns: A ``unittest.TestSuite`` instance40 """41 suite = unittest.TestSuite()42 rules = Rules('stream', suite)43 line_generator = self._parser.parse_stdin()44 return self._load_lines('stream', line_generator, suite, rules)45 def _find_tests_in_directory(self, directory, suite):46 """Find test files in the directory and add them to the suite."""47 for dirpath, dirnames, filenames in os.walk(directory):48 for filename in filenames:49 filepath = os.path.join(dirpath, filename)50 suite.addTest(self.load_suite_from_file(filepath))51 def _load_lines(self, filename, line_generator, suite, rules):52 """Load a suite with lines produced by the line generator."""53 line_counter = 054 for line in line_generator:55 line_counter += 156 if line.category in self.ignored_lines:57 continue58 if line.category == 'test':59 suite.addTest(Adapter(filename, line))60 rules.saw_test()61 elif line.category == 'plan':62 if line.skip:63 rules.handle_skipping_plan(line)64 return suite...

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