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How to use load_suite_from_file method in tappy

Best Python code snippet using tappy_python

test_loader.py

Source:test_loader.py

...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(...

loader.py

Source:loader.py

...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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