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How to use _get_temp_dirs_mapping_and_config method in avocado

Best Python code snippet using avocado_python

test_datadir.py

Source:test_datadir.py

...3import unittest.mock4from avocado.core import settings5from .. import temp_dir_prefix6class Base(unittest.TestCase):7    def _get_temp_dirs_mapping_and_config(self):8        """9        Creates a temporary bogus base data dir10        And returns a dictionary containing the temporary data dir paths and11        a the path to a configuration file contain those same settings12        """13        prefix = temp_dir_prefix(__name__, self, 'setUp')14        base_dir = tempfile.TemporaryDirectory(prefix=prefix)15        test_dir = os.path.join(base_dir.name, 'tests')16        os.mkdir(test_dir)17        mapping = {'base_dir': base_dir.name,18                   'test_dir': test_dir,19                   'data_dir': os.path.join(base_dir.name, 'data'),20                   'logs_dir': os.path.join(base_dir.name, 'logs')}21        temp_settings = ('[datadir.paths]\n'22                         'base_dir = %(base_dir)s\n'23                         'test_dir = %(test_dir)s\n'24                         'data_dir = %(data_dir)s\n'25                         'logs_dir = %(logs_dir)s\n') % mapping26        config_file = tempfile.NamedTemporaryFile('w', delete=False)27        config_file.write(temp_settings)28        config_file.close()29        return (base_dir, mapping, config_file.name)30    def setUp(self):31        (self.base_dir,32         self.mapping,33         self.config_file_path) = self._get_temp_dirs_mapping_and_config()34    def tearDown(self):35        os.unlink(self.config_file_path)36        self.base_dir.cleanup()37class DataDirTest(Base):38    def test_datadir_from_config(self):39        """40        When avocado.conf is present, honor the values coming from it.41        """42        stg = settings.Settings()43        with unittest.mock.patch('avocado.core.stgs', stg):44            import avocado.core45            avocado.core.register_core_options()46        stg.process_config_path(self.config_file_path)47        stg.merge_with_configs()48        with unittest.mock.patch('avocado.core.data_dir.settings', stg):49            from avocado.core import data_dir50            for key in self.mapping.keys():51                data_dir_func = getattr(data_dir, 'get_%s' % key)52                namespace = 'datadir.paths.{}'.format(key)53                self.assertEqual(data_dir_func(), stg.as_dict().get(namespace))54    def test_unique_log_dir(self):55        """56        Tests that multiple queries for a logdir at the same time provides57        unique results.58        """59        from avocado.core import data_dir60        with unittest.mock.patch('avocado.core.data_dir.time.strftime',61                                 return_value="date_would_go_here"):62            logdir = os.path.join(self.mapping['base_dir'], "foor", "bar", "baz")63            path_prefix = os.path.join(logdir, "job-date_would_go_here-")64            uid = "1234567890"*465            for i in range(7, 40):66                path = data_dir.create_job_logs_dir(logdir, uid)67                self.assertEqual(path, path_prefix + uid[:i])68                self.assertTrue(os.path.exists(path))69            path = data_dir.create_job_logs_dir(logdir, uid)70            self.assertEqual(path, path_prefix + uid + ".0")71            self.assertTrue(os.path.exists(path))72            path = data_dir.create_job_logs_dir(logdir, uid)73            self.assertEqual(path, path_prefix + uid + ".1")74            self.assertTrue(os.path.exists(path))75    def test_get_job_results_dir(self):76        from avocado.core import data_dir77        from avocado.core import job_id78        # First let's mock a jobs results directory79        #80        logs_dir = self.mapping.get('logs_dir')81        self.assertNotEqual(None, logs_dir)82        unique_id = job_id.create_unique_job_id()83        # Expected job results dir84        expected_jrd = data_dir.create_job_logs_dir(logs_dir, unique_id)85        # Now let's test some cases86        #87        self.assertEqual(None,88                         data_dir.get_job_results_dir(expected_jrd, logs_dir),89                         ("If passing a directory reference, it expects the id"90                          "file"))91        # Create the id file.92        id_file_path = os.path.join(expected_jrd, 'id')93        with open(id_file_path, 'w') as id_file:94            id_file.write("%s\n" % unique_id)95            id_file.flush()96            os.fsync(id_file)97        self.assertEqual(expected_jrd,98                         data_dir.get_job_results_dir(expected_jrd, logs_dir),99                         "It should get from the path to the directory")100        results_dirname = os.path.basename(expected_jrd)101        self.assertEqual(None,102                         data_dir.get_job_results_dir(results_dirname,103                                                      logs_dir),104                         "It should not get from a valid path to the directory")105        pwd = os.getcwd()106        os.chdir(logs_dir)107        self.assertEqual(expected_jrd,108                         data_dir.get_job_results_dir(results_dirname,109                                                      logs_dir),110                         "It should get from relative path to the directory")111        os.chdir(pwd)112        self.assertEqual(expected_jrd,113                         data_dir.get_job_results_dir(id_file_path, logs_dir),114                         "It should get from the path to the id file")115        self.assertEqual(expected_jrd,116                         data_dir.get_job_results_dir(unique_id, logs_dir),117                         "It should get from the id")118        another_id = job_id.create_unique_job_id()119        self.assertNotEqual(unique_id, another_id)120        self.assertEqual(None,121                         data_dir.get_job_results_dir(another_id, logs_dir),122                         "It should not get from unexisting job")123        self.assertEqual(expected_jrd,124                         data_dir.get_job_results_dir(unique_id[:7], logs_dir),125                         "It should get from partial id equals to 7 digits")126        self.assertEqual(expected_jrd,127                         data_dir.get_job_results_dir(unique_id[:4], logs_dir),128                         "It should get from partial id less than 7 digits")129        almost_id = unique_id[:7] + ('a' * (len(unique_id) - 7))130        self.assertNotEqual(unique_id, almost_id)131        self.assertEqual(None,132                         data_dir.get_job_results_dir(almost_id, logs_dir),133                         ("It should not get if the id is equal on only"134                          "the first 7 characters"))135        os.symlink(expected_jrd, os.path.join(logs_dir, 'latest'))136        self.assertEqual(expected_jrd,137                         data_dir.get_job_results_dir('latest', logs_dir),138                         "It should get from the 'latest' id")139        stg = settings.Settings()140        with unittest.mock.patch('avocado.core.stgs', stg):141            import avocado.core142            avocado.core.register_core_options()143        stg.process_config_path(self.config_file_path)144        stg.merge_with_configs()145        with unittest.mock.patch('avocado.core.data_dir.settings',146                                 stg):147            self.assertEqual(expected_jrd,148                             data_dir.get_job_results_dir(unique_id),149                             "It should use the default base logs directory")150class AltDataDirTest(Base):151    def test_settings_dir_alternate_dynamic(self):152        """153        Tests that changes to the data_dir settings are applied dynamically154        To guarantee that, first the data_dir module is loaded. Then a new,155        alternate set of data directories are created and set in the156        "canonical" settings location, that is, avocado.core.settings.settings.157        No data_dir module reload should be necessary to get the new locations158        from data_dir APIs.159        """160        # Initial settings with initial data_dir locations161        stg = settings.Settings()162        with unittest.mock.patch('avocado.core.stgs', stg):163            import avocado.core164            avocado.core.register_core_options()165        stg.process_config_path(self.config_file_path)166        stg.merge_with_configs()167        with unittest.mock.patch('avocado.core.data_dir.settings', stg):168            from avocado.core import data_dir169            for key in self.mapping.keys():170                data_dir_func = getattr(data_dir, 'get_%s' % key)171                self.assertEqual(data_dir_func(), self.mapping[key])172        (self.alt_base_dir,  # pylint: disable=W0201173         alt_mapping,174         # pylint: disable=W0201175         self.alt_config_file_path) = self._get_temp_dirs_mapping_and_config()176        # Alternate settings with different data_dir location177        alt_stg = settings.Settings()178        with unittest.mock.patch('avocado.core.stgs', alt_stg):179            import avocado.core180            avocado.core.register_core_options()181        alt_stg.process_config_path(self.alt_config_file_path)182        alt_stg.merge_with_configs()183        with unittest.mock.patch('avocado.core.data_dir.settings', alt_stg):184            for key in alt_mapping.keys():185                data_dir_func = getattr(data_dir, 'get_%s' % key)186                self.assertEqual(data_dir_func(), alt_mapping[key])187    def tearDown(self):188        super(AltDataDirTest, self).tearDown()189        os.unlink(self.alt_config_file_path)...

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