How to use check_messages method in localstack

Best Python code snippet using localstack_python

test_logger.py

Source:test_logger.py

...57        self.handler.setFormatter(mozlog.JSONFormatter())58        self.logger = mozlog.MozLogger('test.Logger')59        self.logger.addHandler(self.handler)60        self.logger.setLevel(mozlog.DEBUG)61    def check_messages(self, expected, actual):62        """Checks actual for equality with corresponding fields in actual.63        The actual message should contain all fields in expected, and64        should be identical, with the exception of the timestamp field.65        The actual message should contain no fields other than the timestamp66        field and those present in expected."""67        self.assertTrue(isinstance(actual['_time'], six.integer_types))68        for k, v in expected.items():69            self.assertEqual(v, actual[k])70        for k in actual.keys():71            if k != '_time':72                self.assertTrue(expected.get(k) is not None)73    def test_structured_output(self):74        self.logger.log_structured('test_message',75                                   {'_level': mozlog.INFO,76                                    '_message': 'message one'})77        self.logger.log_structured('test_message',78                                   {'_level': mozlog.INFO,79                                    '_message': 'message two'})80        self.logger.log_structured('error_message',81                                   {'_level': mozlog.ERROR,82                                    'diagnostic': 'unexpected error'})83        message_one_expected = {'_namespace': 'test.Logger',84                                '_level': 'INFO',85                                '_message': 'message one',86                                'action': 'test_message'}87        message_two_expected = {'_namespace': 'test.Logger',88                                '_level': 'INFO',89                                '_message': 'message two',90                                'action': 'test_message'}91        message_three_expected = {'_namespace': 'test.Logger',92                                  '_level': 'ERROR',93                                  'diagnostic': 'unexpected error',94                                  'action': 'error_message'}95        message_one_actual = json.loads(self.handler.messages[0])96        message_two_actual = json.loads(self.handler.messages[1])97        message_three_actual = json.loads(self.handler.messages[2])98        self.check_messages(message_one_expected, message_one_actual)99        self.check_messages(message_two_expected, message_two_actual)100        self.check_messages(message_three_expected, message_three_actual)101    def test_unstructured_conversion(self):102        """ Tests that logging to a logger with a structured formatter103        via the traditional logging interface works as expected. """104        self.logger.info('%s %s %d', 'Message', 'number', 1)105        self.logger.error('Message number 2')106        self.logger.debug('Message with %s', 'some extras',107                          extra={'params': {'action': 'mozlog_test_output',108                                            'is_failure': False}})109        message_one_expected = {'_namespace': 'test.Logger',110                                '_level': 'INFO',111                                '_message': 'Message number 1'}112        message_two_expected = {'_namespace': 'test.Logger',113                                '_level': 'ERROR',114                                '_message': 'Message number 2'}115        message_three_expected = {'_namespace': 'test.Logger',116                                  '_level': 'DEBUG',117                                  '_message': 'Message with some extras',118                                  'action': 'mozlog_test_output',119                                  'is_failure': False}120        message_one_actual = json.loads(self.handler.messages[0])121        message_two_actual = json.loads(self.handler.messages[1])122        message_three_actual = json.loads(self.handler.messages[2])123        self.check_messages(message_one_expected, message_one_actual)124        self.check_messages(message_two_expected, message_two_actual)125        self.check_messages(message_three_expected, message_three_actual)126    def message_callback(self):127        if len(self.handler.messages) == 3:128            message_one_expected = {'_namespace': 'test.Logger',129                                    '_level': 'DEBUG',130                                    '_message': 'socket message one',131                                    'action': 'test_message'}132            message_two_expected = {'_namespace': 'test.Logger',133                                    '_level': 'DEBUG',134                                    '_message': 'socket message two',135                                    'action': 'test_message'}136            message_three_expected = {'_namespace': 'test.Logger',137                                      '_level': 'DEBUG',138                                      '_message': 'socket message three',139                                      'action': 'test_message'}140            message_one_actual = json.loads(self.handler.messages[0])141            message_two_actual = json.loads(self.handler.messages[1])142            message_three_actual = json.loads(self.handler.messages[2])143            self.check_messages(message_one_expected, message_one_actual)144            self.check_messages(message_two_expected, message_two_actual)145            self.check_messages(message_three_expected, message_three_actual)146    def test_log_listener(self):147        connection = '127.0.0.1', 0148        self.log_server = mozlog.LogMessageServer(connection,149                                                  self.logger,150                                                  message_callback=self.message_callback,151                                                  timeout=0.5)152        message_string_one = json.dumps({'_message': 'socket message one',153                                         'action': 'test_message',154                                         '_level': 'DEBUG'})155        message_string_two = json.dumps({'_message': 'socket message two',156                                         'action': 'test_message',157                                         '_level': 'DEBUG'})158        message_string_three = json.dumps({'_message': 'socket message three',159                                           'action': 'test_message',...

checks.py

Source:checks.py

1import os2import shutil3from django.conf import settings4from django.core.checks import Error, Warning, register5@register()6def paths_check(app_configs, **kwargs):7    """8    Check the various paths for existence, readability and writeability9    """10    check_messages = []11    exists_message = "{} is set but doesn't exist."12    exists_hint = "Create a directory at {}"13    writeable_message = "{} is not writeable"14    writeable_hint = (15        "Set the permissions of {} to be writeable by the user running the "16        "Paperless services"17    )18    directory = os.getenv("PAPERLESS_DBDIR")19    if directory:20        if not os.path.exists(directory):21            check_messages.append(Error(22                exists_message.format("PAPERLESS_DBDIR"),23                exists_hint.format(directory)24            ))25        if not check_messages:26            if not os.access(directory, os.W_OK | os.X_OK):27                check_messages.append(Error(28                    writeable_message.format("PAPERLESS_DBDIR"),29                    writeable_hint.format(directory)30                ))31    directory = os.getenv("PAPERLESS_MEDIADIR")32    if directory:33        if not os.path.exists(directory):34            check_messages.append(Error(35                exists_message.format("PAPERLESS_MEDIADIR"),36                exists_hint.format(directory)37            ))38        if not check_messages:39            if not os.access(directory, os.W_OK | os.X_OK):40                check_messages.append(Error(41                    writeable_message.format("PAPERLESS_MEDIADIR"),42                    writeable_hint.format(directory)43                ))44    directory = os.getenv("PAPERLESS_STATICDIR")45    if directory:46        if not os.path.exists(directory):47            check_messages.append(Error(48                exists_message.format("PAPERLESS_STATICDIR"),49                exists_hint.format(directory)50            ))51        if not check_messages:52            if not os.access(directory, os.W_OK | os.X_OK):53                check_messages.append(Error(54                    writeable_message.format("PAPERLESS_STATICDIR"),55                    writeable_hint.format(directory)56                ))57    return check_messages58@register()59def binaries_check(app_configs, **kwargs):60    """61    Paperless requires the existence of a few binaries, so we do some checks62    for those here.63    """64    error = "Paperless can't find {}. Without it, consumption is impossible."65    hint = "Either it's not in your ${PATH} or it's not installed."66    binaries = (67        settings.CONVERT_BINARY,68        settings.OPTIPNG_BINARY,69        settings.UNPAPER_BINARY,70        "tesseract"71    )72    check_messages = []73    for binary in binaries:74        if shutil.which(binary) is None:75            check_messages.append(Warning(error.format(binary), hint))...

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