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How to use _get_connection method in lisa

Best Python code snippet using lisa_python

test_result_backend_connection_secret.py

Source: test_result_backend_connection_secret.py

...47            values={"executor": executor},48            show_only=["templates/secrets/result-backend-connection-secret.yaml"],49        )50        assert expected_doc_count == len(docs)51    def _get_connection(self, values: dict) -> str:52        docs = render_chart(53            values=values,54            show_only=["templates/secrets/result-backend-connection-secret.yaml"],55        )56        encoded_connection = jmespath.search("data.connection", docs[0])57        return base64.b64decode(encoded_connection).decode()58    def test_default_connection(self):59        connection = self._get_connection({})60        assert (61            "db+postgresql://postgres:postgres@RELEASE-NAME-postgresql:5432/postgres?sslmode=disable"62            == connection63        )64    def test_should_default_to_custom_metadata_db_connection_with_pgbouncer_overrides(self):65        values = {66            "pgbouncer": {"enabled": True},67            "data": {"metadataConnection": {**self.non_chart_database_values}},68        }69        connection = self._get_connection(values)70        # host, port, dbname still get overridden71        assert (72            "db+postgresql://someuser:somepass@RELEASE-NAME-pgbouncer:6543"73            "/RELEASE-NAME-result-backend?sslmode=allow" == connection74        )75    def test_should_set_pgbouncer_overrides_when_enabled(self):76        values = {"pgbouncer": {"enabled": True}}77        connection = self._get_connection(values)78        # host, port, dbname get overridden79        assert (80            "db+postgresql://postgres:postgres@RELEASE-NAME-pgbouncer:6543"81            "/RELEASE-NAME-result-backend?sslmode=disable" == connection82        )83    def test_should_set_pgbouncer_overrides_with_non_chart_database_when_enabled(self):84        values = {85            "pgbouncer": {"enabled": True},86            "data": {"resultBackendConnection": {**self.non_chart_database_values}},87        }88        connection = self._get_connection(values)89        # host, port, dbname still get overridden even with an non-chart db90        assert (91            "db+postgresql://someuser:somepass@RELEASE-NAME-pgbouncer:6543"92            "/RELEASE-NAME-result-backend?sslmode=allow" == connection93        )94    def test_should_default_to_custom_metadata_db_connection(self):95        values = {96            "data": {"metadataConnection": {**self.non_chart_database_values}},97        }98        connection = self._get_connection(values)99        assert "db+postgresql://someuser:somepass@somehost:7777/somedb?sslmode=allow" == connection100    def test_should_correctly_use_non_chart_database(self):101        values = {"data": {"resultBackendConnection": {**self.non_chart_database_values}}}102        connection = self._get_connection(values)103        assert "db+postgresql://someuser:somepass@somehost:7777/somedb?sslmode=allow" == connection104    def test_should_support_non_postgres_db(self):105        values = {106            "data": {107                "resultBackendConnection": {108                    **self.non_chart_database_values,109                    "protocol": "mysql",110                }111            }112        }113        connection = self._get_connection(values)114        # sslmode is only added for postgresql115        assert "db+mysql://someuser:somepass@somehost:7777/somedb" == connection116    def test_should_correctly_use_non_chart_database_when_both_db_are_external(self):117        values = {118            "data": {119                "metadataConnection": {**self.non_chart_database_values},120                "resultBackendConnection": {121                    **self.non_chart_database_values,122                    "user": "anotheruser",123                    "pass": "anotherpass",124                },125            }126        }127        connection = self._get_connection(values)128        assert "db+postgresql://anotheruser:anotherpass@somehost:7777/somedb?sslmode=allow" == connection129    def test_should_correctly_handle_password_with_special_characters(self):130        values = {131            "data": {132                "resultBackendConnection": {133                    **self.non_chart_database_values,134                    "user": "username@123123",135                    "pass": "password@!@#$^&*()",136                },137            }138        }139        connection = self._get_connection(values)140        assert (141            "db+postgresql://username%40123123:password%40%21%40%23$%5E&%2A%28%29@somehost:7777/"142            "somedb?sslmode=allow" == connection...

test_mongodb.py

Source: test_mongodb.py

...4class MockConnection(dict):5    def __setattr__(self, key, value):6        self[key] = value7class test_mongodb(Case):8    def _get_connection(self, url, **kwargs):9        from kombu.transport import mongodb10        class Transport(mongodb.Transport):11            Connection = MockConnection12        return Connection(url, transport=Transport, **kwargs).connect()13    @skip_if_not_module('pymongo')14    def test_defaults(self):15        url = 'mongodb://'16        c = self._get_connection(url)17        hostname, dbname, options = c.channels[0]._parse_uri()18        self.assertEquals(dbname, 'kombu_default')19        self.assertEquals(hostname, 'mongodb://127.0.0.1')20    @skip_if_not_module('pymongo')21    def test_custom_host(self):22        url = 'mongodb://localhost'23        c = self._get_connection(url)24        hostname, dbname, options = c.channels[0]._parse_uri()25        self.assertEquals(dbname, 'kombu_default')26    @skip_if_not_module('pymongo')27    def test_custom_database(self):28        url = 'mongodb://localhost/dbname'29        c = self._get_connection(url)30        hostname, dbname, options = c.channels[0]._parse_uri()31        self.assertEquals(dbname, 'dbname')32    @skip_if_not_module('pymongo')33    def test_custom_credentions(self):34        url = 'mongodb://localhost/dbname'35        c = self._get_connection(url, userid='foo', password='bar')36        hostname, dbname, options = c.channels[0]._parse_uri()37        self.assertEquals(hostname, 'mongodb://foo:bar@localhost/dbname')38        self.assertEquals(dbname, 'dbname')39    @skip_if_not_module('pymongo')40    def test_options(self):41        url = 'mongodb://localhost,localhost2:29017/dbname?safe=true'42        c = self._get_connection(url)43        hostname, dbname, options = c.channels[0]._parse_uri()44        self.assertEqual(options['safe'], True)45    @skip_if_not_module('pymongo')46    def test_real_connections(self):47        from pymongo.errors import ConfigurationError48        raise SkipTest(49            'Test is functional: it actually connects to mongod')50        url = 'mongodb://localhost,localhost:29017/dbname'51        c = self._get_connection(url)52        client = c.channels[0].client53        nodes = client.connection.nodes54        # If there's just 1 node it is because we're  connecting to a single55        # server instead of a repl / mongoss.56        if len(nodes) == 2:57            self.assertTrue(('localhost', 29017) in nodes)58            self.assertEquals(client.name, 'dbname')59        url = 'mongodb://localhost:27017,localhost2:29017/dbname'60        c = self._get_connection(url)61        client = c.channels[0].client62        # Login to admin db since there's no db specified63        url = 'mongodb://adminusername:adminpassword@localhost'64        c = self._get_connection()65        client = c.channels[0].client66        self.assertEquals(client.name, 'kombu_default')67        # Lets make sure that using admin db doesn't break anything68        # when no user is specified69        url = 'mongodb://localhost'70        c = self._get_connection(url)71        client = c.channels[0].client72        # Assuming there's user 'username' with password 'password'73        # configured in mongodb74        url = 'mongodb://username:password@localhost/dbname'75        c = self._get_connection(url)76        client = c.channels[0].client77        # Assuming there's no user 'nousername' with password 'nopassword'78        # configured in mongodb79        url = 'mongodb://nousername:nopassword@localhost/dbname'80        c = self._get_connection(url)81        with self.assertRaises(ConfigurationError):...

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