Python Config.init方法代码示例

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
    def setUp(self):
        self.sys_path_save = sys.path
        self.cwd_save = os.getcwd()

        config = os.path.join(test_path, "test_config.yaml")
        from xosconfig import Config

        Config.clear()
        Config.init(config, "synchronizer-config-schema.yaml")

        from xossynchronizer.mock_modelaccessor_build import (
            build_mock_modelaccessor,
        )

        build_mock_modelaccessor(sync_lib_dir, xos_dir, services_dir=None, service_xprotos=[])

        # The test config.yaml references files in `xos-synchronizer-tests/` so make sure we're in the parent
        # directory of the test directory.
        os.chdir(os.path.join(test_path, ".."))

        import xossynchronizer.event_loop
        reload(xossynchronizer.event_loop)

        import xossynchronizer.backend
        reload(xossynchronizer.backend)

        from xossynchronizer.modelaccessor import model_accessor

        b = xossynchronizer.backend.Backend(model_accessor=model_accessor)
        steps_dir = Config.get("steps_dir")
        self.steps = b.load_sync_step_modules(steps_dir)
        self.synchronizer = xossynchronizer.event_loop.XOSObserver(self.steps, model_accessor)

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_get_default_val_for_missing_param(self):
     """
     [XOS-Config] Should get the default value if nothing is specified
     """
     Config.init(basic_conf)
     dir = Config.get("xos_dir")
     self.assertEqual(dir, "/opt/xos")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
    def setUp(self):

        self.sys_path_save = sys.path
        # Setting up the config module
        from xosconfig import Config

        config = os.path.join(test_path, "test_config.yaml")
        Config.clear()
        Config.init(config, "synchronizer-config-schema.yaml")
        # END Setting up the config module

        from xossynchronizer.mock_modelaccessor_build import build_mock_modelaccessor

        # FIXME this is to get jenkins to pass the tests, somehow it is running tests in a different order
        # and apparently it is not overriding the generated model accessor
        build_mock_modelaccessor(sync_lib_dir, xos_dir, services_dir, [])
        import xossynchronizer.modelaccessor

        # import all class names to globals
        for (
            k,
            v,
        ) in xossynchronizer.modelaccessor.model_accessor.all_model_classes.items():
            globals()[k] = v

        self.log = Mock()

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
    def setUp(self):
        global ComputeNodePolicy, MockObjectList

        self.sys_path_save = sys.path

        config = os.path.join(test_path, "../test_config.yaml")
        from xosconfig import Config
        Config.clear()
        Config.init(config, 'synchronizer-config-schema.yaml')

        from xossynchronizer.mock_modelaccessor_build import mock_modelaccessor_config
        mock_modelaccessor_config(test_path, [("fabric", "fabric.xproto")])

        import xossynchronizer.modelaccessor
        import mock_modelaccessor
        imp.reload(mock_modelaccessor)  # in case nose2 loaded it in a previous test
        imp.reload(xossynchronizer.modelaccessor)      # in case nose2 loaded it in a previous test

        from model_policy_compute_nodes import ComputeNodePolicy, model_accessor

        self.model_accessor = model_accessor

        from mock_modelaccessor import MockObjectList

        # import all class names to globals
        for (k, v) in model_accessor.all_model_classes.items():
            globals()[k] = v

        # Some of the functions we call have side-effects. For example, creating a VSGServiceInstance may lead to
        # creation of tags. Ideally, this wouldn't happen, but it does. So make sure we reset the world.
        model_accessor.reset_all_object_stores()

        self.policy = ComputeNodePolicy
        self.model = Mock()

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_get_child_level(self):
     """
     [XOS-Config] Should return a child level param
     """
     Config.init(sample_conf)
     res = Config.get("database.name")
     self.assertEqual(res, "xos")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_get_config_file(self):
     """
     [XOS-Config] Should return the config file in use
     """
     Config.init(sample_conf)
     res = Config.get_config_file()
     self.assertEqual(res, sample_conf)

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_yaml_not_valid(self):
     """
     [XOS-Config] Raise if yaml is not valid
     """
     with self.assertRaises(Exception) as e:
         Config.init(yaml_not_valid)
     self.assertEqual(e.exception.message, "[XOS-Config] The config format is wrong: Unable to load any data from source yaml file")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_invalid_format(self):
     """
     [XOS-Config] Raise if format is not valid (we expect a dictionary)
     """
     with self.assertRaises(Exception) as e:
         Config.init(invalid_format)
     self.assertEqual(e.exception.message, "[XOS-Config] The config format is wrong: Schema validation failed:\n - Value '['I am', 'a yaml', 'but the', 'format is not', 'correct']' is not a dict. Value path: ''.")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_missing_file_exception(self):
     """
     [XOS-Config] Raise if file not found 
     """
     with self.assertRaises(Exception) as e:
         Config.init("missing_conf")
     self.assertEqual(e.exception.message, "[XOS-Config] Config file not found at: missing_conf")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def _test_get_child_level(self):
     """
     [XOS-Config] Should return a child level param
     """
     Config.init(sample_conf)
     res = Config.get("nested.parameter.for")
     self.assertEqual(res, "testing")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_get_missing_param(self):
     """
     [XOS-Config] Should return None reading a missing param
     """
     Config.init(sample_conf)
     res = Config.get("foo")
     self.assertEqual(res, None)

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_initialize_only_once(self):
     """
     [XOS-Config] Raise if initialized twice
     """
     with self.assertRaises(Exception) as e:
         Config.init(sample_conf)
         Config2.init(sample_conf)
     self.assertEqual(str(e.exception), "[XOS-Config] Module already initialized")

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_get_first_level(self):
     """
     [XOS-Config] Should return a first level param
     """
     Config.init(sample_conf)
     # NOTE we are using Config2 here to be sure that the configuration is readable from any import,
     # not only from the one that has been used to initialize it
     res = Config2.get("database")
     self.assertEqual(res, {"name": "xos", "username": "test", "password": "safe"})

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_schema_override_usage(self):
     """
     [XOS-Config] the XOS_CONFIG_SCHEMA should be used to validate a config
     """
     os.environ["XOS_CONFIG_SCHEMA"] = small_schema
     with self.assertRaises(Exception) as e:
         Config.init(basic_conf)
     self.assertEqual(e.exception.message, "[XOS-Config] The config format is wrong: Schema validation failed:\n - Key 'database' was not defined. Path: ''.")
     del os.environ["XOS_CONFIG_SCHEMA"]

# 需要导入模块: from xosconfig import Config [as 别名]
# 或者: from xosconfig.Config import init [as 别名]
 def test_config_override(self):
     """
     [XOS-Config] If an override is provided for the config, it should return the overridden value
     """
     Config.init(sample_conf, "xos-config-schema.yaml", override_conf)
     res = Config.get("logging.level")
     self.assertEqual(res, "info")
     res = Config.get("database.password")
     self.assertEqual(res, "overridden_password")