def test_loader_retrieve_provider(self):
providers = ["juju.providers.dummy.MachineProvider",
"juju.providers.ec2.MachineProvider"]
for provider_name in providers:
provider = get_callable(provider_name)
self.assertEqual(provider.__name__, "MachineProvider")
self.assertTrue(callable(provider))
def test_loader_retrieve_provider(self):
providers = [
"juju.providers.dummy.MachineProvider",
"juju.providers.ec2.MachineProvider"
]
for provider_name in providers:
provider = get_callable(provider_name)
self.assertEqual(provider.__name__, "MachineProvider")
self.assertTrue(callable(provider))
def get_machine_provider(self):
"""Return a MachineProvider instance for the given provider name.
The returned instance will be retrieved from the module named
after the type of the given machine provider.
"""
if self._machine_provider is None:
provider_type = self._environment_config["type"]
MachineProvider = get_callable(
"juju.providers.%s.MachineProvider" % provider_type)
self._machine_provider = MachineProvider(
self._name, self._environment_config)
return self._machine_provider
def get_machine_provider(self):
"""Return a MachineProvider instance for the given provider name.
The returned instance will be retrieved from the module named
after the type of the given machine provider.
"""
if self._machine_provider is None:
provider_type = self._environment_config["type"]
MachineProvider = get_callable(
"juju.providers.%s.MachineProvider" % provider_type)
self._machine_provider = MachineProvider(self._name,
self._environment_config)
return self._machine_provider
def test_loader_valid_specification(self):
split = get_callable("os.path.split")
assert callable(split)
assert split("foo/bar") == ("foo", "bar")
def test_loader_valid_specification(self):
split = get_callable("os.path.split")
assert callable(split)
assert split("foo/bar") == ("foo", "bar")