def test_global_registry_with_minimal_signature(mocker, resource):
cause = mocker.Mock(resource=resource, event=None, diff=None)
registry = GlobalRegistry()
registry.register(resource.group, resource.version, resource.plural, some_fn)
handlers = registry.get_handlers(cause)
assert len(handlers) == 1
assert handlers[0].fn is some_fn
def test_resources():
registry = GlobalRegistry()
registry.register('group1', 'version1', 'plural1', some_fn)
registry.register('group2', 'version2', 'plural2', some_fn)
resources = registry.resources
assert isinstance(resources, collections.abc.Collection)
assert len(resources) == 2
resource1 = Resource('group1', 'version1', 'plural1')
resource2 = Resource('group2', 'version2', 'plural2')
assert resource1 in resources
assert resource2 in resources