def test_import_error(self):
"""
Tests that import error is raised for module that doesnt exist
"""
config = {}
class_name = 'blah.wrong.doesntexist'
loader = PluginLoader()
with self.assertRaises(ImportError):
loader.load(class_name, config)
def test_load(self):
"""
Tests that an instance of a class is returned from
the loader with a configuration passed to the init
method.
"""
config = {'a': 1, 'b': 2}
class_name = 'fake_package.fake_module.FakePlugin'
loader = PluginLoader()
obj = loader.load(class_name, config)
for key, value in config.iteritems():
self.assertEquals(value, getattr(obj, key))