def test_find_binding(self):
res = Binding(name="foo")
obj = Definitions(bindings=[res])
self.assertEqual(res, obj.find_binding("foo"))
with self.assertRaises(DefinitionsValueError) as cm:
obj.find_binding("nope")
self.assertEqual("Unknown Binding name: nope", str(cm.exception))
def map_port(cls, definitions: Definitions, port: ServicePort) -> Iterator[Class]:
"""Step 2: Match a ServicePort to a Binding and PortType object and
delegate the process to the next entry point."""
binding = definitions.find_binding(text.suffix(port.binding))
port_type = definitions.find_port_type(text.suffix(binding.type))
elements = collections.concat(binding.extended_elements, port.extended_elements)
config = cls.attributes(elements)
yield from cls.map_binding(definitions, binding, port_type, config)