Method find_spec

Lib/test/test_importlib/util.py:270–278

(self, fullname, path=None, parent=None)

    """Importer mock using PEP 451 APIs."""

    def find_spec(self, fullname, path=None, parent=None):
        try:
            module = self.modules[fullname]
        except KeyError:
            return None
        spec = util.spec_from_file_location(
                fullname, module.__file__, loader=self,
                submodule_search_locations=getattr(module, '__path__', None))
        return spec

    def create_module(self, spec):
        if spec.name not in self.modules: