def test_callable_overwrite_with_callable(self):
"Allows overwriting a callable with a callable."
x = Settings()
x.a = lambda s: s.init + " original"
x.a = lambda s: s.a + " and derived"
x.init = "init"
self.assertEqual(x.a, "init original and derived")
def test_as_dict(self):
"The ``as_dict`` method returns a dictionary of values."
x = Settings()
x.a = lambda s: s.init + " original"
x.a = lambda s: s.a + " and derived"
x.init = "init"
self.assertEqual(x.as_dict(), {
"a": "init original and derived",
"init": "init",
})
