def test_wrapping_resource_attrs(self):
r = FixedAttrsDict(MagicMock(), properties={})
to_wrap = FixedAttrsDict(MagicMock(), properties={})
ret = r._wrap_resource_attr(AgentConfig, to_wrap)
self.assertEqual(to_wrap, ret)
ret = r._wrap_resource_attr(AgentConfig, {'poll_interval': 60})
self.assertEqual(60, ret.poll_interval)
self.assertTrue(isinstance(ret, AgentConfig))
ret = r._wrap_resource_attr(AgentConfig, None)
self.assertIsNone(ret)
self.assertRaises(TypeError, r._wrap_resource_attr, AgentConfig,
'Unsupported Conversion')
def test_fad_init(self):
fad = FixedAttrsDict(MagicMock(), properties={'a': 1, 'b': 2})
# getting a non-existing attribute is handled correctly
with self.assertRaises(AttributeError):
fad.a = 2
# non-existing attribute access is handled correctly
with self.assertRaises(AttributeError):
fad.foo
def test_fad_dir_method(self):
fad = FixedAttrsDict(MagicMock(),
properties={
'href': 1,
'_some_property': 2,
'some_property': 3
})
self.assertEqual({'href', '_some_property', 'some_property'},
set(fad.__dir__()))
def test_getting_fad_property_names(self):
fad = FixedAttrsDict(MagicMock(),
properties={
'href': 1,
'_some_property': 2,
'some_property': 3
})
self.assertEqual(set(fad.__dict__.keys()),
{'href', '_some_property', 'some_property'})
