def test_simple(self):
dot = Dot('foo')
self.assertEqual(dot._apply_item(self.data), 'bar')
def test_not_an_object(self):
dot = Dot('bah')
with self.assertRaises(MatchError) as cm:
dot._apply_item([1,2,3])
self.assertEqual(cm.exception.error, 'tried to access field .bah on a non-object')
def test_no_such_key(self):
dot = Dot('gah')
self.assertIsNone(dot._apply_item({'bar': 3}))
def test_simple(self):
dot = Dot('foo')
self.assertEqual(dot._apply_item(self.data), 'bar')
def test_not_an_object(self):
dot = Dot('bah')
with self.assertRaises(MatchError) as cm:
dot._apply_item([1, 2, 3])
self.assertEqual(cm.exception.error,
'tried to access field .bah on a non-object')
def test_no_such_key(self):
dot = Dot('gah')
self.assertIsNone(dot._apply_item({'bar': 3}))
