예제 #1
0
 def test_find_all_invalid_usage(self):
     """
     Passing fewer or more than one query raises `ValueError`.
     """
     enum = Enum('doc', [])
     self.assertThat(
         lambda: list(enum.find_all()),
         raises(ValueError))
     self.assertThat(
         lambda: list(enum.find_all(foo=u'a', bar=u'b')),
         raises(ValueError))
예제 #2
0
 def test_find_all(self):
     """
     Finding all enumeration items by extra value gets an iterable of all
     matching items. Passing fewer or more than one query raises
     `ValueError`.
     """
     values = enum_values_fixture()
     enum = Enum('doc', values)
     results = list(enum.find_all(frob=u'world'))
     self.assertThat(
         results,
         Equals([values[0], values[2]]))
     self.assertThat(
         enum.find_all(asdf=u'qwer'),
         After(list, Equals([])))