def test_query_select_field_string_key(self, user):
user.du1 = DummyModel('a')
user.du2 = DummyModel('b')
user.du3 = DummyModel('c')
user.du4 = DummyModel('d')
query = lambda: [DummyModel(ch) for ch in 'abc']
field = fields.QuerySelect(query, 'foo')
assert field.serialize('du1', user) == 'a'
assert field.serialize('du2', user) == 'b'
assert field.serialize('du3', user) == 'c'
with pytest.raises(ValidationError):
field.serialize('du4', user)
def test_query_select_field_string_key_deserialization(self):
query = lambda: [DummyModel(ch) for ch in 'abc']
field = fields.QuerySelect(query, 'foo')
assert field.deserialize('a') == DummyModel('a')
assert field.deserialize('b') == DummyModel('b')
assert field.deserialize('c') == DummyModel('c')
with pytest.raises(ValidationError):
field.deserialize('d')
with pytest.raises(ValidationError):
field.deserialize('bar d')
assert list(field.keys()) == [ch for ch in 'abc']
assert list(field.results()) == [DummyModel(ch) for ch in 'abc']
assert list(field.pairs()) == [(ch, DummyModel(ch)) for ch in 'abc']
assert list(field.labels()) == [(ch, 'bar ' + ch) for ch in 'abc']
assert list(field.labels('foo')) == [(ch, ch) for ch in 'abc']
assert list(field.labels(str)) == [(ch, 'bar ' + ch) for ch in 'abc']
