def test_does_not_sort_values_when_using_ordered_dict():
enum = GraphQLEnumType(name='Test', values=OrderedDict([
('c', GraphQLEnumValue()),
('b', GraphQLEnumValue()),
('a', GraphQLEnumValue()),
('d', GraphQLEnumValue()),
]))
assert [v.name for v in enum.get_values()] == ['c', 'b', 'a', 'd']
def test_sorts_values_if_not_using_ordered_dict():
enum = GraphQLEnumType(name='Test', values={
'c': GraphQLEnumValue(),
'b': GraphQLEnumValue(),
'a': GraphQLEnumValue(),
'd': GraphQLEnumValue()
})
assert [v.name for v in enum.get_values()] == ['a', 'b', 'c', 'd']
def test_defines_an_enum_type_with_a_value_of_none():
EnumTypeWithNoneValue = GraphQLEnumType("EnumWithNullishValue",
{"NULL": GraphQLEnumValue(None)})
value = EnumTypeWithNoneValue.get_values()[0]
assert value.name == "NULL"
assert value.description is None
assert value.is_deprecated is False
assert value.deprecation_reason is None
assert value.value is None
def test_defines_an_enum_type_with_deprecated_value():
EnumTypeWithDeprecatedValue = GraphQLEnumType(
"EnumWithDeprecatedValue",
{"foo": GraphQLEnumValue(deprecation_reason="Just because")},
)
value = EnumTypeWithDeprecatedValue.get_values()[0]
assert value.name == "foo"
assert value.description is None
assert value.is_deprecated is True
assert value.deprecation_reason == "Just because"
assert value.value == "foo"
def test_defines_an_enum_type_with_deprecated_value():
EnumTypeWithDeprecatedValue = GraphQLEnumType(
'EnumWithDeprecatedValue', {
'foo': GraphQLEnumValue(deprecation_reason='Just because'),
})
value = EnumTypeWithDeprecatedValue.get_values()[0]
assert value.name == 'foo'
assert value.description is None
assert value.is_deprecated is True
assert value.deprecation_reason == 'Just because'
assert value.value == 'foo'