bpo-40066: Enum: modify `repr()` and `str()` (GH-22392)
* Enum: streamline repr() and str(); improve docs
- repr() is now ``enum_class.member_name``
- stdlib global enums are ``module_name.member_name``
- str() is now ``member_name``
- add HOW-TO section for ``Enum``
- change main documentation to be an API reference
diff --git a/Lib/test/test_enum.py b/Lib/test/test_enum.py
index 69392e0..6002cd8 100644
--- a/Lib/test/test_enum.py
+++ b/Lib/test/test_enum.py
@@ -7,7 +7,7 @@
import unittest
import threading
from collections import OrderedDict
-from enum import Enum, IntEnum, StrEnum, EnumMeta, Flag, IntFlag, unique, auto
+from enum import Enum, IntEnum, StrEnum, EnumType, Flag, IntFlag, unique, auto
from enum import STRICT, CONFORM, EJECT, KEEP
from io import StringIO
from pickle import dumps, loads, PicklingError, HIGHEST_PROTOCOL
@@ -262,11 +262,8 @@ def test_enum(self):
self.assertIn(e, Season)
self.assertIs(type(e), Season)
self.assertIsInstance(e, Season)
- self.assertEqual(str(e), 'Season.' + season)
- self.assertEqual(
- repr(e),
- '<Season.{0}: {1}>'.format(season, i),
- )
+ self.assertEqual(str(e), season)
+ self.assertEqual(repr(e), 'Season.{0}'.format(season))
def test_value_name(self):
Season = self.Season
@@ -440,7 +437,7 @@ def red(self):
def test_reserved__sunder_(self):
with self.assertRaisesRegex(
ValueError,
- "_sunder_ names, such as '_bad_', are reserved",
+ '_sunder_ names, such as ._bad_., are reserved',
):
class Bad(Enum):
_bad_ = 1
@@ -488,7 +485,7 @@ class EnumWithFormatOverride(Enum):
two = 2.0
def __format__(self, spec):
return 'Format!!'
- self.assertEqual(str(EnumWithFormatOverride.one), 'EnumWithFormatOverride.one')
+ self.assertEqual(str(EnumWithFormatOverride.one), 'one')
self.assertEqual('{}'.format(EnumWithFormatOverride.one), 'Format!!')
def test_str_and_format_override_enum(self):
@@ -528,7 +525,7 @@ class TestFloat(float, Enum):
two = 2.0
def __format__(self, spec):
return 'TestFloat success!'
- self.assertEqual(str(TestFloat.one), 'TestFloat.one')
+ self.assertEqual(str(TestFloat.one), 'one')
self.assertEqual('{}'.format(TestFloat.one), 'TestFloat success!')
def assertFormatIsValue(self, spec, member):
@@ -614,6 +611,8 @@ class MyEnum(HexInt, enum.Enum):
A = 1
B = 2
C = 3
+ def __repr__(self):
+ return '<%s.%s: %r>' % (self.__class__.__name__, self._name_, self._value_)
self.assertEqual(repr(MyEnum.A), '<MyEnum.A: 0x1>')
def test_too_many_data_types(self):
@@ -1959,7 +1958,7 @@ class Color(MaxMixin, Enum):
self.assertEqual(Color.GREEN.value, 2)
self.assertEqual(Color.BLUE.value, 3)
self.assertEqual(Color.MAX, 3)
- self.assertEqual(str(Color.BLUE), 'Color.BLUE')
+ self.assertEqual(str(Color.BLUE), 'BLUE')
class Color(MaxMixin, StrMixin, Enum):
RED = auto()
GREEN = auto()
@@ -2330,64 +2329,62 @@ class Color(Flag):
def test_str(self):
Perm = self.Perm
- self.assertEqual(str(Perm.R), 'Perm.R')
- self.assertEqual(str(Perm.W), 'Perm.W')
- self.assertEqual(str(Perm.X), 'Perm.X')
- self.assertEqual(str(Perm.R | Perm.W), 'Perm.R|W')
- self.assertEqual(str(Perm.R | Perm.W | Perm.X), 'Perm.R|W|X')
+ self.assertEqual(str(Perm.R), 'R')
+ self.assertEqual(str(Perm.W), 'W')
+ self.assertEqual(str(Perm.X), 'X')
+ self.assertEqual(str(Perm.R | Perm.W), 'R|W')
+ self.assertEqual(str(Perm.R | Perm.W | Perm.X), 'R|W|X')
self.assertEqual(str(Perm(0)), 'Perm(0)')
- self.assertEqual(str(~Perm.R), 'Perm.W|X')
- self.assertEqual(str(~Perm.W), 'Perm.R|X')
- self.assertEqual(str(~Perm.X), 'Perm.R|W')
- self.assertEqual(str(~(Perm.R | Perm.W)), 'Perm.X')
+ self.assertEqual(str(~Perm.R), 'W|X')
+ self.assertEqual(str(~Perm.W), 'R|X')
+ self.assertEqual(str(~Perm.X), 'R|W')
+ self.assertEqual(str(~(Perm.R | Perm.W)), 'X')
self.assertEqual(str(~(Perm.R | Perm.W | Perm.X)), 'Perm(0)')
- self.assertEqual(str(Perm(~0)), 'Perm.R|W|X')
+ self.assertEqual(str(Perm(~0)), 'R|W|X')
Open = self.Open
- self.assertEqual(str(Open.RO), 'Open.RO')
- self.assertEqual(str(Open.WO), 'Open.WO')
- self.assertEqual(str(Open.AC), 'Open.AC')
- self.assertEqual(str(Open.RO | Open.CE), 'Open.CE')
- self.assertEqual(str(Open.WO | Open.CE), 'Open.WO|CE')
- self.assertEqual(str(~Open.RO), 'Open.WO|RW|CE')
- self.assertEqual(str(~Open.WO), 'Open.RW|CE')
- self.assertEqual(str(~Open.AC), 'Open.CE')
- self.assertEqual(str(~Open.CE), 'Open.AC')
- self.assertEqual(str(~(Open.RO | Open.CE)), 'Open.AC')
- self.assertEqual(str(~(Open.WO | Open.CE)), 'Open.RW')
+ self.assertEqual(str(Open.RO), 'RO')
+ self.assertEqual(str(Open.WO), 'WO')
+ self.assertEqual(str(Open.AC), 'AC')
+ self.assertEqual(str(Open.RO | Open.CE), 'CE')
+ self.assertEqual(str(Open.WO | Open.CE), 'WO|CE')
+ self.assertEqual(str(~Open.RO), 'WO|RW|CE')
+ self.assertEqual(str(~Open.WO), 'RW|CE')
+ self.assertEqual(str(~Open.AC), 'CE')
+ self.assertEqual(str(~(Open.RO | Open.CE)), 'AC')
+ self.assertEqual(str(~(Open.WO | Open.CE)), 'RW')
def test_repr(self):
Perm = self.Perm
- self.assertEqual(repr(Perm.R), '<Perm.R: 4>')
- self.assertEqual(repr(Perm.W), '<Perm.W: 2>')
- self.assertEqual(repr(Perm.X), '<Perm.X: 1>')
- self.assertEqual(repr(Perm.R | Perm.W), '<Perm.R|W: 6>')
- self.assertEqual(repr(Perm.R | Perm.W | Perm.X), '<Perm.R|W|X: 7>')
- self.assertEqual(repr(Perm(0)), '<Perm: 0>')
- self.assertEqual(repr(~Perm.R), '<Perm.W|X: 3>')
- self.assertEqual(repr(~Perm.W), '<Perm.R|X: 5>')
- self.assertEqual(repr(~Perm.X), '<Perm.R|W: 6>')
- self.assertEqual(repr(~(Perm.R | Perm.W)), '<Perm.X: 1>')
- self.assertEqual(repr(~(Perm.R | Perm.W | Perm.X)), '<Perm: 0>')
- self.assertEqual(repr(Perm(~0)), '<Perm.R|W|X: 7>')
+ self.assertEqual(repr(Perm.R), 'Perm.R')
+ self.assertEqual(repr(Perm.W), 'Perm.W')
+ self.assertEqual(repr(Perm.X), 'Perm.X')
+ self.assertEqual(repr(Perm.R | Perm.W), 'Perm.R|Perm.W')
+ self.assertEqual(repr(Perm.R | Perm.W | Perm.X), 'Perm.R|Perm.W|Perm.X')
+ self.assertEqual(repr(Perm(0)), '0x0')
+ self.assertEqual(repr(~Perm.R), 'Perm.W|Perm.X')
+ self.assertEqual(repr(~Perm.W), 'Perm.R|Perm.X')
+ self.assertEqual(repr(~Perm.X), 'Perm.R|Perm.W')
+ self.assertEqual(repr(~(Perm.R | Perm.W)), 'Perm.X')
+ self.assertEqual(repr(~(Perm.R | Perm.W | Perm.X)), '0x0')
+ self.assertEqual(repr(Perm(~0)), 'Perm.R|Perm.W|Perm.X')
Open = self.Open
- self.assertEqual(repr(Open.RO), '<Open.RO: 0>')
- self.assertEqual(repr(Open.WO), '<Open.WO: 1>')
- self.assertEqual(repr(Open.AC), '<Open.AC: 3>')
- self.assertEqual(repr(Open.RO | Open.CE), '<Open.CE: 524288>')
- self.assertEqual(repr(Open.WO | Open.CE), '<Open.WO|CE: 524289>')
- self.assertEqual(repr(~Open.RO), '<Open.WO|RW|CE: 524291>')
- self.assertEqual(repr(~Open.WO), '<Open.RW|CE: 524290>')
- self.assertEqual(repr(~Open.AC), '<Open.CE: 524288>')
- self.assertEqual(repr(~Open.CE), '<Open.AC: 3>')
- self.assertEqual(repr(~(Open.RO | Open.CE)), '<Open.AC: 3>')
- self.assertEqual(repr(~(Open.WO | Open.CE)), '<Open.RW: 2>')
+ self.assertEqual(repr(Open.RO), 'Open.RO')
+ self.assertEqual(repr(Open.WO), 'Open.WO')
+ self.assertEqual(repr(Open.AC), 'Open.AC')
+ self.assertEqual(repr(Open.RO | Open.CE), 'Open.CE')
+ self.assertEqual(repr(Open.WO | Open.CE), 'Open.WO|Open.CE')
+ self.assertEqual(repr(~Open.RO), 'Open.WO|Open.RW|Open.CE')
+ self.assertEqual(repr(~Open.WO), 'Open.RW|Open.CE')
+ self.assertEqual(repr(~Open.AC), 'Open.CE')
+ self.assertEqual(repr(~(Open.RO | Open.CE)), 'Open.AC')
+ self.assertEqual(repr(~(Open.WO | Open.CE)), 'Open.RW')
def test_format(self):
Perm = self.Perm
- self.assertEqual(format(Perm.R, ''), 'Perm.R')
- self.assertEqual(format(Perm.R | Perm.X, ''), 'Perm.R|X')
+ self.assertEqual(format(Perm.R, ''), 'R')
+ self.assertEqual(format(Perm.R | Perm.X, ''), 'R|X')
def test_or(self):
Perm = self.Perm
@@ -2707,7 +2704,7 @@ class Color(AllMixin, Flag):
self.assertEqual(Color.GREEN.value, 2)
self.assertEqual(Color.BLUE.value, 4)
self.assertEqual(Color.ALL.value, 7)
- self.assertEqual(str(Color.BLUE), 'Color.BLUE')
+ self.assertEqual(str(Color.BLUE), 'BLUE')
class Color(AllMixin, StrMixin, Flag):
RED = auto()
GREEN = auto()
@@ -2850,77 +2847,70 @@ def test_type(self):
def test_str(self):
Perm = self.Perm
- self.assertEqual(str(Perm.R), 'Perm.R')
- self.assertEqual(str(Perm.W), 'Perm.W')
- self.assertEqual(str(Perm.X), 'Perm.X')
- self.assertEqual(str(Perm.R | Perm.W), 'Perm.R|W')
- self.assertEqual(str(Perm.R | Perm.W | Perm.X), 'Perm.R|W|X')
+ self.assertEqual(str(Perm.R), 'R')
+ self.assertEqual(str(Perm.W), 'W')
+ self.assertEqual(str(Perm.X), 'X')
+ self.assertEqual(str(Perm.R | Perm.W), 'R|W')
+ self.assertEqual(str(Perm.R | Perm.W | Perm.X), 'R|W|X')
self.assertEqual(str(Perm.R | 8), '12')
self.assertEqual(str(Perm(0)), 'Perm(0)')
self.assertEqual(str(Perm(8)), '8')
- self.assertEqual(str(~Perm.R), 'Perm.W|X')
- self.assertEqual(str(~Perm.W), 'Perm.R|X')
- self.assertEqual(str(~Perm.X), 'Perm.R|W')
- self.assertEqual(str(~(Perm.R | Perm.W)), 'Perm.X')
+ self.assertEqual(str(~Perm.R), 'W|X')
+ self.assertEqual(str(~Perm.W), 'R|X')
+ self.assertEqual(str(~Perm.X), 'R|W')
+ self.assertEqual(str(~(Perm.R | Perm.W)), 'X')
self.assertEqual(str(~(Perm.R | Perm.W | Perm.X)), 'Perm(0)')
self.assertEqual(str(~(Perm.R | 8)), '-13')
- self.assertEqual(str(Perm(~0)), 'Perm.R|W|X')
+ self.assertEqual(str(Perm(~0)), 'R|W|X')
self.assertEqual(str(Perm(~8)), '-9')
Open = self.Open
- self.assertEqual(str(Open.RO), 'Open.RO')
- self.assertEqual(str(Open.WO), 'Open.WO')
- self.assertEqual(str(Open.AC), 'Open.AC')
- self.assertEqual(str(Open.RO | Open.CE), 'Open.CE')
- self.assertEqual(str(Open.WO | Open.CE), 'Open.WO|CE')
+ self.assertEqual(str(Open.RO), 'RO')
+ self.assertEqual(str(Open.WO), 'WO')
+ self.assertEqual(str(Open.AC), 'AC')
+ self.assertEqual(str(Open.RO | Open.CE), 'CE')
+ self.assertEqual(str(Open.WO | Open.CE), 'WO|CE')
self.assertEqual(str(Open(4)), '4')
- self.assertEqual(str(~Open.RO), 'Open.WO|RW|CE')
- self.assertEqual(str(~Open.WO), 'Open.RW|CE')
- self.assertEqual(str(~Open.AC), 'Open.CE')
- self.assertEqual(str(~Open.CE), 'Open.AC')
- self.assertEqual(str(~(Open.RO | Open.CE)), 'Open.AC')
- self.assertEqual(str(~(Open.WO | Open.CE)), 'Open.RW')
+ self.assertEqual(str(~Open.RO), 'WO|RW|CE')
+ self.assertEqual(str(~Open.WO), 'RW|CE')
+ self.assertEqual(str(~Open.AC), 'CE')
+ self.assertEqual(str(~(Open.RO | Open.CE)), 'AC')
+ self.assertEqual(str(~(Open.WO | Open.CE)), 'RW')
self.assertEqual(str(Open(~4)), '-5')
- Skip = self.Skip
- self.assertEqual(str(Skip(~4)), 'Skip.FIRST|SECOND|EIGHTH')
-
def test_repr(self):
Perm = self.Perm
- self.assertEqual(repr(Perm.R), '<Perm.R: 4>')
- self.assertEqual(repr(Perm.W), '<Perm.W: 2>')
- self.assertEqual(repr(Perm.X), '<Perm.X: 1>')
- self.assertEqual(repr(Perm.R | Perm.W), '<Perm.R|W: 6>')
- self.assertEqual(repr(Perm.R | Perm.W | Perm.X), '<Perm.R|W|X: 7>')
+ self.assertEqual(repr(Perm.R), 'Perm.R')
+ self.assertEqual(repr(Perm.W), 'Perm.W')
+ self.assertEqual(repr(Perm.X), 'Perm.X')
+ self.assertEqual(repr(Perm.R | Perm.W), 'Perm.R|Perm.W')
+ self.assertEqual(repr(Perm.R | Perm.W | Perm.X), 'Perm.R|Perm.W|Perm.X')
self.assertEqual(repr(Perm.R | 8), '12')
- self.assertEqual(repr(Perm(0)), '<Perm: 0>')
+ self.assertEqual(repr(Perm(0)), '0x0')
self.assertEqual(repr(Perm(8)), '8')
- self.assertEqual(repr(~Perm.R), '<Perm.W|X: 3>')
- self.assertEqual(repr(~Perm.W), '<Perm.R|X: 5>')
- self.assertEqual(repr(~Perm.X), '<Perm.R|W: 6>')
- self.assertEqual(repr(~(Perm.R | Perm.W)), '<Perm.X: 1>')
- self.assertEqual(repr(~(Perm.R | Perm.W | Perm.X)), '<Perm: 0>')
+ self.assertEqual(repr(~Perm.R), 'Perm.W|Perm.X')
+ self.assertEqual(repr(~Perm.W), 'Perm.R|Perm.X')
+ self.assertEqual(repr(~Perm.X), 'Perm.R|Perm.W')
+ self.assertEqual(repr(~(Perm.R | Perm.W)), 'Perm.X')
+ self.assertEqual(repr(~(Perm.R | Perm.W | Perm.X)), '0x0')
self.assertEqual(repr(~(Perm.R | 8)), '-13')
- self.assertEqual(repr(Perm(~0)), '<Perm.R|W|X: 7>')
+ self.assertEqual(repr(Perm(~0)), 'Perm.R|Perm.W|Perm.X')
self.assertEqual(repr(Perm(~8)), '-9')
Open = self.Open
- self.assertEqual(repr(Open.RO), '<Open.RO: 0>')
- self.assertEqual(repr(Open.WO), '<Open.WO: 1>')
- self.assertEqual(repr(Open.AC), '<Open.AC: 3>')
- self.assertEqual(repr(Open.RO | Open.CE), '<Open.CE: 524288>')
- self.assertEqual(repr(Open.WO | Open.CE), '<Open.WO|CE: 524289>')
+ self.assertEqual(repr(Open.RO), 'Open.RO')
+ self.assertEqual(repr(Open.WO), 'Open.WO')
+ self.assertEqual(repr(Open.AC), 'Open.AC')
+ self.assertEqual(repr(Open.RO | Open.CE), 'Open.CE')
+ self.assertEqual(repr(Open.WO | Open.CE), 'Open.WO|Open.CE')
self.assertEqual(repr(Open(4)), '4')
- self.assertEqual(repr(~Open.RO), '<Open.WO|RW|CE: 524291>')
- self.assertEqual(repr(~Open.WO), '<Open.RW|CE: 524290>')
- self.assertEqual(repr(~Open.AC), '<Open.CE: 524288>')
- self.assertEqual(repr(~(Open.RO | Open.CE)), '<Open.AC: 3>')
- self.assertEqual(repr(~(Open.WO | Open.CE)), '<Open.RW: 2>')
+ self.assertEqual(repr(~Open.RO), 'Open.WO|Open.RW|Open.CE')
+ self.assertEqual(repr(~Open.WO), 'Open.RW|Open.CE')
+ self.assertEqual(repr(~Open.AC), 'Open.CE')
+ self.assertEqual(repr(~(Open.RO | Open.CE)), 'Open.AC')
+ self.assertEqual(repr(~(Open.WO | Open.CE)), 'Open.RW')
self.assertEqual(repr(Open(~4)), '-5')
- Skip = self.Skip
- self.assertEqual(repr(Skip(~4)), '<Skip.FIRST|SECOND|EIGHTH: 11>')
-
def test_format(self):
Perm = self.Perm
self.assertEqual(format(Perm.R, ''), '4')
@@ -3252,7 +3242,7 @@ class Color(AllMixin, IntFlag):
self.assertEqual(Color.GREEN.value, 2)
self.assertEqual(Color.BLUE.value, 4)
self.assertEqual(Color.ALL.value, 7)
- self.assertEqual(str(Color.BLUE), 'Color.BLUE')
+ self.assertEqual(str(Color.BLUE), 'BLUE')
class Color(AllMixin, StrMixin, IntFlag):
RED = auto()
GREEN = auto()
@@ -3374,6 +3364,8 @@ class Sillier(IntEnum):
value = 4
+class TestEnumTypeSubclassing(unittest.TestCase):
+ pass
expected_help_output_with_docs = """\
Help on class Color in module %s:
@@ -3390,11 +3382,11 @@ class Color(enum.Enum)
|\x20\x20
| Data and other attributes defined here:
|\x20\x20
- | blue = <Color.blue: 3>
+ | blue = Color.blue
|\x20\x20
- | green = <Color.green: 2>
+ | green = Color.green
|\x20\x20
- | red = <Color.red: 1>
+ | red = Color.red
|\x20\x20
| ----------------------------------------------------------------------
| Data descriptors inherited from enum.Enum:
@@ -3406,7 +3398,7 @@ class Color(enum.Enum)
| The value of the Enum member.
|\x20\x20
| ----------------------------------------------------------------------
- | Readonly properties inherited from enum.EnumMeta:
+ | Readonly properties inherited from enum.EnumType:
|\x20\x20
| __members__
| Returns a mapping of member name->value.
@@ -3427,11 +3419,11 @@ class Color(enum.Enum)
|\x20\x20
| Data and other attributes defined here:
|\x20\x20
- | blue = <Color.blue: 3>
+ | blue = Color.blue
|\x20\x20
- | green = <Color.green: 2>
+ | green = Color.green
|\x20\x20
- | red = <Color.red: 1>
+ | red = Color.red
|\x20\x20
| ----------------------------------------------------------------------
| Data descriptors inherited from enum.Enum:
@@ -3441,7 +3433,7 @@ class Color(enum.Enum)
| value
|\x20\x20
| ----------------------------------------------------------------------
- | Data descriptors inherited from enum.EnumMeta:
+ | Data descriptors inherited from enum.EnumType:
|\x20\x20
| __members__"""
@@ -3468,7 +3460,7 @@ def test_pydoc(self):
def test_inspect_getmembers(self):
values = dict((
- ('__class__', EnumMeta),
+ ('__class__', EnumType),
('__doc__', 'An enumeration.'),
('__members__', self.Color.__members__),
('__module__', __name__),
@@ -3495,11 +3487,11 @@ def test_inspect_classify_class_attrs(self):
from inspect import Attribute
values = [
Attribute(name='__class__', kind='data',
- defining_class=object, object=EnumMeta),
+ defining_class=object, object=EnumType),
Attribute(name='__doc__', kind='data',
defining_class=self.Color, object='An enumeration.'),
Attribute(name='__members__', kind='property',
- defining_class=EnumMeta, object=EnumMeta.__members__),
+ defining_class=EnumType, object=EnumType.__members__),
Attribute(name='__module__', kind='data',
defining_class=self.Color, object=__name__),
Attribute(name='blue', kind='data',
@@ -3589,6 +3581,45 @@ def test_convert_raise(self):
('test.test_enum', '__main__')[__name__=='__main__'],
filter=lambda x: x.startswith('CONVERT_TEST_'))
+ def test_convert_repr_and_str(self):
+ module = ('test.test_enum', '__main__')[__name__=='__main__']
+ test_type = enum.IntEnum._convert_(
+ 'UnittestConvert',
+ module,
+ filter=lambda x: x.startswith('CONVERT_TEST_'))
+ self.assertEqual(repr(test_type.CONVERT_TEST_NAME_A), '%s.CONVERT_TEST_NAME_A' % module)
+ self.assertEqual(str(test_type.CONVERT_TEST_NAME_A), 'CONVERT_TEST_NAME_A')
+ self.assertEqual(format(test_type.CONVERT_TEST_NAME_A), '5')
+
+# global names for StrEnum._convert_ test
+CONVERT_STR_TEST_2 = 'goodbye'
+CONVERT_STR_TEST_1 = 'hello'
+
+class TestStrEnumConvert(unittest.TestCase):
+
+ def test_convert(self):
+ test_type = enum.StrEnum._convert_(
+ 'UnittestConvert',
+ ('test.test_enum', '__main__')[__name__=='__main__'],
+ filter=lambda x: x.startswith('CONVERT_STR_'))
+ # Ensure that test_type has all of the desired names and values.
+ self.assertEqual(test_type.CONVERT_STR_TEST_1, 'hello')
+ self.assertEqual(test_type.CONVERT_STR_TEST_2, 'goodbye')
+ # Ensure that test_type only picked up names matching the filter.
+ self.assertEqual([name for name in dir(test_type)
+ if name[0:2] not in ('CO', '__')],
+ [], msg='Names other than CONVERT_STR_* found.')
+
+ def test_convert_repr_and_str(self):
+ module = ('test.test_enum', '__main__')[__name__=='__main__']
+ test_type = enum.StrEnum._convert_(
+ 'UnittestConvert',
+ module,
+ filter=lambda x: x.startswith('CONVERT_STR_'))
+ self.assertEqual(repr(test_type.CONVERT_STR_TEST_1), '%s.CONVERT_STR_TEST_1' % module)
+ self.assertEqual(str(test_type.CONVERT_STR_TEST_2), 'goodbye')
+ self.assertEqual(format(test_type.CONVERT_STR_TEST_1), 'hello')
+
if __name__ == '__main__':
unittest.main()