traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Refactor not_ tests like truth test. Check iconcat with objects supporting addition.

This commit is contained in:
Karthikeyan Singaravelan 2020-03-14 17:58:35 +05:30
parent 8717c9b9c8
commit 4155be94c3
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
Lib/test/test_operator.py
View File

@ -476,11 +476,10 @@ class OperatorTestCase:
def test_iconcat_without_getitem(self):
operator = self.module
class X: pass
msg = "'X' object can't be concatenated"
msg = "'int' object can't be concatenated"
with self.assertRaisesRegex(TypeError, msg):
operator.iconcat(X(), X())
operator.iconcat(1, 0.5)
def test_index(self):
operator = self.module
@ -492,11 +491,15 @@ class OperatorTestCase:
def test_not_(self):
operator = self.module
class X:
class C:
def __bool__(self):
return False
self.assertEqual(operator.not_(X()), True)
raise SyntaxError
self.assertRaises(TypeError, operator.not_)
self.assertRaises(SyntaxError, operator.not_, C())
self.assertFalse(operator.not_(5))
self.assertFalse(operator.not_([0]))
self.assertTrue(operator.not_(0))
self.assertTrue(operator.not_([]))
def test_length_hint(self):
operator = self.module