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authorDong-hee Na <donghee.na@python.org>2021-08-23 10:01:51 (GMT)
committerGitHub <noreply@github.com>2021-08-23 10:01:51 (GMT)
commit24b63c695ae0a95b06379eaadace66735abac1e2 (patch)
tree8bc8bbc38511c504860b494e125c232f51457638 /Lib/test/test_bytes.py
parent6082bb5addab93755ab6e2bd2ed6021b391e10d1 (diff)
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bpo-24234: Implement bytes.__bytes__ (GH-27901)
Diffstat (limited to 'Lib/test/test_bytes.py')
-rw-r--r--Lib/test/test_bytes.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py
index 13ad238..c45c69f 100644
--- a/Lib/test/test_bytes.py
+++ b/Lib/test/test_bytes.py
@@ -981,6 +981,18 @@ class BaseBytesTest:
class BytesTest(BaseBytesTest, unittest.TestCase):
type2test = bytes
+ def test__bytes__(self):
+ foo = b'foo'
+ self.assertEqual(foo.__bytes__(), foo)
+ self.assertEqual(type(foo.__bytes__()), self.type2test)
+
+ class bytes_subclass(bytes):
+ pass
+
+ bar = bytes_subclass(b'bar')
+ self.assertEqual(bar.__bytes__(), bar)
+ self.assertEqual(type(bar.__bytes__()), self.type2test)
+
def test_getitem_error(self):
b = b'python'
msg = "byte indices must be integers or slices"