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-rw-r--r--Lib/test/test_bytes.py8
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py
index ad28300..1c832aa 100644
--- a/Lib/test/test_bytes.py
+++ b/Lib/test/test_bytes.py
@@ -301,6 +301,14 @@ class BaseBytesTest:
self.assertRaises(ValueError, self.type2test.fromhex, '\x00')
self.assertRaises(ValueError, self.type2test.fromhex, '12 \x00 34')
+ def test_hex(self):
+ self.assertRaises(TypeError, self.type2test.hex)
+ self.assertRaises(TypeError, self.type2test.hex, 1)
+ self.assertEquals(self.type2test(b"").hex(), "")
+ self.assertEquals(bytearray([0x1a, 0x2b, 0x30]).hex(), '1a2b30')
+ self.assertEquals(self.type2test(b"\x1a\x2b\x30").hex(), '1a2b30')
+ self.assertEquals(memoryview(b"\x1a\x2b\x30").hex(), '1a2b30')
+
def test_join(self):
self.assertEqual(self.type2test(b"").join([]), b"")
self.assertEqual(self.type2test(b"").join([b""]), b"")