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-rw-r--r--Lib/test/test_codecs.py44
1 files changed, 43 insertions, 1 deletions
diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py
index 8d112a171d..09ab852b39 100644
--- a/Lib/test/test_codecs.py
+++ b/Lib/test/test_codecs.py
@@ -2327,7 +2327,11 @@ class TypesTest(unittest.TestCase):
(r"\x5c\x55\x30\x30\x31\x31\x30\x30\x30\x30", 10))
-class UnicodeEscapeTest(unittest.TestCase):
+class UnicodeEscapeTest(ReadTest, unittest.TestCase):
+ encoding = "unicode-escape"
+
+ test_lone_surrogates = None
+
def test_empty(self):
self.assertEqual(codecs.unicode_escape_encode(""), (b"", 0))
self.assertEqual(codecs.unicode_escape_decode(b""), ("", 0))
@@ -2414,6 +2418,44 @@ class UnicodeEscapeTest(unittest.TestCase):
self.assertEqual(decode(br"\U00110000", "ignore"), ("", 10))
self.assertEqual(decode(br"\U00110000", "replace"), ("\ufffd", 10))
+ def test_partial(self):
+ self.check_partial(
+ "\x00\t\n\r\\\xff\uffff\U00010000",
+ [
+ '',
+ '',
+ '',
+ '\x00',
+ '\x00',
+ '\x00\t',
+ '\x00\t',
+ '\x00\t\n',
+ '\x00\t\n',
+ '\x00\t\n\r',
+ '\x00\t\n\r',
+ '\x00\t\n\r\\',
+ '\x00\t\n\r\\',
+ '\x00\t\n\r\\',
+ '\x00\t\n\r\\',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff',
+ '\x00\t\n\r\\\xff\uffff\U00010000',
+ ]
+ )
class RawUnicodeEscapeTest(unittest.TestCase):
def test_empty(self):