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| author | Walter Dörwald <walter@livinglogic.de> | 2006-11-23 05:06:31 (GMT) |
|---|---|---|
| committer | Walter Dörwald <walter@livinglogic.de> | 2006-11-23 05:06:31 (GMT) |
| commit | 9ff1d394027c1ae08d15df149bb1ee5a62f566de (patch) | |
| tree | 6d96978cdb6e7bda8064fc67faf14d1489f882c9 | |
| parent | 2396f4c3b1b54a7749d4fa7a6cabac389bff6a21 (diff) | |
| download | cpython-9ff1d394027c1ae08d15df149bb1ee5a62f566de.zip cpython-9ff1d394027c1ae08d15df149bb1ee5a62f566de.tar.gz cpython-9ff1d394027c1ae08d15df149bb1ee5a62f566de.tar.bz2 | |
Backport checkin:
Change decode() so that it works with a buffer (i.e. unicode(..., 'utf-8-sig'))
SF bug #1601501.
| -rw-r--r-- | Lib/encodings/utf_8_sig.py | 2 | ||||
| -rw-r--r-- | Lib/test/test_codecs.py | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/Lib/encodings/utf_8_sig.py b/Lib/encodings/utf_8_sig.py index f05f6b8..d751da6 100644 --- a/Lib/encodings/utf_8_sig.py +++ b/Lib/encodings/utf_8_sig.py @@ -16,7 +16,7 @@ def encode(input, errors='strict'): def decode(input, errors='strict'): prefix = 0 - if input.startswith(codecs.BOM_UTF8): + if input[:3] == codecs.BOM_UTF8: input = input[3:] prefix = 3 (output, consumed) = codecs.utf_8_decode(input, errors, True) diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py index 62cd163..185670b 100644 --- a/Lib/test/test_codecs.py +++ b/Lib/test/test_codecs.py @@ -426,6 +426,10 @@ class UTF8SigTest(ReadTest): ] ) + def test_bug1601501(self): + # SF bug #1601501: check that the codec works with a buffer + unicode("\xef\xbb\xbf", "utf-8-sig") + class EscapeDecodeTest(unittest.TestCase): def test_empty(self): self.assertEquals(codecs.escape_decode(""), ("", 0)) |