Fix header encoding of long headers when using euc-jp and shift_jis.
When a header was long enough to need to be split across lines, the
input charset name was used instead of the output charset name in
the encoded words. This make a difference only for the two charsets
above.
diff --git a/Lib/email/test/test_email.py b/Lib/email/test/test_email.py
index 16772b1..f8bdaa2 100644
--- a/Lib/email/test/test_email.py
+++ b/Lib/email/test/test_email.py
@@ -725,6 +725,20 @@
wasnipoop; giraffes="very-long-necked-animals";
\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"''')
+ def test_header_encode_with_different_output_charset(self):
+ h = Header('文', 'euc-jp')
+ self.assertEqual(h.encode(), "=?iso-2022-jp?b?GyRCSjgbKEI=?=")
+
+ def test_long_header_encode_with_different_output_charset(self):
+ h = Header(b'test-ja \xa4\xd8\xc5\xea\xb9\xc6\xa4\xb5\xa4\xec\xa4'
+ b'\xbf\xa5\xe1\xa1\xbc\xa5\xeb\xa4\xcf\xbb\xca\xb2\xf1\xbc\xd4'
+ b'\xa4\xce\xbe\xb5\xc7\xa7\xa4\xf2\xc2\xd4\xa4\xc3\xa4\xc6\xa4'
+ b'\xa4\xa4\xde\xa4\xb9'.decode('euc-jp'), 'euc-jp')
+ res = """\
+=?iso-2022-jp?b?dGVzdC1qYSAbJEIkWEVqOUYkNSRsJD8lYSE8JWskTztKMnE8VCROPjUbKEI=?=
+ =?iso-2022-jp?b?GyRCRyckckJUJEMkRiQkJF4kORsoQg==?="""
+ self.assertEqual(h.encode(), res)
+
def test_header_splitter(self):
eq = self.ndiffAssertEqual
msg = MIMEText('')