Merged revisions 87415 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87415 | r.david.murray | 2010-12-21 13:07:59 -0500 (Tue, 21 Dec 2010) | 4 lines

  Fix the change made for issue 1243654.

  Surprisingly, it turns out there was no test that exercised this code path.
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1 files changed, 11 insertions, 0 deletions

diff --git a/Lib/email/test/test_email.py b/Lib/email/test/test_email.py
index 7a1d699..358b6a7 100644
--- a/Lib/email/test/test_email.py
+++ b/Lib/email/test/test_email.py
@@ -179,6 +179,17 @@ class TestMessageAPI(TestEmailBase):
         self.assertRaises(Errors.HeaderParseError,
                           msg.set_boundary, 'BOUNDARY')
 
+    def test_make_boundary(self):
+        msg = MIMEMultipart('form-data')
+        # Note that when the boundary gets created is an implementation
+        # detail and might change.
+        self.assertEqual(msg.items()[0][1], 'multipart/form-data')
+        # Trigger creation of boundary
+        msg.as_string()
+        self.assertEqual(msg.items()[0][1][:33],
+                        'multipart/form-data; boundary="==')
+        # XXX: there ought to be tests of the uniqueness of the boundary, too.
+
     def test_message_rfc822_only(self):
         # Issue 7970: message/rfc822 not in multipart parsed by
         # HeaderParser caused an exception when flattened.