From: <cg...@us...> - 2006-12-31 21:19:09
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Revision: 3036 http://svn.sourceforge.net/jython/?rev=3036&view=rev Author: cgroves Date: 2006-12-31 13:19:08 -0800 (Sun, 31 Dec 2006) Log Message: ----------- pulled over from CPython's release22-maint branch at revision 53203 Revision Links: -------------- http://svn.sourceforge.net/jython/?rev=53203&view=rev Added Paths: ----------- trunk/jython/Lib/test/test_mailbox.py Added: trunk/jython/Lib/test/test_mailbox.py =================================================================== --- trunk/jython/Lib/test/test_mailbox.py (rev 0) +++ trunk/jython/Lib/test/test_mailbox.py 2006-12-31 21:19:08 UTC (rev 3036) @@ -0,0 +1,104 @@ +import mailbox +import os +import test_support +import time +import unittest + +# cleanup earlier tests +try: + os.unlink(test_support.TESTFN) +except os.error: + pass + + +DUMMY_MESSAGE = """\ +From: som...@du...main +To: me...@my...main + +This is a dummy message. +""" + + +class MaildirTestCase(unittest.TestCase): + + def setUp(self): + # create a new maildir mailbox to work with: + self._dir = test_support.TESTFN + os.mkdir(self._dir) + os.mkdir(os.path.join(self._dir, "cur")) + os.mkdir(os.path.join(self._dir, "tmp")) + os.mkdir(os.path.join(self._dir, "new")) + self._counter = 1 + self._msgfiles = [] + + def tearDown(self): + map(os.unlink, self._msgfiles) + os.rmdir(os.path.join(self._dir, "cur")) + os.rmdir(os.path.join(self._dir, "tmp")) + os.rmdir(os.path.join(self._dir, "new")) + os.rmdir(self._dir) + + def createMessage(self, dir): + t = int(time.time() % 1000000) + pid = self._counter + self._counter += 1 + filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain")) + tmpname = os.path.join(self._dir, "tmp", filename) + newname = os.path.join(self._dir, dir, filename) + fp = open(tmpname, "w") + self._msgfiles.append(tmpname) + fp.write(DUMMY_MESSAGE) + fp.close() + if hasattr(os, "link"): + os.link(tmpname, newname) + else: + fp = open(newname, "w") + fp.write(DUMMY_MESSAGE) + fp.close() + self._msgfiles.append(newname) + + def test_empty_maildir(self): + """Test an empty maildir mailbox""" + # Test for regression on bug #117490: + # Make sure the boxes attribute actually gets set. + self.mbox = mailbox.Maildir(test_support.TESTFN) + self.assert_(hasattr(self.mbox, "boxes")) + self.assert_(len(self.mbox.boxes) == 0) + self.assert_(self.mbox.next() is None) + self.assert_(self.mbox.next() is None) + + def test_nonempty_maildir_cur(self): + self.createMessage("cur") + self.mbox = mailbox.Maildir(test_support.TESTFN) + self.assert_(len(self.mbox.boxes) == 1) + self.assert_(self.mbox.next() is not None) + self.assert_(self.mbox.next() is None) + self.assert_(self.mbox.next() is None) + + def test_nonempty_maildir_new(self): + self.createMessage("new") + self.mbox = mailbox.Maildir(test_support.TESTFN) + self.assert_(len(self.mbox.boxes) == 1) + self.assert_(self.mbox.next() is not None) + self.assert_(self.mbox.next() is None) + self.assert_(self.mbox.next() is None) + + def test_nonempty_maildir_both(self): + self.createMessage("cur") + self.createMessage("new") + self.mbox = mailbox.Maildir(test_support.TESTFN) + self.assert_(len(self.mbox.boxes) == 2) + self.assert_(self.mbox.next() is not None) + self.assert_(self.mbox.next() is not None) + self.assert_(self.mbox.next() is None) + self.assert_(self.mbox.next() is None) + + # XXX We still need more tests! + + +def test_main(): + test_support.run_unittest(MaildirTestCase) + + +if __name__ == "__main__": + test_main() This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |