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Diffstat (limited to 'Lib/test/test_mhlib.py')
| -rw-r--r-- | Lib/test/test_mhlib.py | 348 |
1 files changed, 0 insertions, 348 deletions
diff --git a/Lib/test/test_mhlib.py b/Lib/test/test_mhlib.py deleted file mode 100644 index 996df444152..00000000000 --- a/Lib/test/test_mhlib.py +++ /dev/null @@ -1,348 +0,0 @@ -""" - Tests for the mhlib module - Nick Mathewson -""" - -### BUG: This suite doesn't currently test the mime functionality of -### mhlib. It should. - -import unittest -from test.test_support import run_unittest, TESTFN, import_module -import os, StringIO -import sys -mhlib = import_module('mhlib', deprecated=True) - -if (sys.platform.startswith("win") or sys.platform=="riscos" or - sys.platform.startswith("atheos")): - # mhlib.updateline() renames a file to the name of a file that already - # exists. That causes a reasonable OS <wink> to complain in test_sequence - # here, like the "OSError: [Errno 17] File exists" raised on Windows. - # mhlib's listsubfolders() and listallfolders() do something with - # link counts, and that causes test_listfolders() here to get back - # an empty list from its call of listallfolders(). - # The other tests here pass on Windows. - raise unittest.SkipTest("skipped on %s -- " % sys.platform + - "too many Unix assumptions") - -_mhroot = TESTFN+"_MH" -_mhpath = os.path.join(_mhroot, "MH") -_mhprofile = os.path.join(_mhroot, ".mh_profile") - -def normF(f): - return os.path.join(*f.split('/')) - -def writeFile(fname, contents): - dir = os.path.split(fname)[0] - if dir and not os.path.exists(dir): - mkdirs(dir) - f = open(fname, 'w') - f.write(contents) - f.close() - -def readFile(fname): - f = open(fname) - r = f.read() - f.close() - return r - -def writeProfile(dict): - contents = [ "%s: %s\n" % (k, v) for k, v in dict.iteritems() ] - writeFile(_mhprofile, "".join(contents)) - -def writeContext(folder): - folder = normF(folder) - writeFile(os.path.join(_mhpath, "context"), - "Current-Folder: %s\n" % folder) - -def writeCurMessage(folder, cur): - folder = normF(folder) - writeFile(os.path.join(_mhpath, folder, ".mh_sequences"), - "cur: %s\n"%cur) - -def writeMessage(folder, n, headers, body): - folder = normF(folder) - headers = "".join([ "%s: %s\n" % (k, v) for k, v in headers.iteritems() ]) - contents = "%s\n%s\n" % (headers,body) - mkdirs(os.path.join(_mhpath, folder)) - writeFile(os.path.join(_mhpath, folder, str(n)), contents) - -def getMH(): - return mhlib.MH(os.path.abspath(_mhpath), _mhprofile) - -def sortLines(s): - lines = s.split("\n") - lines = [ line.strip() for line in lines if len(line) >= 2 ] - lines.sort() - return lines - -# These next 2 functions are copied from test_glob.py. -def mkdirs(fname): - if os.path.exists(fname) or fname == '': - return - base, file = os.path.split(fname) - mkdirs(base) - os.mkdir(fname) - -def deltree(fname): - if not os.path.exists(fname): - return - for f in os.listdir(fname): - fullname = os.path.join(fname, f) - if os.path.isdir(fullname): - deltree(fullname) - else: - try: - os.unlink(fullname) - except: - pass - try: - os.rmdir(fname) - except: - pass - -class MhlibTests(unittest.TestCase): - def setUp(self): - deltree(_mhroot) - mkdirs(_mhpath) - writeProfile({'Path' : os.path.abspath(_mhpath), - 'Editor': 'emacs', - 'ignored-attribute': 'camping holiday'}) - # Note: These headers aren't really conformant to RFC822, but - # mhlib shouldn't care about that. - - # An inbox with a couple of messages. - writeMessage('inbox', 1, - {'From': 'Mrs. Premise', - 'To': 'Mrs. Conclusion', - 'Date': '18 July 2001'}, "Hullo, Mrs. Conclusion!\n") - writeMessage('inbox', 2, - {'From': 'Mrs. Conclusion', - 'To': 'Mrs. Premise', - 'Date': '29 July 2001'}, "Hullo, Mrs. Premise!\n") - - # A folder with many messages - for i in range(5, 101)+range(101, 201, 2): - writeMessage('wide', i, - {'From': 'nowhere', 'Subject': 'message #%s' % i}, - "This is message number %s\n" % i) - - # A deeply nested folder - def deep(folder, n): - writeMessage(folder, n, - {'Subject': 'Message %s/%s' % (folder, n) }, - "This is message number %s in %s\n" % (n, folder) ) - deep('deep/f1', 1) - deep('deep/f1', 2) - deep('deep/f1', 3) - deep('deep/f2', 4) - deep('deep/f2', 6) - deep('deep', 3) - deep('deep/f2/f3', 1) - deep('deep/f2/f3', 2) - - def tearDown(self): - deltree(_mhroot) - - def test_basic(self): - writeContext('inbox') - writeCurMessage('inbox', 2) - mh = getMH() - - eq = self.assertEqual - eq(mh.getprofile('Editor'), 'emacs') - eq(mh.getprofile('not-set'), None) - eq(mh.getpath(), os.path.abspath(_mhpath)) - eq(mh.getcontext(), 'inbox') - - mh.setcontext('wide') - eq(mh.getcontext(), 'wide') - eq(readFile(os.path.join(_mhpath, 'context')), - "Current-Folder: wide\n") - - mh.setcontext('inbox') - - inbox = mh.openfolder('inbox') - eq(inbox.getfullname(), - os.path.join(os.path.abspath(_mhpath), 'inbox')) - eq(inbox.getsequencesfilename(), - os.path.join(os.path.abspath(_mhpath), 'inbox', '.mh_sequences')) - eq(inbox.getmessagefilename(1), - os.path.join(os.path.abspath(_mhpath), 'inbox', '1')) - - def test_listfolders(self): - mh = getMH() - eq = self.assertEqual - - folders = mh.listfolders() - folders.sort() - eq(folders, ['deep', 'inbox', 'wide']) - - folders = mh.listallfolders() - folders.sort() - tfolders = map(normF, ['deep', 'deep/f1', 'deep/f2', 'deep/f2/f3', - 'inbox', 'wide']) - tfolders.sort() - eq(folders, tfolders) - - folders = mh.listsubfolders('deep') - folders.sort() - eq(folders, map(normF, ['deep/f1', 'deep/f2'])) - - folders = mh.listallsubfolders('deep') - folders.sort() - eq(folders, map(normF, ['deep/f1', 'deep/f2', 'deep/f2/f3'])) - eq(mh.listsubfolders(normF('deep/f2')), [normF('deep/f2/f3')]) - - eq(mh.listsubfolders('inbox'), []) - eq(mh.listallsubfolders('inbox'), []) - - def test_sequence(self): - mh = getMH() - eq = self.assertEqual - writeCurMessage('wide', 55) - - f = mh.openfolder('wide') - all = f.listmessages() - eq(all, range(5, 101)+range(101, 201, 2)) - eq(f.getcurrent(), 55) - f.setcurrent(99) - eq(readFile(os.path.join(_mhpath, 'wide', '.mh_sequences')), - 'cur: 99\n') - - def seqeq(seq, val): - eq(f.parsesequence(seq), val) - - seqeq('5-55', range(5, 56)) - seqeq('90-108', range(90, 101)+range(101, 109, 2)) - seqeq('90-108', range(90, 101)+range(101, 109, 2)) - - seqeq('10:10', range(10, 20)) - seqeq('10:+10', range(10, 20)) - seqeq('101:10', range(101, 121, 2)) - - seqeq('cur', [99]) - seqeq('.', [99]) - seqeq('prev', [98]) - seqeq('next', [100]) - seqeq('cur:-3', [97, 98, 99]) - seqeq('first-cur', range(5, 100)) - seqeq('150-last', range(151, 201, 2)) - seqeq('prev-next', [98, 99, 100]) - - lowprimes = [5, 7, 11, 13, 17, 19, 23, 29] - lowcompos = [x for x in range(5, 31) if not x in lowprimes ] - f.putsequences({'cur': [5], - 'lowprime': lowprimes, - 'lowcompos': lowcompos}) - seqs = readFile(os.path.join(_mhpath, 'wide', '.mh_sequences')) - seqs = sortLines(seqs) - eq(seqs, ["cur: 5", - "lowcompos: 6 8-10 12 14-16 18 20-22 24-28 30", - "lowprime: 5 7 11 13 17 19 23 29"]) - - seqeq('lowprime', lowprimes) - seqeq('lowprime:1', [5]) - seqeq('lowprime:2', [5, 7]) - seqeq('lowprime:-2', [23, 29]) - - ## Not supported - #seqeq('lowprime:first', [5]) - #seqeq('lowprime:last', [29]) - #seqeq('lowprime:prev', [29]) - #seqeq('lowprime:next', [29]) - - def test_modify(self): - mh = getMH() - eq = self.assertEqual - - mh.makefolder("dummy1") - self.assertIn("dummy1", mh.listfolders()) - path = os.path.join(_mhpath, "dummy1") - self.assertTrue(os.path.exists(path)) - - f = mh.openfolder('dummy1') - def create(n): - msg = "From: foo\nSubject: %s\n\nDummy Message %s\n" % (n,n) - f.createmessage(n, StringIO.StringIO(msg)) - - create(7) - create(8) - create(9) - - eq(readFile(f.getmessagefilename(9)), - "From: foo\nSubject: 9\n\nDummy Message 9\n") - - eq(f.listmessages(), [7, 8, 9]) - files = os.listdir(path) - files.sort() - eq(files, ['7', '8', '9']) - - f.removemessages(['7', '8']) - files = os.listdir(path) - files.sort() - eq(files, [',7', ',8', '9']) - eq(f.listmessages(), [9]) - create(10) - create(11) - create(12) - - mh.makefolder("dummy2") - f2 = mh.openfolder("dummy2") - eq(f2.listmessages(), []) - f.movemessage(10, f2, 3) - f.movemessage(11, f2, 5) - eq(f.listmessages(), [9, 12]) - eq(f2.listmessages(), [3, 5]) - eq(readFile(f2.getmessagefilename(3)), - "From: foo\nSubject: 10\n\nDummy Message 10\n") - - f.copymessage(9, f2, 4) - eq(f.listmessages(), [9, 12]) - eq(readFile(f2.getmessagefilename(4)), - "From: foo\nSubject: 9\n\nDummy Message 9\n") - - f.refilemessages([9, 12], f2) - eq(f.listmessages(), []) - eq(f2.listmessages(), [3, 4, 5, 6, 7]) - eq(readFile(f2.getmessagefilename(7)), - "From: foo\nSubject: 12\n\nDummy Message 12\n") - # XXX This should check that _copysequences does the right thing. - - mh.deletefolder('dummy1') - mh.deletefolder('dummy2') - self.assertNotIn('dummy1', mh.listfolders()) - self.assertTrue(not os.path.exists(path)) - - def test_read(self): - mh = getMH() - eq = self.assertEqual - - f = mh.openfolder('inbox') - msg = f.openmessage(1) - # Check some basic stuff from rfc822 - eq(msg.getheader('From'), "Mrs. Premise") - eq(msg.getheader('To'), "Mrs. Conclusion") - - # Okay, we have the right message. Let's check the stuff from - # mhlib. - lines = sortLines(msg.getheadertext()) - eq(lines, ["Date: 18 July 2001", - "From: Mrs. Premise", - "To: Mrs. Conclusion"]) - lines = sortLines(msg.getheadertext(lambda h: len(h)==4)) - eq(lines, ["Date: 18 July 2001", - "From: Mrs. Premise"]) - eq(msg.getbodytext(), "Hullo, Mrs. Conclusion!\n\n") - eq(msg.getbodytext(0), "Hullo, Mrs. Conclusion!\n\n") - - # XXXX there should be a better way to reclaim the file handle - msg.fp.close() - del msg - - -def test_main(): - run_unittest(MhlibTests) - - -if __name__ == "__main__": - test_main() |