Mercurial > python-cmd2

comparison cmd2.py @ 402:be18c88a0fc8

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report when end of transcript never seen
author catherine.devlin@gmail.com
date Sun, 07 Nov 2010 06:48:15 -0500
parents 3397b9c199f5
children cc5c68e15a83
comparison
equal deleted inserted replaced
401:3397b9c199f5 402:be18c88a0fc8
1480 anyWhitespace = re.compile(r'\s', re.DOTALL | re.MULTILINE) 1480 anyWhitespace = re.compile(r'\s', re.DOTALL | re.MULTILINE)
1481 def _test_transcript(self, fname, transcript): 1481 def _test_transcript(self, fname, transcript):
1482 lineNum = 0 1482 lineNum = 0
1483 try: 1483 try:
1484 line = transcript.next() 1484 line = transcript.next()
1485 lineNum += 1
1485 while True: 1486 while True:
1486 while not line.startswith(self.cmdapp.prompt): 1487 while not line.startswith(self.cmdapp.prompt):
1487 line = transcript.next() 1488 line = transcript.next()
1489 lineNum += 1
1488 command = [line[len(self.cmdapp.prompt):]] 1490 command = [line[len(self.cmdapp.prompt):]]
1489 line = transcript.next() 1491 line = transcript.next()
1490 while line.startswith(self.cmdapp.continuation_prompt): 1492 while line.startswith(self.cmdapp.continuation_prompt):
1491 command.append(line[len(self.cmdapp.continuation_prompt):]) 1493 command.append(line[len(self.cmdapp.continuation_prompt):])
1492 line = transcript.next() 1494 line = transcript.next()
1495 lineNum += 1
1493 command = ''.join(command) 1496 command = ''.join(command)
1494 stop = self.cmdapp.onecmd_plus_hooks(command) 1497 stop = self.cmdapp.onecmd_plus_hooks(command)
1495 #TODO: should act on ``stop`` 1498 #TODO: should act on ``stop``
1496 result = self.outputTrap.read() 1499 result = self.outputTrap.read()
1497 if line.startswith(self.cmdapp.prompt): 1500 if line.startswith(self.cmdapp.prompt):
1501 continue 1504 continue
1502 expected = [] 1505 expected = []
1503 while not line.startswith(self.cmdapp.prompt): 1506 while not line.startswith(self.cmdapp.prompt):
1504 expected.append(line) 1507 expected.append(line)
1505 line = transcript.next() 1508 line = transcript.next()
1509 lineNum += 1
1506 expected = ''.join(expected) 1510 expected = ''.join(expected)
1507 message = '\nFile %s, line %d\nCommand was:\n%s\nExpected:\n%s\nGot:\n%s\n'%\ 1511 message = '\nFile %s, line %d\nCommand was:\n%s\nExpected:\n%s\nGot:\n%s\n'%\
1508 (fname, lineNum, command, expected, result) 1512 (fname, lineNum, command, expected, result)
1509 expected = self.expectationParser.transformString(expected) 1513 expected = self.expectationParser.transformString(expected)
1510 # checking whitespace is a pain - let's skip it 1514 # checking whitespace is a pain - let's skip it
1511 expected = self.anyWhitespace.sub('', expected) 1515 expected = self.anyWhitespace.sub('', expected)
1512 result = self.anyWhitespace.sub('', result) 1516 result = self.anyWhitespace.sub('', result)
1513 self.assert_(re.match(expected, result, re.MULTILINE | re.DOTALL), message) 1517 self.assert_(re.match(expected, result, re.MULTILINE | re.DOTALL), message)
1514 except StopIteration: 1518 except StopIteration:
1515 pass 1519 message = 'Last %d lines never seen, beginning with\n%s' % (len(expected), expected[0])
1520 self.assert_(len(expected) < 3, message)
1516 def tearDown(self): 1521 def tearDown(self):
1517 if self.CmdApp: 1522 if self.CmdApp:
1518 self.outputTrap.tearDown() 1523 self.outputTrap.tearDown()
1519 1524
1520 if __name__ == '__main__': 1525 if __name__ == '__main__':