AppPkg/Applications/Python/Python-2.7.2/Lib/unittest/test/support.py

   1 import unittest
   2
   3
   4 class TestHashing(object):
   5     """Used as a mixin for TestCase"""
   6
   7     # Check for a valid __hash__ implementation
   8     def test_hash(self):
   9         for obj_1, obj_2 in self.eq_pairs:
  10             try:
  11                 if not hash(obj_1) == hash(obj_2):
  12                     self.fail("%r and %r do not hash equal" % (obj_1, obj_2))
  13             except KeyboardInterrupt:
  14                 raise
  15             except Exception, e:
  16                 self.fail("Problem hashing %r and %r: %s" % (obj_1, obj_2, e))
  17
  18         for obj_1, obj_2 in self.ne_pairs:
  19             try:
  20                 if hash(obj_1) == hash(obj_2):
  21                     self.fail("%s and %s hash equal, but shouldn't" %
  22                               (obj_1, obj_2))
  23             except KeyboardInterrupt:
  24                 raise
  25             except Exception, e:
  26                 self.fail("Problem hashing %s and %s: %s" % (obj_1, obj_2, e))
  27
  28
  29 class TestEquality(object):
  30     """Used as a mixin for TestCase"""
  31
  32     # Check for a valid __eq__ implementation
  33     def test_eq(self):
  34         for obj_1, obj_2 in self.eq_pairs:
  35             self.assertEqual(obj_1, obj_2)
  36             self.assertEqual(obj_2, obj_1)
  37
  38     # Check for a valid __ne__ implementation
  39     def test_ne(self):
  40         for obj_1, obj_2 in self.ne_pairs:
  41             self.assertNotEqual(obj_1, obj_2)
  42             self.assertNotEqual(obj_2, obj_1)
  43
  44
  45 class LoggingResult(unittest.TestResult):
  46     def __init__(self, log):
  47         self._events = log
  48         super(LoggingResult, self).__init__()
  49
  50     def startTest(self, test):
  51         self._events.append('startTest')
  52         super(LoggingResult, self).startTest(test)
  53
  54     def startTestRun(self):
  55         self._events.append('startTestRun')
  56         super(LoggingResult, self).startTestRun()
  57
  58     def stopTest(self, test):
  59         self._events.append('stopTest')
  60         super(LoggingResult, self).stopTest(test)
  61
  62     def stopTestRun(self):
  63         self._events.append('stopTestRun')
  64         super(LoggingResult, self).stopTestRun()
  65
  66     def addFailure(self, *args):
  67         self._events.append('addFailure')
  68         super(LoggingResult, self).addFailure(*args)
  69
  70     def addSuccess(self, *args):
  71         self._events.append('addSuccess')
  72         super(LoggingResult, self).addSuccess(*args)
  73
  74     def addError(self, *args):
  75         self._events.append('addError')
  76         super(LoggingResult, self).addError(*args)
  77
  78     def addSkip(self, *args):
  79         self._events.append('addSkip')
  80         super(LoggingResult, self).addSkip(*args)
  81
  82     def addExpectedFailure(self, *args):
  83         self._events.append('addExpectedFailure')
  84         super(LoggingResult, self).addExpectedFailure(*args)
  85
  86     def addUnexpectedSuccess(self, *args):
  87         self._events.append('addUnexpectedSuccess')
  88         super(LoggingResult, self).addUnexpectedSuccess(*args)
  89
  90
  91 class ResultWithNoStartTestRunStopTestRun(object):
  92     """An object honouring TestResult before startTestRun/stopTestRun."""
  93
  94     def __init__(self):
  95         self.failures = []
  96         self.errors = []
  97         self.testsRun = 0
  98         self.skipped = []
  99         self.expectedFailures = []
 100         self.unexpectedSuccesses = []
 101         self.shouldStop = False
 102
 103     def startTest(self, test):
 104         pass
 105
 106     def stopTest(self, test):
 107         pass
 108
 109     def addError(self, test):
 110         pass
 111
 112     def addFailure(self, test):
 113         pass
 114
 115     def addSuccess(self, test):
 116         pass
 117
 118     def wasSuccessful(self):
 119         return True