diff options
-rw-r--r-- | Lib/test/test_sets.py | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/Lib/test/test_sets.py b/Lib/test/test_sets.py index f80d58e..fc431cb 100644 --- a/Lib/test/test_sets.py +++ b/Lib/test/test_sets.py @@ -230,6 +230,10 @@ class TestBinaryOps(unittest.TestCase): result = self.set ^ Set([8]) self.assertEqual(result, Set([2, 4, 6, 8])) + def test_cmp(self): + a, b = Set('a'), Set('b') + self.assertRaises(TypeError, cmp, (a,b)) + #============================================================================== class TestUpdateOps(unittest.TestCase): @@ -634,6 +638,36 @@ class TestCopyingNested(TestCopying): #============================================================================== +libreftest = """ +Example from the Library Reference: Doc/lib/libsets.tex + +>>> from sets import Set +>>> engineers = Set(['John', 'Jane', 'Jack', 'Janice']) +>>> programmers = Set(['Jack', 'Sam', 'Susan', 'Janice']) +>>> management = Set(['Jane', 'Jack', 'Susan', 'Zack']) +>>> employees = engineers | programmers | management # union +>>> engineering_management = engineers & programmers # intersection +>>> fulltime_management = management - engineers - programmers # difference +>>> engineers.add('Marvin') +>>> print engineers +Set(['Jane', 'Marvin', 'Janice', 'John', 'Jack']) +>>> employees.issuperset(engineers) # superset test +False +>>> employees.update(engineers) # update from another set +>>> employees.issuperset(engineers) +True +>>> for group in [engineers, programmers, management, employees]: +... group.discard('Susan') # unconditionally remove element +... print group +... +Set(['Jane', 'Marvin', 'Janice', 'John', 'Jack']) +Set(['Janice', 'Jack', 'Sam']) +Set(['Jane', 'Zack', 'Jack']) +Set(['Zack', 'Sam', 'Marvin', 'Jack', 'Jane', 'Janice', 'John']) +""" + +#============================================================================== + def makeAllTests(): suite = unittest.TestSuite() for klass in (TestSetOfSets, @@ -664,9 +698,13 @@ def makeAllTests(): #------------------------------------------------------------------------------ -def test_main(): +__test__ = {'libreftest' : libreftest} + +def test_main(verbose=None): + from test import test_sets suite = makeAllTests() test_support.run_suite(suite) + test_support.run_doctest(test_sets, verbose) if __name__ == "__main__": - test_main() + test_main(verbose=True) |