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authorRaymond Hettinger <python@rcn.com>2011-03-24 16:45:43 (GMT)
committerRaymond Hettinger <python@rcn.com>2011-03-24 16:45:43 (GMT)
commitd4652fab512910ef501b6c62aca5f19bf18bfe74 (patch)
tree0b3a337d04b0d7530a8ab9833fdbbf6aa2c4797b /Lib/test
parent73bd0448b9ab5bfab7ba4b80cc384b2ce828da06 (diff)
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Isolate the test_source() test in test_collections
Diffstat (limited to 'Lib/test')
-rw-r--r--Lib/test/test_collections.py13
1 files changed, 8 insertions, 5 deletions
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py
index 4ef27ce..020f4e2 100644
--- a/Lib/test/test_collections.py
+++ b/Lib/test/test_collections.py
@@ -330,13 +330,16 @@ class TestNamedTuple(unittest.TestCase):
def test_source(self):
# verify that _source can be run through exec()
- tmp = namedtuple('Color', 'red green blue')
- self.assertNotIn('Color', globals())
+ tmp = namedtuple('NTColor', 'red green blue')
+ globals().pop('NTColor', None) # remove artifacts from other tests
+ self.assertNotIn('NTColor', globals())
exec(tmp._source, globals())
- self.assertIn('Color', globals())
- c = Color(10, 20, 30)
+ self.assertIn('NTColor', globals())
+ c = NTColor(10, 20, 30)
self.assertEqual((c.red, c.green, c.blue), (10, 20, 30))
- self.assertEqual(Color._fields, ('red', 'green', 'blue'))
+ self.assertEqual(NTColor._fields, ('red', 'green', 'blue'))
+ globals().pop('NTColor', None) # clean-up after this test
+ self.assertNotIn('NTColor', globals())
def test_source_importable(self):
tmp = namedtuple('Color', 'hue sat val')