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Code Issues Projects Releases Packages Wiki Activity Actions 9

use assert[Not]In where appropriate

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This commit is contained in:
Ezio Melotti 2010-01-23 23:04:36 +00:00
parent 8cd0a66a0f
commit aa98058cc4
86 changed files with 622 additions and 599 deletions
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56
Lib/test/test_contains.py
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@ -20,57 +20,57 @@ class TestContains(unittest.TestCase):
a = base_set(1)
b = set(1)
c = seq(1)
self.assertTrue(1 in b)
self.assertTrue(0 not in b)
self.assertTrue(1 in c)
self.assertTrue(0 not in c)
self.assertIn(1, b)
self.assertNotIn(0, b)
self.assertIn(1, c)
self.assertNotIn(0, c)
self.assertRaises(TypeError, lambda: 1 in a)
self.assertRaises(TypeError, lambda: 1 not in a)
# test char in string
self.assertTrue('c' in 'abc')
self.assertTrue('d' not in 'abc')
self.assertIn('c', 'abc')
self.assertNotIn('d', 'abc')
self.assertTrue('' in '')
self.assertTrue('' in 'abc')
self.assertIn('', '')
self.assertIn('', 'abc')
self.assertRaises(TypeError, lambda: None in 'abc')
if have_unicode:
def test_char_in_unicode(self):
self.assertTrue('c' in unicode('abc'))
self.assertTrue('d' not in unicode('abc'))
self.assertIn('c', unicode('abc'))
self.assertNotIn('d', unicode('abc'))
self.assertTrue('' in unicode(''))
self.assertTrue(unicode('') in '')
self.assertTrue(unicode('') in unicode(''))
self.assertTrue('' in unicode('abc'))
self.assertTrue(unicode('') in 'abc')
self.assertTrue(unicode('') in unicode('abc'))
self.assertIn('', unicode(''))
self.assertIn(unicode(''), '')
self.assertIn(unicode(''), unicode(''))
self.assertIn('', unicode('abc'))
self.assertIn(unicode(''), 'abc')
self.assertIn(unicode(''), unicode('abc'))
self.assertRaises(TypeError, lambda: None in unicode('abc'))
# test Unicode char in Unicode
self.assertTrue(unicode('c') in unicode('abc'))
self.assertTrue(unicode('d') not in unicode('abc'))
self.assertIn(unicode('c'), unicode('abc'))
self.assertNotIn(unicode('d'), unicode('abc'))
# test Unicode char in string
self.assertTrue(unicode('c') in 'abc')
self.assertTrue(unicode('d') not in 'abc')
self.assertIn(unicode('c'), 'abc')
self.assertNotIn(unicode('d'), 'abc')
def test_builtin_sequence_types(self):
# a collection of tests on builtin sequence types
a = range(10)
for i in a:
self.assertTrue(i in a)
self.assertTrue(16 not in a)
self.assertTrue(a not in a)
self.assertIn(i, a)
self.assertNotIn(16, a)
self.assertNotIn(a, a)
a = tuple(a)
for i in a:
self.assertTrue(i in a)
self.assertTrue(16 not in a)
self.assertTrue(a not in a)
self.assertIn(i, a)
self.assertNotIn(16, a)
self.assertNotIn(a, a)
class Deviant1:
"""Behaves strangely when compared
@ -86,7 +86,7 @@ class TestContains(unittest.TestCase):
self.aList.remove(14)
return 1
self.assertTrue(Deviant1() not in Deviant1.aList)
self.assertNotIn(Deviant1(), Deviant1.aList)
class Deviant2:
"""Behaves strangely when compared
@ -99,7 +99,7 @@ class TestContains(unittest.TestCase):
raise RuntimeError, "gotcha"
try:
self.assertTrue(Deviant2() not in a)
self.assertNotIn(Deviant2(), a)
except TypeError:
pass