Lib/test/test_range.py - Issue 602: range: lean and mean

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Unified Diff: Lib/test/test_range.py

Issue 602: range: lean and mean (Closed) SVN Base: http://svn.python.org/view/*checkout*/python/branches/py3k/

Patch Set: __len__ is back! Created 5 months, 2 weeks ago

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« Lib/test/test_random.py ('k') | Lib/test/test_set.py » ('j') | Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: Lib/test/test_range.py

===================================================================

--- Lib/test/test_range.py (revision 62635)

+++ Lib/test/test_range.py (working copy)

@@ -51,16 +51,35 @@

self.assertRaises(TypeError, range, 0, "spam")

self.assertRaises(TypeError, range, 0, 42, "spam")

+ def test_repr(self):

+ self.assertEqual(repr(range(1)), 'range(0, 1)')

+ self.assertEqual(repr(range(1, 2)), 'range(1, 2)')

+ self.assertEqual(repr(range(1, 2, 3)), 'range(1, 2, 3)')

+ def test_attributes(self):

+ r = range(0, 10, 2)

+ self.assertEqual(r.start, 0)

+ self.assertEqual(r.stop, 10)

+ self.assertEqual(r.step, 2)

+ r = range(10)

+ self.assertEqual(r.start, 0)

+ self.assertEqual(r.stop, 10)

+ self.assertEqual(r.step, 1)

+ r = range(10, 0, 4)

+ self.assertEqual(r.start, 10)

+ self.assertEqual(r.stop, 0)

+ self.assertEqual(r.step, 4)

+ def test_len(self):

+ self.assertEqual(len(range(10)), 10)

+ self.assertEqual(len(range(10, 0)), 0)

+ self.assertEqual(len(range(0, 10, 2)), 5)

self.assertEqual(len(range(0, sys.maxsize, sys.maxsize-1)), 2)

r = range(-sys.maxsize, sys.maxsize, 2)

self.assertEqual(len(r), sys.maxsize)

- def test_repr(self):

- self.assertEqual(repr(range(1)), 'range(0, 1)')

- self.assertEqual(repr(range(1, 2)), 'range(1, 2)')

- self.assertEqual(repr(range(1, 2, 3)), 'range(1, 2, 3)')

def test_main():

test.test_support.run_unittest(RangeTest)

« Lib/test/test_random.py ('k') | Lib/test/test_set.py » ('j')