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Add tests for empty range equality (#103751)

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Kirill 2023-04-24 17:32:15 +03:00 • committed by GitHub
parent 543009347e
commit dca27a69a8
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Lib/test/test_range.py
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@ -677,6 +677,11 @@ def test_comparison(self):
hash(range(2**200, 2**201, 2**100)))
self.assertNotEqual(range(2**200, 2**201, 2**100),
range(2**200, 2**201 + 1, 2**100))
# Empty ranges
self.assertEqual(range(32, 16), range(0))
self.assertEqual(hash(range(32, 16)), hash(range(0)))
self.assertEqual(range(2, 1, 3), range(0))
self.assertEqual(hash(range(2, 1, 3)), hash(range(0)))
# Order comparisons are not implemented for ranges.
with self.assertRaises(TypeError):