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Allow whitespace around a slash in fraction string inputs (GH-96496)

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Raymond Hettinger 2022-09-02 11:10:58 -05:00 • committed by GitHub
parent 91f40f3f78
commit 656167db81
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4 changed files with 7 additions and 4 deletions
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4
Lib/test/test_fractions.py
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@ -162,6 +162,7 @@ class FractionTest(unittest.TestCase):
def testFromString(self):
self.assertEqual((5, 1), _components(F("5")))
self.assertEqual((3, 2), _components(F("3/2")))
self.assertEqual((3, 2), _components(F("3 / 2")))
self.assertEqual((3, 2), _components(F(" \n +3/2")))
self.assertEqual((-3, 2), _components(F("-3/2 ")))
self.assertEqual((13, 2), _components(F(" 013/02 \n ")))
@ -190,9 +191,6 @@ class FractionTest(unittest.TestCase):
self.assertRaisesMessage(
ValueError, "Invalid literal for Fraction: '/2'",
F, "/2")
self.assertRaisesMessage(
ValueError, "Invalid literal for Fraction: '3 /2'",
F, "3 /2")
self.assertRaisesMessage(
# Denominators don't need a sign.
ValueError, "Invalid literal for Fraction: '3/+2'",