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Refactor to remove duplicated nan/inf parsing code in

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pystrtod.c, floatobject.c and dtoa.c.
This commit is contained in:
Mark Dickinson 2009-05-20 22:05:25 +00:00
parent 4db6ff683d
commit bd16edd305
5 changed files with 85 additions and 125 deletions
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10
Lib/test/test_float.py
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@ -532,6 +532,11 @@ def test_inf_from_str(self):
self.assertRaises(ValueError, float, "-INFI")
self.assertRaises(ValueError, float, "infinitys")
self.assertRaises(ValueError, float, "++Inf")
self.assertRaises(ValueError, float, "-+inf")
self.assertRaises(ValueError, float, "+-infinity")
self.assertRaises(ValueError, float, "--Infinity")
def test_inf_as_str(self):
self.assertEqual(repr(1e300 * 1e300), "inf")
self.assertEqual(repr(-1e300 * 1e300), "-inf")
@ -563,6 +568,11 @@ def test_nan_from_str(self):
self.assertRaises(ValueError, float, "+na")
self.assertRaises(ValueError, float, "-na")
self.assertRaises(ValueError, float, "++nan")
self.assertRaises(ValueError, float, "-+NAN")
self.assertRaises(ValueError, float, "+-NaN")
self.assertRaises(ValueError, float, "--nAn")
def test_nan_as_str(self):
self.assertEqual(repr(1e300 * 1e300 * 0), "nan")
self.assertEqual(repr(-1e300 * 1e300 * 0), "nan")