From: Mark Dickinson <dickinsm@gmail.com>
Date: Fri, 12 Feb 2010 21:16:38 +0000 (+0000)
Subject: Check that 'd' isn't allowed as an exponent specifier in inputs to the float function.
X-Git-Tag: v2.7a4~193
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=876473bcc8807bdbdb323dd0cc53b18ddeec120d;p=thirdparty%2FPython%2Fcpython.git

Check that 'd' isn't allowed as an exponent specifier in inputs to the float function.
---

diff --git a/Lib/test/test_float.py b/Lib/test/test_float.py
index b043c4d25214..b0f353b1f79f 100644
--- a/Lib/test/test_float.py
+++ b/Lib/test/test_float.py
@@ -104,6 +104,9 @@ class GeneralFloatCases(unittest.TestCase):
         self.assertRaises(ValueError, float, "+-3.14")
         self.assertRaises(ValueError, float, "-+3.14")
         self.assertRaises(ValueError, float, "--3.14")
+        # check that we don't accept alternate exponent markers
+        self.assertRaises(ValueError, float, "-1.7d29")
+        self.assertRaises(ValueError, float, "3D-14")
         if test_support.have_unicode:
             self.assertEqual(float(unicode("  3.14  ")), 3.14)
             self.assertEqual(float(unicode("  \u0663.\u0661\u0664  ",'raw-unicode-escape')), 3.14)