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authorBenjamin Peterson <benjamin@python.org>2014-06-07 19:39:51 (GMT)
committerBenjamin Peterson <benjamin@python.org>2014-06-07 19:39:51 (GMT)
commit3e439797bad59948ff810aeaf7e992b23451ddd6 (patch)
tree130c4172e7d609f3965a814fc751705988c14da7 /Lib
parentce6c525762a91d249f9ff877be5697849a47168e (diff)
parentc41616230211822e838634b84b445f8a124add08 (diff)
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merge 3.4 (#21642)
Diffstat (limited to 'Lib')
-rw-r--r--Lib/test/test_grammar.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index a7bad2d..b363f99 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py
@@ -80,6 +80,12 @@ class TokenTests(unittest.TestCase):
x = .3e14
x = 3.1e4
+ def test_float_exponent_tokenization(self):
+ # See issue 21642.
+ self.assertEqual(1 if 1else 0, 1)
+ self.assertEqual(1 if 0else 0, 0)
+ self.assertRaises(SyntaxError, eval, "0 if 1Else 0")
+
def test_string_literals(self):
x = ''; y = ""; self.assertTrue(len(x) == 0 and x == y)
x = '\''; y = "'"; self.assertTrue(len(x) == 1 and x == y and ord(x) == 39)