Fix a bug in the parser's future statement handling that led to "with"
not being recognized as a keyword after, e.g., this statement:
from __future__ import division, with_statement
(backport from rev. 51993)
diff --git a/Lib/test/test_future.py b/Lib/test/test_future.py
index f5462e2..f67c692 100644
--- a/Lib/test/test_future.py
+++ b/Lib/test/test_future.py
@@ -82,6 +82,23 @@
else:
self.fail("expected exception didn't occur")
+ def test_parserhack(self):
+ # test that the parser.c::future_hack function works as expected
+ try:
+ exec "from __future__ import division, with_statement; with = 0"
+ except SyntaxError:
+ pass
+ else:
+ self.fail("syntax error didn't occur")
+
+ try:
+ exec "from __future__ import (with_statement, division); with = 0"
+ except SyntaxError:
+ pass
+ else:
+ self.fail("syntax error didn't occur")
+
+
def test_main():
test_support.run_unittest(FutureTest)