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Allow multiple context managers in one with statement, as proposed

Browse source 
in http://codereview.appspot.com/53094 and accepted by Guido.

The construct is transformed into multiple With AST nodes so that
there should be no problems with the semantics.
This commit is contained in:
Georg Brandl 2009-05-25 21:02:56 +00:00
parent 04516611e7
commit 944f684ce6
11 changed files with 216 additions and 71 deletions
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1
Lib/test/test_parser.py
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@ -199,6 +199,7 @@ class RoundtripLegalSyntaxTestCase(unittest.TestCase):
def test_with(self):
self.check_suite("with open('x'): pass\n")
self.check_suite("with open('x') as f: pass\n")
self.check_suite("with open('x') as f, open('y') as g: pass\n")
def test_try_stmt(self):
self.check_suite("try: pass\nexcept: pass\n")