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Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_grammar.py | 66 |
1 files changed, 65 insertions, 1 deletions
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py index 922a516..c24d352 100644 --- a/Lib/test/test_grammar.py +++ b/Lib/test/test_grammar.py @@ -1,7 +1,7 @@ # Python test set -- part 1, grammar. # This just tests whether the parser accepts them all. -from test.support import check_syntax_error, check_syntax_warning +from test.support import check_syntax_error, check_syntax_warning, use_old_parser import inspect import unittest import sys @@ -1694,6 +1694,70 @@ class GrammarTests(unittest.TestCase): with manager() as x, manager(): pass + if not use_old_parser(): + test_cases = [ + """if 1: + with ( + manager() + ): + pass + """, + """if 1: + with ( + manager() as x + ): + pass + """, + """if 1: + with ( + manager() as (x, y), + manager() as z, + ): + pass + """, + """if 1: + with ( + manager(), + manager() + ): + pass + """, + """if 1: + with ( + manager() as x, + manager() as y + ): + pass + """, + """if 1: + with ( + manager() as x, + manager() + ): + pass + """, + """if 1: + with ( + manager() as x, + manager() as y, + manager() as z, + ): + pass + """, + """if 1: + with ( + manager() as x, + manager() as y, + manager(), + ): + pass + """, + ] + for case in test_cases: + with self.subTest(case=case): + compile(case, "<string>", "exec") + + def test_if_else_expr(self): # Test ifelse expressions in various cases def _checkeval(msg, ret): |