diff options
Diffstat (limited to 'Lib/test/test_ast.py')
| -rw-r--r-- | Lib/test/test_ast.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Lib/test/test_ast.py b/Lib/test/test_ast.py index e630677..314b360 100644 --- a/Lib/test/test_ast.py +++ b/Lib/test/test_ast.py @@ -86,6 +86,8 @@ exec_tests = [ "try:\n pass\nexcept Exception:\n pass", # TryFinally "try:\n pass\nfinally:\n pass", + # TryStarExcept + "try:\n pass\nexcept* Exception:\n pass", # Assert "assert v", # Import @@ -1310,6 +1312,26 @@ class ASTValidatorTests(unittest.TestCase): t = ast.Try([p], e, [p], [ast.Expr(ast.Name("x", ast.Store()))]) self.stmt(t, "must have Load context") + def test_try_star(self): + p = ast.Pass() + t = ast.TryStar([], [], [], [p]) + self.stmt(t, "empty body on TryStar") + t = ast.TryStar([ast.Expr(ast.Name("x", ast.Store()))], [], [], [p]) + self.stmt(t, "must have Load context") + t = ast.TryStar([p], [], [], []) + self.stmt(t, "TryStar has neither except handlers nor finalbody") + t = ast.TryStar([p], [], [p], [p]) + self.stmt(t, "TryStar has orelse but no except handlers") + t = ast.TryStar([p], [ast.ExceptHandler(None, "x", [])], [], []) + self.stmt(t, "empty body on ExceptHandler") + e = [ast.ExceptHandler(ast.Name("x", ast.Store()), "y", [p])] + self.stmt(ast.TryStar([p], e, [], []), "must have Load context") + e = [ast.ExceptHandler(None, "x", [p])] + t = ast.TryStar([p], e, [ast.Expr(ast.Name("x", ast.Store()))], [p]) + self.stmt(t, "must have Load context") + t = ast.TryStar([p], e, [p], [ast.Expr(ast.Name("x", ast.Store()))]) + self.stmt(t, "must have Load context") + def test_assert(self): self.stmt(ast.Assert(ast.Name("x", ast.Store()), None), "must have Load context") @@ -2316,6 +2338,7 @@ exec_results = [ ('Module', [('Raise', (1, 0, 1, 25), ('Call', (1, 6, 1, 25), ('Name', (1, 6, 1, 15), 'Exception', ('Load',)), [('Constant', (1, 16, 1, 24), 'string', None)], []), None)], []), ('Module', [('Try', (1, 0, 4, 6), [('Pass', (2, 2, 2, 6))], [('ExceptHandler', (3, 0, 4, 6), ('Name', (3, 7, 3, 16), 'Exception', ('Load',)), None, [('Pass', (4, 2, 4, 6))])], [], [])], []), ('Module', [('Try', (1, 0, 4, 6), [('Pass', (2, 2, 2, 6))], [], [], [('Pass', (4, 2, 4, 6))])], []), +('Module', [('TryStar', (1, 0, 4, 6), [('Pass', (2, 2, 2, 6))], [('ExceptHandler', (3, 0, 4, 6), ('Name', (3, 8, 3, 17), 'Exception', ('Load',)), None, [('Pass', (4, 2, 4, 6))])], [], [])], []), ('Module', [('Assert', (1, 0, 1, 8), ('Name', (1, 7, 1, 8), 'v', ('Load',)), None)], []), ('Module', [('Import', (1, 0, 1, 10), [('alias', (1, 7, 1, 10), 'sys', None)])], []), ('Module', [('ImportFrom', (1, 0, 1, 17), 'sys', [('alias', (1, 16, 1, 17), 'v', None)], 0)], []), |