diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test_transformer.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test_transformer.py Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,35 @@ +import unittest +from test import test_support +from compiler import transformer, ast +from compiler import compile + +class Tests(unittest.TestCase): + + def testMultipleLHS(self): + """ Test multiple targets on the left hand side. """ + + snippets = ['a, b = 1, 2', + '(a, b) = 1, 2', + '((a, b), c) = (1, 2), 3'] + + for s in snippets: + a = transformer.parse(s) + assert isinstance(a, ast.Module) + child1 = a.getChildNodes()[0] + assert isinstance(child1, ast.Stmt) + child2 = child1.getChildNodes()[0] + assert isinstance(child2, ast.Assign) + + # This actually tests the compiler, but it's a way to assure the ast + # is correct + c = compile(s, '', 'single') + vals = {} + exec c in vals + assert vals['a'] == 1 + assert vals['b'] == 2 + +def test_main(): + test_support.run_unittest(Tests) + +if __name__ == "__main__": + test_main()