diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test_popen.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_popen.py Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,47 @@ +#! /usr/bin/env python +"""Basic tests for os.popen() + + Particularly useful for platforms that fake popen. +""" + +import unittest +from test import test_support +import os, sys + +# Test that command-lines get down as we expect. +# To do this we execute: +# python -c "import sys;print sys.argv" {rest_of_commandline} +# This results in Python being spawned and printing the sys.argv list. +# We can then eval() the result of this, and see what each argv was. +python = sys.executable +if ' ' in python: + python = '"' + python + '"' # quote embedded space for cmdline + +class PopenTest(unittest.TestCase): + def _do_test_commandline(self, cmdline, expected): + cmd = '%s -c "import sys;print sys.argv" %s' % (python, cmdline) + data = os.popen(cmd).read() + got = eval(data)[1:] # strip off argv[0] + self.assertEqual(got, expected) + + def test_popen(self): + self.assertRaises(TypeError, os.popen) + self._do_test_commandline( + "foo bar", + ["foo", "bar"] + ) + self._do_test_commandline( + 'foo "spam and eggs" "silly walk"', + ["foo", "spam and eggs", "silly walk"] + ) + self._do_test_commandline( + 'foo "a \\"quoted\\" arg" bar', + ["foo", 'a "quoted" arg', "bar"] + ) + test_support.reap_children() + +def test_main(): + test_support.run_unittest(PopenTest) + +if __name__ == "__main__": + test_main()