diff options
Diffstat (limited to 'lib/python2.7/test/test_popen.py')
-rw-r--r-- | lib/python2.7/test/test_popen.py | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/lib/python2.7/test/test_popen.py b/lib/python2.7/test/test_popen.py deleted file mode 100644 index 92b5e92..0000000 --- a/lib/python2.7/test/test_popen.py +++ /dev/null @@ -1,52 +0,0 @@ -#! /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 - -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() + '\n' - 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_return_code(self): - self.assertEqual(os.popen("exit 0").close(), None) - if os.name == 'nt': - self.assertEqual(os.popen("exit 42").close(), 42) - else: - self.assertEqual(os.popen("exit 42").close(), 42 << 8) - -def test_main(): - test_support.run_unittest(PopenTest) - -if __name__ == "__main__": - test_main() |