import os import mitogen.core import mitogen.su import testlib class ConstructorTest(testlib.RouterMixin, testlib.TestCase): stub_su_path = testlib.data_path('stubs/stub-su.py') def run_su(self, **kwargs): context = self.router.su( su_path=self.stub_su_path, **kwargs ) argv = eval(context.call(os.getenv, 'ORIGINAL_ARGV')) return context, argv def test_basic(self): context, argv = self.run_su() self.assertEqual(argv[1], 'root') self.assertEqual(argv[2], '-c') class SuTest(testlib.DockerMixin, testlib.TestCase): stub_su_path = testlib.data_path('stubs/stub-su.py') def test_slow_auth_failure(self): # #363: old input loop would fail to spot auth failure because of # scheduling vs. su calling write() twice. os.environ['DO_SLOW_AUTH_FAILURE'] = '1' try: self.assertRaises(mitogen.su.PasswordError, lambda: self.router.su(su_path=self.stub_su_path) ) finally: del os.environ['DO_SLOW_AUTH_FAILURE'] def test_password_required(self): ssh = self.docker_ssh( username='mitogen__has_sudo', password='has_sudo_password', ) e = self.assertRaises(mitogen.core.StreamError, lambda: self.router.su(via=ssh) ) self.assertIn(mitogen.su.password_required_msg, str(e)) def test_password_incorrect(self): ssh = self.docker_ssh( username='mitogen__has_sudo', password='has_sudo_password', ) e = self.assertRaises(mitogen.core.StreamError, lambda: self.router.su(via=ssh, password='x') ) self.assertIn(mitogen.su.password_incorrect_msg, str(e)) def test_password_okay(self): ssh = self.docker_ssh( username='mitogen__has_sudo', password='has_sudo_password', ) context = self.router.su(via=ssh, password='rootpassword') self.assertEqual(0, context.call(os.getuid))