Python create_proc_children_pair示例

示例#1

    def test_create_proc_children_pair(self):
        p1, p2 = create_proc_children_pair()
        self.assertNotEqual(p1.pid, p2.pid)
        assert p1.is_running()
        assert p2.is_running()
        children = psutil.Process().children(recursive=True)
        self.assertEqual(len(children), 2)
        self.assertIn(p1, children)
        self.assertIn(p2, children)
        self.assertEqual(p1.ppid(), os.getpid())
        self.assertEqual(p2.ppid(), p1.pid)

        # make sure both of them are cleaned up
        reap_children()
        assert not p1.is_running()
        assert not p2.is_running()
        assert not psutil.tests._pids_started
        assert not psutil.tests._subprocesses_started

示例#2

文件： test_misc.py 项目： jomann09/psutil

    def test_create_proc_children_pair(self):
        p1, p2 = create_proc_children_pair()
        self.assertNotEqual(p1.pid, p2.pid)
        assert p1.is_running()
        assert p2.is_running()
        children = psutil.Process().children(recursive=True)
        self.assertEqual(len(children), 2)
        self.assertIn(p1, children)
        self.assertIn(p2, children)
        self.assertEqual(p1.ppid(), os.getpid())
        self.assertEqual(p2.ppid(), p1.pid)

        # make sure both of them are cleaned up
        reap_children()
        assert not p1.is_running()
        assert not p2.is_running()
        assert not psutil.tests._pids_started
        assert not psutil.tests._subprocesses_started