test_process.py 文件源码

def test_rlimit_get(self):
        import resource
        p = psutil.Process(os.getpid())
        names = [x for x in dir(psutil) if x.startswith('RLIMIT')]
        assert names, names
        for name in names:
            value = getattr(psutil, name)
            self.assertGreaterEqual(value, 0)
            if name in dir(resource):
                self.assertEqual(value, getattr(resource, name))
                # XXX - On PyPy RLIMIT_INFINITY returned by
                # resource.getrlimit() is reported as a very big long
                # number instead of -1. It looks like a bug with PyPy.
                if PYPY:
                    continue
                self.assertEqual(p.rlimit(value), resource.getrlimit(value))
            else:
                ret = p.rlimit(value)
                self.assertEqual(len(ret), 2)
                self.assertGreaterEqual(ret[0], -1)
                self.assertGreaterEqual(ret[1], -1)