test_context.py 文件源码

def test_gc(self):
        """test close&term by garbage collection alone"""
        if PYPY:
            raise SkipTest("GC doesn't work ")

        # test credit @dln (GH #137):
        def gcf():
            def inner():
                ctx = self.Context()
                s = ctx.socket(zmq.PUSH)
            inner()
            gc.collect()
        t = Thread(target=gcf)
        t.start()
        t.join(timeout=1)
        self.assertFalse(t.is_alive(), "Garbage collection should have cleaned up context")