def test_adding_post_hook_adapter(self):
        d = self._hookTest("""endpoints:
  "POST %(dockerEndpoint)s":
    pre: []
    post: [adder]
adapters:
  adder: http://127.0.0.1:%(adderPort)d%(adapterEndpoint)s""", adderArgs=dict(post=True))
        def verify(response):
            self.assertEqual(response,
                    {"Number": 2, "SeenByFakeDocker": 42})
        d.addCallback(verify)
        return d
Test to avoid regression after fix of https://github.com/ioam/holoviews/issues/41
dataset/ETHPy150Open ClusterHQ/powerstrip/powerstrip/test/test_core.py/ProxyTests.test_adding_post_hook_adapter--crossover with--dataset/ETHPy150Open ioam/holoviews/tests/testplotinstantiation.py/TestPlotInstantiation.test_interleaved_overlay