}

	// Fetches the cluster configuration
	// NB in case of control-plane node, we are reading all the info for the node; in case of NOT control-plane node
	//    (worker node), we are not reading local API address and the CRI socket from the node object
	initCfg, err := configutil.FetchInitConfigurationFromCluster(client, nil, "upgrade", !isControlPlaneNode, false)
	if err != nil {

    }

    /**
     * Visits the "post-execution" nodes of this node. These nodes should be treated as though they also produce the outputs or
     * results of this node. That is, all nodes that depend on this node should also depend on these nodes. This method is called when
     * this node has executed successfully and before any of its dependents are started, allowing some work of this node to be dynamically split

			newNode:      addTaintsToNode(testutil.NewNode("node1"), "testTaint1", "taint1", []int{1}),
			expectPatch:  true,
			expectDelete: true,
		},
		{
			description: "new pod2 created on tainted Node",
			pods: []corev1.Pod{
				*testutil.NewPod("pod1", "node1"),
			},
			prevPod:      nil,
			newPod:       testutil.NewPod("pod2", "node1"),
			oldNode:      testutil.NewNode("node1"),

		PathPrepend: "/proxy/node/node1:10250",
	}
	testTransport2 := &Transport{
		Scheme:      "https",
		Host:        "foo.com",
		PathPrepend: "/proxy/node/node1:8080",
	}
	emptyHostTransport := &Transport{
		Scheme:      "https",
		PathPrepend: "/proxy/node/node1:10250",
	}
	emptySchemeTransport := &Transport{
		Host:        "foo.com",
		PathPrepend: "/proxy/node/node1:10250",
	}

    topology.kubernetes.io/region: us-central1
    topology.kubernetes.io/zone: us-central1-b
    kubernetes.io/hostname: node-default-pool-something
  name: node-default-pool-something
  resourceVersion: "211582541"
  selfLink: /api/v1/nodes/node-default-pool-something
  uid: 0c24d0e1-a265-11e9-abe4-42010a80026b
spec:
  podCIDR: 10.0.0.1/24
  providerID: some-provider-id-of-some-sort
status:

}

/* Concurrent operations tests */

// "None" means volume, pod, and node names are all empty
// "Volume" means volume name is set, but pod name and node name are empty
// "Volume Pod" means volume and pod names are set, but the node name is empty
// "Volume Node" means volume and node names are set, but the pod name is empty

// The same volume, pod, and node names are used (where they are not empty).

// Covered cases:

    for (E key : keys) {
      LockGraphNode node = new LockGraphNode(getLockName(key));
      nodes.add(node);
      map.put(key, node);
    }
    // Pre-populate all allowedPriorLocks with nodes of smaller ordinal.
    for (int i = 1; i < numKeys; i++) {
      nodes.get(i).checkAcquiredLocks(Policies.THROW, nodes.subList(0, i));
    }
    // Pre-populate all disallowedPriorLocks with nodes of larger ordinal.

    for (E key : keys) {
      LockGraphNode node = new LockGraphNode(getLockName(key));
      nodes.add(node);
      map.put(key, node);
    }
    // Pre-populate all allowedPriorLocks with nodes of smaller ordinal.
    for (int i = 1; i < numKeys; i++) {
      nodes.get(i).checkAcquiredLocks(Policies.THROW, nodes.subList(0, i));
    }
    // Pre-populate all disallowedPriorLocks with nodes of larger ordinal.

		testSchedulerProfile2 = "test-scheduler-profile-2"
		testSchedulerProfile3 = "test-scheduler-profile-3"
	)

	nodes := []runtime.Object{
		st.MakeNode().Name("node1").UID("node1").Obj(),
		st.MakeNode().Name("node2").UID("node2").Obj(),
		st.MakeNode().Name("node3").UID("node3").Obj(),
	}

	cases := []struct {
		name                        string

			templateGeneration,
			newPod("pod1", "node1", labels),
			hash,
			true,
		},
		{
			"templateGeneration matches, hash doesn't",
			templateGeneration,
			newPod("pod1", "node1", labels),
			hash + "123",
			true,
		},
		{
			"templateGeneration matches, no hash label, has hash",
			templateGeneration,
			newPod("pod1", "node1", labelsNoHash),
			hash,
			true,
		},
		{