コード例 #1
0
ファイル: util.go プロジェクト: ncantor/origin
// Filters nodes in NodeList in place, removing nodes that do not
// satisfy the given condition
// TODO: consider merging with pkg/client/cache.NodeLister
func filterNodes(nodeList *api.NodeList, fn func(node api.Node) bool) {
	var l []api.Node

	for _, node := range nodeList.Items {
		if fn(node) {
			l = append(l, node)
		}
	}
	nodeList.Items = l
}
コード例 #2
0
		}
	})

	f := framework.NewDefaultFramework("sched-pred")

	BeforeEach(func() {
		c = f.Client
		ns = f.Namespace.Name
		nodeList = &api.NodeList{}
		nodes, err := c.Nodes().List(api.ListOptions{})
		masterNodes = sets.NewString()
		for _, node := range nodes.Items {
			if system.IsMasterNode(&node) {
				masterNodes.Insert(node.Name)
			} else {
				nodeList.Items = append(nodeList.Items, node)
			}
		}

		err = framework.CheckTestingNSDeletedExcept(c, ns)
		framework.ExpectNoError(err)

		// Every test case in this suite assumes that cluster add-on pods stay stable and
		// cannot be run in parallel with any other test that touches Nodes or Pods.
		// It is so because we need to have precise control on what's running in the cluster.
		systemPods, err := framework.GetPodsInNamespace(c, ns, ignoreLabels)
		Expect(err).NotTo(HaveOccurred())
		systemPodsNo = 0
		for _, pod := range systemPods {
			if !masterNodes.Has(pod.Spec.NodeName) && pod.DeletionTimestamp == nil {
				systemPodsNo++