// 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
}
allPods, err := c.Pods(api.NamespaceAll).List(api.ListOptions{})
framework.ExpectNoError(err)
scheduledPods, currentlyNotScheduledPods = getPodsScheduled(allPods)
if startTime.Add(timeout).Before(time.Now()) {
framework.Failf("Timed out after %v waiting for stable cluster.", timeout)
break
}
}
return len(scheduledPods)
}
var _ = framework.KubeDescribe("SchedulerPredicates [Serial]", func() {
var c *client.Client
var nodeList *api.NodeList
var systemPodsNo int
var totalPodCapacity int64
var RCName string
var ns string
ignoreLabels := framework.ImagePullerLabels
AfterEach(func() {
rc, err := c.ReplicationControllers(ns).Get(RCName)
if err == nil && rc.Spec.Replicas != 0 {
By("Cleaning up the replication controller")
err := framework.DeleteRC(c, ns, RCName)
framework.ExpectNoError(err)
}
})