Exemple #1
0
// Scales RC to a random size within [0.5*size, 1.5*size] and lists all the pods afterwards.
// Scaling happens always based on original size, not the current size.
func scaleResource(wg *sync.WaitGroup, config testutils.RunObjectConfig, scalingTime time.Duration) {
	defer GinkgoRecover()
	defer wg.Done()

	sleepUpTo(scalingTime)
	newSize := uint(rand.Intn(config.GetReplicas()) + config.GetReplicas()/2)
	framework.ExpectNoError(framework.ScaleResource(
		config.GetClient(), config.GetInternalClient(), config.GetNamespace(), config.GetName(), newSize, true, config.GetKind()),
		fmt.Sprintf("scaling rc %s for the first time", config.GetName()))

	selector := labels.SelectorFromSet(labels.Set(map[string]string{"name": config.GetName()}))
	options := v1.ListOptions{
		LabelSelector:   selector.String(),
		ResourceVersion: "0",
	}
	_, err := config.GetClient().Core().Pods(config.GetNamespace()).List(options)
	framework.ExpectNoError(err, fmt.Sprintf("listing pods from rc %v", config.GetName()))
}
Exemple #2
0
func deleteResource(wg *sync.WaitGroup, config testutils.RunObjectConfig, deletingTime time.Duration) {
	defer GinkgoRecover()
	defer wg.Done()

	sleepUpTo(deletingTime)
	if framework.TestContext.GarbageCollectorEnabled && config.GetKind() != extensions.Kind("Deployment") {
		framework.ExpectNoError(framework.DeleteResourceAndWaitForGC(
			config.GetClient(), config.GetKind(), config.GetNamespace(), config.GetName()),
			fmt.Sprintf("deleting %v %s", config.GetKind(), config.GetName()))
	} else {
		framework.ExpectNoError(framework.DeleteResourceAndPods(
			config.GetClient(), config.GetInternalClient(), config.GetKind(), config.GetNamespace(), config.GetName()),
			fmt.Sprintf("deleting %v %s", config.GetKind(), config.GetName()))
	}
}
Exemple #3
0
func createResource(wg *sync.WaitGroup, config testutils.RunObjectConfig, creatingTime time.Duration) {
	defer GinkgoRecover()
	defer wg.Done()

	sleepUpTo(creatingTime)
	framework.ExpectNoError(config.Run(), fmt.Sprintf("creating %v %s", config.GetKind(), config.GetName()))
}