mirror of https://github.com/k3s-io/k3s
69 lines
2.2 KiB
Go
69 lines
2.2 KiB
Go
/*
|
|
Copyright 2019 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package cloud
|
|
|
|
import (
|
|
"time"
|
|
|
|
apierrs "k8s.io/apimachinery/pkg/api/errors"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
clientset "k8s.io/client-go/kubernetes"
|
|
"k8s.io/kubernetes/test/e2e/framework"
|
|
|
|
"github.com/onsi/ginkgo"
|
|
"github.com/onsi/gomega"
|
|
)
|
|
|
|
var _ = SIGDescribe("[Feature:CloudProvider][Disruptive] Nodes", func() {
|
|
f := framework.NewDefaultFramework("cloudprovider")
|
|
var c clientset.Interface
|
|
|
|
ginkgo.BeforeEach(func() {
|
|
// Only supported in AWS/GCE because those are the only cloud providers
|
|
// where E2E test are currently running.
|
|
framework.SkipUnlessProviderIs("aws", "gce", "gke")
|
|
c = f.ClientSet
|
|
})
|
|
|
|
ginkgo.It("should be deleted on API server if it doesn't exist in the cloud provider", func() {
|
|
ginkgo.By("deleting a node on the cloud provider")
|
|
|
|
nodeDeleteCandidates := framework.GetReadySchedulableNodesOrDie(c)
|
|
nodeToDelete := nodeDeleteCandidates.Items[0]
|
|
|
|
origNodes := framework.GetReadyNodesIncludingTaintedOrDie(c)
|
|
framework.Logf("Original number of ready nodes: %d", len(origNodes.Items))
|
|
|
|
err := framework.DeleteNodeOnCloudProvider(&nodeToDelete)
|
|
if err != nil {
|
|
framework.Failf("failed to delete node %q, err: %q", nodeToDelete.Name, err)
|
|
}
|
|
|
|
newNodes, err := framework.CheckNodesReady(c, len(origNodes.Items)-1, 5*time.Minute)
|
|
gomega.Expect(err).To(gomega.BeNil())
|
|
gomega.Expect(len(newNodes)).To(gomega.Equal(len(origNodes.Items) - 1))
|
|
|
|
_, err = c.CoreV1().Nodes().Get(nodeToDelete.Name, metav1.GetOptions{})
|
|
if err == nil {
|
|
framework.Failf("node %q still exists when it should be deleted", nodeToDelete.Name)
|
|
} else if !apierrs.IsNotFound(err) {
|
|
framework.Failf("failed to get node %q err: %q", nodeToDelete.Name, err)
|
|
}
|
|
|
|
})
|
|
})
|