71 lines
2.3 KiB
Go
71 lines
2.3 KiB
Go
/*
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Copyright 2020 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package testsuites
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import (
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"github.com/kubernetes-csi/csi-driver-nfs/test/e2e/driver"
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"github.com/onsi/ginkgo/v2"
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v1 "k8s.io/api/core/v1"
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clientset "k8s.io/client-go/kubernetes"
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)
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// DynamicallyProvisionedDeletePodTest will provision required StorageClass and Deployment
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// Testing if the Pod can write and read to mounted volumes
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// Deleting a pod, and again testing if the Pod can write and read to mounted volumes
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type DynamicallyProvisionedDeletePodTest struct {
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CSIDriver driver.DynamicPVTestDriver
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Pod PodDetails
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PodCheck *PodExecCheck
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StorageClassParameters map[string]string
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}
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type PodExecCheck struct {
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Cmd []string
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ExpectedString string
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}
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func (t *DynamicallyProvisionedDeletePodTest) Run(client clientset.Interface, namespace *v1.Namespace) {
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tDeployment, cleanup := t.Pod.SetupDeployment(client, namespace, t.CSIDriver, t.StorageClassParameters)
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// defer must be called here for resources not get removed before using them
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for i := range cleanup {
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defer cleanup[i]()
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}
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ginkgo.By("deploying the deployment")
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tDeployment.Create()
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ginkgo.By("checking that the pod is running")
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tDeployment.WaitForPodReady()
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if t.PodCheck != nil {
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ginkgo.By("checking pod exec")
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tDeployment.PollForStringInPodsExec(t.PodCheck.Cmd, t.PodCheck.ExpectedString)
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}
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ginkgo.By("deleting the pod for deployment")
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tDeployment.DeletePodAndWait()
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ginkgo.By("checking again that the pod is running")
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tDeployment.WaitForPodReady()
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if t.PodCheck != nil {
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ginkgo.By("checking pod exec")
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// pod will be restarted so expect to see 2 instances of string
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tDeployment.PollForStringInPodsExec(t.PodCheck.Cmd, t.PodCheck.ExpectedString+t.PodCheck.ExpectedString)
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}
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}
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