61 lines
2.1 KiB
Go
61 lines
2.1 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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"context"
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"fmt"
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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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"github.com/onsi/gomega"
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v1 "k8s.io/api/core/v1"
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clientset "k8s.io/client-go/kubernetes"
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"k8s.io/kubernetes/test/e2e/framework"
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)
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// DynamicallyProvisionedReadOnlyVolumeTest will provision required StorageClass(es), PVC(s) and Pod(s)
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// Waiting for the PV provisioner to create a new PV
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// Testing that the Pod(s) cannot write to the volume when mounted
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type DynamicallyProvisionedReadOnlyVolumeTest struct {
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CSIDriver driver.DynamicPVTestDriver
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Pods []PodDetails
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StorageClassParameters map[string]string
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}
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func (t *DynamicallyProvisionedReadOnlyVolumeTest) Run(ctx context.Context, client clientset.Interface, namespace *v1.Namespace) {
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for _, pod := range t.Pods {
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expectedReadOnlyLog := "Read-only file system"
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tpod, cleanup := pod.SetupWithDynamicVolumes(ctx, 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](ctx)
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}
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ginkgo.By("deploying the pod")
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tpod.Create(ctx)
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defer tpod.Cleanup(ctx)
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ginkgo.By("checking that the pods command exits with an error")
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tpod.WaitForFailure(ctx)
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ginkgo.By("checking that pod logs contain expected message")
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body, err := tpod.Logs(ctx)
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framework.ExpectNoError(err, fmt.Sprintf("Error getting logs for pod %s: %v", tpod.pod.Name, err))
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gomega.Expect(string(body)).To(gomega.ContainSubstring(expectedReadOnlyLog))
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}
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}
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