From 9c53a34317b93836ed76952f5cf697e1831caeb4 Mon Sep 17 00:00:00 2001
From: Andrew Melnick <meln5674@kettering.edu>
Date: Fri, 15 Dec 2023 09:31:14 -0700
Subject: [PATCH] Add E2E test for multiple storage classes
---
test/pod_test.go | 6 +++++
.../kustomization.yaml | 14 +++++++++++
.../local-path-config.yaml | 23 +++++++++++++++++++
.../multiple-storage-classes/pod.yaml | 23 +++++++++++++++++++
.../multiple-storage-classes/pvc.yaml | 23 +++++++++++++++++++
.../storage-class-shared.yaml | 8 +++++++
6 files changed, 97 insertions(+)
create mode 100644 test/testdata/multiple-storage-classes/kustomization.yaml
create mode 100644 test/testdata/multiple-storage-classes/local-path-config.yaml
create mode 100644 test/testdata/multiple-storage-classes/pod.yaml
create mode 100644 test/testdata/multiple-storage-classes/pvc.yaml
create mode 100644 test/testdata/multiple-storage-classes/storage-class-shared.yaml
diff --git a/test/pod_test.go b/test/pod_test.go
index 5f0b0b3a..3d129ebb 100644
--- a/test/pod_test.go
+++ b/test/pod_test.go
@@ -144,6 +144,12 @@ func (p *PodTestSuite) TestPodWithSubpath() {
runTest(p, []string{p.config.IMAGE}, "ready", hostPathVolumeType)
}
+func (p *PodTestSuite) TestPodWithMultipleStorageClasses() {
+ p.kustomizeDir = "multiple-storage-classes"
+
+ runTest(p, []string{p.config.IMAGE}, "ready", hostPathVolumeType)
+}
+
func runTest(p *PodTestSuite, images []string, waitCondition, volumeType string) {
kustomizeDir := testdataFile(p.kustomizeDir)
diff --git a/test/testdata/multiple-storage-classes/kustomization.yaml b/test/testdata/multiple-storage-classes/kustomization.yaml
new file mode 100644
index 00000000..6efccacb
--- /dev/null
+++ b/test/testdata/multiple-storage-classes/kustomization.yaml
@@ -0,0 +1,14 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ../../../deploy
+- storage-class-shared.yaml
+- pod.yaml
+- pvc.yaml
+patchesStrategicMerge:
+- local-path-config.yaml
+commonLabels:
+ app: local-path-provisioner
+images:
+- name: rancher/local-path-provisioner
+ newTag: dev
diff --git a/test/testdata/multiple-storage-classes/local-path-config.yaml b/test/testdata/multiple-storage-classes/local-path-config.yaml
new file mode 100644
index 00000000..91efc9ba
--- /dev/null
+++ b/test/testdata/multiple-storage-classes/local-path-config.yaml
@@ -0,0 +1,23 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+ name: local-path-config
+ namespace: local-path-storage
+data:
+ config.json: |-
+ {
+ "storageClassConfigs":{
+ "local-path": {
+ "nodePathMap": [
+ {
+ "node":"DEFAULT_PATH_FOR_NON_LISTED_NODES",
+ "paths":["/opt/local-path-provisioner"]
+ }
+ ]
+ },
+ "local-path-shared": {
+ "sharedFilesystemPath": "/opt/local-path-provisioner-shared"
+ }
+ }
+ }
+
diff --git a/test/testdata/multiple-storage-classes/pod.yaml b/test/testdata/multiple-storage-classes/pod.yaml
new file mode 100644
index 00000000..25ea1b8c
--- /dev/null
+++ b/test/testdata/multiple-storage-classes/pod.yaml
@@ -0,0 +1,23 @@
+apiVersion: v1
+kind: Pod
+metadata:
+ name: volume-test
+spec:
+ containers:
+ - name: volume-test
+ image: nginx:stable-alpine
+ imagePullPolicy: IfNotPresent
+ volumeMounts:
+ - name: volv
+ mountPath: /data
+ - name: volv-shared
+ mountPath: /shared-data
+ ports:
+ - containerPort: 80
+ volumes:
+ - name: volv
+ persistentVolumeClaim:
+ claimName: local-path-pvc
+ - name: volv-shared
+ persistentVolumeClaim:
+ claimName: local-path-shared-pvc
diff --git a/test/testdata/multiple-storage-classes/pvc.yaml b/test/testdata/multiple-storage-classes/pvc.yaml
new file mode 100644
index 00000000..453688b1
--- /dev/null
+++ b/test/testdata/multiple-storage-classes/pvc.yaml
@@ -0,0 +1,23 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ name: local-path-pvc
+spec:
+ accessModes:
+ - ReadWriteOnce
+ storageClassName: local-path
+ resources:
+ requests:
+ storage: 128Mi
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ name: local-path-shared-pvc
+spec:
+ accessModes:
+ - ReadWriteMany
+ storageClassName: local-path-shared
+ resources:
+ requests:
+ storage: 128Mi
diff --git a/test/testdata/multiple-storage-classes/storage-class-shared.yaml b/test/testdata/multiple-storage-classes/storage-class-shared.yaml
new file mode 100644
index 00000000..6f4a362c
--- /dev/null
+++ b/test/testdata/multiple-storage-classes/storage-class-shared.yaml
@@ -0,0 +1,8 @@
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+ name: local-path-shared
+provisioner: rancher.io/local-path
+volumeBindingMode: Immediate
+reclaimPolicy: Delete
+
--
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