1
2
3
4 package krusty_test
5
6 import (
7 "testing"
8
9 kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
10 )
11
12 func makeStatefulSetKustomization(th kusttest_test.Harness) {
13 th.WriteK(".", `
14 commonLabels:
15 notIn: arrays
16 resources:
17 - statefulset.yaml
18 - statefulset-with-template.yaml
19 `)
20 th.WriteF("statefulset.yaml", `
21 kind: StatefulSet
22 apiVersion: apps/v1
23 metadata:
24 name: test
25 labels:
26 notIn: arrays
27 spec:
28 serviceName: test
29 replicas: 1
30 selector:
31 matchLabels:
32 app: test
33 template:
34 metadata:
35 labels:
36 app: test
37 spec:
38 containers:
39 - name: nginx
40 image: registry.k8s.io/nginx-slim:0.8
41 ports:
42 - containerPort: 80
43 name: web
44 `)
45 th.WriteF("statefulset-with-template.yaml", `
46 kind: StatefulSet
47 apiVersion: apps/v1
48 metadata:
49 name: persisted-test
50 labels:
51 notIn: arrays
52 spec:
53 serviceName: test
54 replicas: 1
55 selector:
56 matchLabels:
57 app: test
58 template:
59 metadata:
60 labels:
61 app: test
62 spec:
63 containers:
64 - name: nginx
65 image: registry.k8s.io/nginx-slim:0.8
66 ports:
67 - containerPort: 80
68 name: web
69 volumeMounts:
70 - name: www
71 mountPath: /usr/share/nginx/html
72 - name: data
73 mountPath: /usr/share/nginx/data
74 volumeClaimTemplates:
75 - metadata:
76 name: www
77 spec:
78 accessModes: [ "ReadWriteOnce" ]
79 storageClassName: my-storage-class
80 resources:
81 requests:
82 storage: 1Gi
83 - metadata:
84 name: data
85 spec:
86 accessModes: [ "ReadWriteOnce" ]
87 storageClassName: my-storage-class
88 resources:
89 requests:
90 storage: 100Gi
91 `)
92 }
93
94 func TestTransformersNoCreateArrays(t *testing.T) {
95 th := kusttest_test.MakeHarness(t)
96 makeStatefulSetKustomization(th)
97 m := th.Run(".", th.MakeDefaultOptions())
98 th.AssertActualEqualsExpected(m, `
99 apiVersion: apps/v1
100 kind: StatefulSet
101 metadata:
102 labels:
103 notIn: arrays
104 name: test
105 spec:
106 replicas: 1
107 selector:
108 matchLabels:
109 app: test
110 notIn: arrays
111 serviceName: test
112 template:
113 metadata:
114 labels:
115 app: test
116 notIn: arrays
117 spec:
118 containers:
119 - image: registry.k8s.io/nginx-slim:0.8
120 name: nginx
121 ports:
122 - containerPort: 80
123 name: web
124 ---
125 apiVersion: apps/v1
126 kind: StatefulSet
127 metadata:
128 labels:
129 notIn: arrays
130 name: persisted-test
131 spec:
132 replicas: 1
133 selector:
134 matchLabels:
135 app: test
136 notIn: arrays
137 serviceName: test
138 template:
139 metadata:
140 labels:
141 app: test
142 notIn: arrays
143 spec:
144 containers:
145 - image: registry.k8s.io/nginx-slim:0.8
146 name: nginx
147 ports:
148 - containerPort: 80
149 name: web
150 volumeMounts:
151 - mountPath: /usr/share/nginx/html
152 name: www
153 - mountPath: /usr/share/nginx/data
154 name: data
155 volumeClaimTemplates:
156 - metadata:
157 labels:
158 notIn: arrays
159 name: www
160 spec:
161 accessModes:
162 - ReadWriteOnce
163 resources:
164 requests:
165 storage: 1Gi
166 storageClassName: my-storage-class
167 - metadata:
168 labels:
169 notIn: arrays
170 name: data
171 spec:
172 accessModes:
173 - ReadWriteOnce
174 resources:
175 requests:
176 storage: 100Gi
177 storageClassName: my-storage-class
178 `)
179 }
180
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