woodpecker/pipeline/backend/kubernetes/volume_test.go

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// Copyright 2022 Woodpecker 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 kubernetes
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/assert"
)
func TestPvcName(t *testing.T) {
name, err := volumeName("woodpecker_cache:/woodpecker/src/cache")
assert.NoError(t, err)
assert.Equal(t, "woodpecker-cache", name)
_, err = volumeName("woodpecker\\cache")
assert.ErrorIs(t, err, ErrDNSPatternInvalid)
_, err = volumeName("-woodpecker.cache:/woodpecker/src/cache")
assert.ErrorIs(t, err, ErrDNSPatternInvalid)
}
func TestPvcMount(t *testing.T) {
mount := volumeMountPath("woodpecker-cache:/woodpecker/src/cache")
assert.Equal(t, "/woodpecker/src/cache", mount)
mount = volumeMountPath("/woodpecker/src/cache")
assert.Equal(t, "/woodpecker/src/cache", mount)
}
func TestPersistentVolumeClaim(t *testing.T) {
expectedRwx := `
{
"metadata": {
"name": "somename",
"namespace": "someNamespace",
"creationTimestamp": null
},
"spec": {
"accessModes": [
"ReadWriteMany"
],
"resources": {
"requests": {
"storage": "1Gi"
}
},
"storageClassName": "local-storage"
},
"status": {}
}`
expectedRwo := `
{
"metadata": {
"name": "somename",
"namespace": "someNamespace",
"creationTimestamp": null
},
"spec": {
"accessModes": [
"ReadWriteOnce"
],
"resources": {
"requests": {
"storage": "1Gi"
}
},
"storageClassName": "local-storage"
},
"status": {}
}`
pvc, err := mkPersistentVolumeClaim(&config{
Namespace: "someNamespace",
StorageClass: "local-storage",
VolumeSize: "1Gi",
StorageRwx: true,
}, "somename")
assert.NoError(t, err)
j, err := json.Marshal(pvc)
assert.NoError(t, err)
assert.JSONEq(t, expectedRwx, string(j))
pvc, err = mkPersistentVolumeClaim(&config{
Namespace: "someNamespace",
StorageClass: "local-storage",
VolumeSize: "1Gi",
StorageRwx: false,
}, "somename")
assert.NoError(t, err)
j, err = json.Marshal(pvc)
assert.NoError(t, err)
assert.JSONEq(t, expectedRwo, string(j))
_, err = mkPersistentVolumeClaim(&config{
Namespace: "someNamespace",
StorageClass: "local-storage",
VolumeSize: "1Gi",
StorageRwx: false,
}, "some0..INVALID3name")
assert.Error(t, err)
}