114 lines
3.6 KiB
Go
114 lines
3.6 KiB
Go
/*
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Copyright 2017 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 server
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import (
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"testing"
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imagespec "github.com/opencontainers/image-spec/specs-go/v1"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"golang.org/x/net/context"
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runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/runtime/v1alpha2"
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imagestore "github.com/containerd/cri/pkg/store/image"
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)
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func TestListImages(t *testing.T) {
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c := newTestCRIService()
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imagesInStore := []imagestore.Image{
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{
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ID: "sha256:1123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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ChainID: "test-chainid-1",
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References: []string{
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"gcr.io/library/busybox:latest",
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"gcr.io/library/busybox@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582",
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},
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Size: 1000,
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ImageSpec: imagespec.Image{
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Config: imagespec.ImageConfig{
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User: "root",
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},
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},
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},
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{
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ID: "sha256:2123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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ChainID: "test-chainid-2",
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References: []string{
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"gcr.io/library/alpine:latest",
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"gcr.io/library/alpine@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582",
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},
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Size: 2000,
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ImageSpec: imagespec.Image{
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Config: imagespec.ImageConfig{
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User: "1234:1234",
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},
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},
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},
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{
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ID: "sha256:3123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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ChainID: "test-chainid-3",
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References: []string{
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"gcr.io/library/ubuntu:latest",
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"gcr.io/library/ubuntu@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582",
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},
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Size: 3000,
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ImageSpec: imagespec.Image{
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Config: imagespec.ImageConfig{
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User: "nobody",
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},
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},
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},
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}
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expect := []*runtime.Image{
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{
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Id: "sha256:1123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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RepoTags: []string{"gcr.io/library/busybox:latest"},
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RepoDigests: []string{"gcr.io/library/busybox@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582"},
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Size_: uint64(1000),
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Username: "root",
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},
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{
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Id: "sha256:2123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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RepoTags: []string{"gcr.io/library/alpine:latest"},
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RepoDigests: []string{"gcr.io/library/alpine@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582"},
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Size_: uint64(2000),
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Uid: &runtime.Int64Value{Value: 1234},
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},
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{
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Id: "sha256:3123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
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RepoTags: []string{"gcr.io/library/ubuntu:latest"},
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RepoDigests: []string{"gcr.io/library/ubuntu@sha256:e6693c20186f837fc393390135d8a598a96a833917917789d63766cab6c59582"},
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Size_: uint64(3000),
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Username: "nobody",
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},
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}
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var err error
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c.imageStore, err = imagestore.NewFakeStore(imagesInStore)
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assert.NoError(t, err)
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resp, err := c.ListImages(context.Background(), &runtime.ListImagesRequest{})
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assert.NoError(t, err)
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require.NotNil(t, resp)
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images := resp.GetImages()
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assert.Len(t, images, len(expect))
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for _, i := range expect {
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assert.Contains(t, images, i)
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}
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}
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