75 lines
2.3 KiB
Go
75 lines
2.3 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 TestImageStatus(t *testing.T) {
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testID := "sha256:d848ce12891bf78792cda4a23c58984033b0c397a55e93a1556202222ecc5ed4"
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image := imagestore.Image{
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ID: testID,
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ChainID: "test-chain-id",
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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: 1234,
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ImageSpec: imagespec.Image{
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Config: imagespec.ImageConfig{
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User: "user:group",
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},
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},
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}
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expected := &runtime.Image{
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Id: testID,
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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(1234),
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Username: "user",
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}
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c := newTestCRIService()
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t.Logf("should return nil image spec without error for non-exist image")
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resp, err := c.ImageStatus(context.Background(), &runtime.ImageStatusRequest{
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Image: &runtime.ImageSpec{Image: testID},
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})
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assert.NoError(t, err)
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require.NotNil(t, resp)
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assert.Nil(t, resp.GetImage())
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c.imageStore, err = imagestore.NewFakeStore([]imagestore.Image{image})
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assert.NoError(t, err)
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t.Logf("should return correct image status for exist image")
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resp, err = c.ImageStatus(context.Background(), &runtime.ImageStatusRequest{
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Image: &runtime.ImageSpec{Image: testID},
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})
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assert.NoError(t, err)
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assert.NotNil(t, resp)
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assert.Equal(t, expected, resp.GetImage())
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}
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