54 lines
1.5 KiB
Go
54 lines
1.5 KiB
Go
/*
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Copyright The containerd 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 oci
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import (
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"testing"
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"github.com/opencontainers/go-digest"
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ocispec "github.com/opencontainers/image-spec/specs-go/v1"
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"gotest.tools/assert"
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)
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func TestNormalizeImageRef(t *testing.T) {
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imageBaseName := "foo/bar"
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for _, test := range []struct {
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input ocispec.Descriptor
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expect string
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}{
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{
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input: ocispec.Descriptor{
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Digest: digest.Digest("sha256:e22e93af8657d43d7f204b93d69604aeacf273f71d2586288cde312808c0ec77"),
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},
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expect: "foo/bar@sha256:e22e93af8657d43d7f204b93d69604aeacf273f71d2586288cde312808c0ec77",
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},
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{
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input: ocispec.Descriptor{
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Digest: digest.Digest("sha256:e22e93af8657d43d7f204b93d69604aeacf273f71d2586288cde312808c0ec77"),
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Annotations: map[string]string{
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ocispec.AnnotationRefName: "latest",
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},
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},
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expect: "foo/bar:latest", // no @digest for simplicity
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},
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} {
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normalized, err := normalizeImageRef(imageBaseName, test.input)
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assert.NilError(t, err)
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assert.Equal(t, test.expect, normalized)
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}
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}
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