1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
package storage
import (
"testing"
"github.com/containers/image/v5/manifest"
"github.com/containers/image/v5/types"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestBuildLayerInfosForCopy(t *testing.T) {
manifestInfos := []manifest.LayerInfo{
{BlobInfo: types.BlobInfo{Digest: "sha256:6a5a5368e0c2d3e5909184fa28ddfd56072e7ff3ee9a945876f7eee5896ef5bb", Size: -1}, EmptyLayer: false},
{BlobInfo: types.BlobInfo{Digest: "sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4", Size: -1}, EmptyLayer: true},
{BlobInfo: types.BlobInfo{Digest: "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", Size: -1}, EmptyLayer: true},
{BlobInfo: types.BlobInfo{Digest: "sha256:1bbf5d58d24c47512e234a5623474acf65ae00d4d1414272a893204f44cc680c", Size: -1}, EmptyLayer: false},
{BlobInfo: types.BlobInfo{Digest: "sha256:5555555555555555555555555555555555555555555555555555555555555555", Size: -1}, EmptyLayer: true},
}
physicalInfos := []types.BlobInfo{
{Digest: "sha256:1111111111111111111111111111111111111111111111111111111111111111", Size: 111, MediaType: manifest.DockerV2Schema2LayerMediaType},
{Digest: "sha256:2222222222222222222222222222222222222222222222222222222222222222", Size: 222, MediaType: manifest.DockerV2Schema2LayerMediaType},
}
// Success
res, err := buildLayerInfosForCopy(manifestInfos, physicalInfos)
require.NoError(t, err)
assert.Equal(t, []types.BlobInfo{
{Digest: "sha256:1111111111111111111111111111111111111111111111111111111111111111", Size: 111, MediaType: manifest.DockerV2Schema2LayerMediaType},
{Digest: "sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4", Size: 32},
{Digest: "sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4", Size: 32},
{Digest: "sha256:2222222222222222222222222222222222222222222222222222222222222222", Size: 222, MediaType: manifest.DockerV2Schema2LayerMediaType},
{Digest: "sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4", Size: 32},
}, res)
// PhysicalInfos too short
_, err = buildLayerInfosForCopy(manifestInfos, physicalInfos[:len(physicalInfos)-1])
assert.Error(t, err)
// PhysicalInfos too long
_, err = buildLayerInfosForCopy(manifestInfos, append(physicalInfos, physicalInfos[0]))
assert.Error(t, err)
}
|
