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104 lines
3.1 KiB
Go
104 lines
3.1 KiB
Go
package containerd
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import (
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"context"
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"io"
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"path/filepath"
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"testing"
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"github.com/containerd/containerd/v2/pkg/namespaces"
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cerrdefs "github.com/containerd/errdefs"
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"github.com/containerd/platforms"
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"github.com/docker/docker/internal/testutils/specialimage"
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ocispec "github.com/opencontainers/image-spec/specs-go/v1"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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)
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func TestImageMultiplatformSaveShallowWithNative(t *testing.T) {
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ctx := namespaces.WithNamespace(context.TODO(), "testing-"+t.Name())
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contentDir := t.TempDir()
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store := &blobsDirContentStore{blobs: filepath.Join(contentDir, "blobs/sha256")}
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native := platforms.Platform{
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OS: "linux",
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Architecture: "amd64",
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}
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arm64 := platforms.Platform{
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OS: "linux",
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Architecture: "arm64",
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}
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imgSvc := fakeImageService(t, ctx, store)
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// Mock the native platform.
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imgSvc.defaultPlatformOverride = platforms.Only(native)
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idx, _, err := specialimage.PartialMultiPlatform(contentDir, "partial-with-native:latest", specialimage.PartialOpts{
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Stored: []ocispec.Platform{native},
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Missing: []ocispec.Platform{arm64},
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})
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assert.NilError(t, err)
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img, err := imgSvc.images.Create(ctx, imagesFromIndex(idx)[0])
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assert.NilError(t, err)
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t.Run("export without specific platform", func(t *testing.T) {
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err = imgSvc.ExportImage(ctx, []string{img.Name}, nil, io.Discard)
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assert.NilError(t, err)
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})
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t.Run("export native", func(t *testing.T) {
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err = imgSvc.ExportImage(ctx, []string{img.Name}, &native, io.Discard)
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assert.NilError(t, err)
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})
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t.Run("export missing", func(t *testing.T) {
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err = imgSvc.ExportImage(ctx, []string{img.Name}, &arm64, io.Discard)
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assert.Check(t, is.ErrorType(err, cerrdefs.IsNotFound))
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})
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}
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func TestImageMultiplatformSaveShallowWithoutNative(t *testing.T) {
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ctx := namespaces.WithNamespace(context.TODO(), "testing-"+t.Name())
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contentDir := t.TempDir()
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store := &blobsDirContentStore{blobs: filepath.Join(contentDir, "blobs/sha256")}
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native := platforms.Platform{
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OS: "linux",
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Architecture: "amd64",
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}
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arm64 := platforms.Platform{
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OS: "linux",
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Architecture: "arm64",
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}
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imgSvc := fakeImageService(t, ctx, store)
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// Mock the native platform.
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imgSvc.defaultPlatformOverride = platforms.Only(native)
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idx, _, err := specialimage.PartialMultiPlatform(contentDir, "partial-without-native:latest", specialimage.PartialOpts{
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Stored: []ocispec.Platform{arm64},
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Missing: []ocispec.Platform{native},
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})
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assert.NilError(t, err)
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img, err := imgSvc.images.Create(ctx, imagesFromIndex(idx)[0])
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assert.NilError(t, err)
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t.Run("export without specific platform", func(t *testing.T) {
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t.Skip("TODO(vvoland): https://github.com/docker/cli/issues/5476")
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err = imgSvc.ExportImage(ctx, []string{img.Name}, nil, io.Discard)
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assert.NilError(t, err)
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})
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t.Run("export native", func(t *testing.T) {
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err = imgSvc.ExportImage(ctx, []string{img.Name}, &native, io.Discard)
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assert.Check(t, is.ErrorType(err, cerrdefs.IsNotFound))
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})
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t.Run("export arm64", func(t *testing.T) {
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err = imgSvc.ExportImage(ctx, []string{img.Name}, &arm64, io.Discard)
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assert.NilError(t, err)
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})
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}
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