feat(repodb): sync-repodb WIP (#1241)

Signed-off-by: Laurentiu Niculae <niculae.laurentiu1@gmail.com>

pkg/test/common_test.go

@@ -6,6 +6,7 @@ package test_test
 import (
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"os"
 	"path"
@@ -23,6 +24,8 @@ import (
 	"zotregistry.io/zot/pkg/test"
 )
 
+var ErrTestError = errors.New("test error")
+
 func TestCopyFiles(t *testing.T) {
 	Convey("sourceDir does not exist", t, func() {
 		err := test.CopyFiles("/path/to/some/unexisting/directory", os.TempDir())

pkg/test/mocks/repo_db_mock.go

@@ -19,7 +19,7 @@ type RepoDBMock struct {
 
 	SetRepoLogoFn func(repo string, logoPath string) error
 
-	SetRepoTagFn func(repo string, tag string, manifestDigest godigest.Digest, mediaType string) error
+	SetRepoReferenceFn func(repo string, Reference string, manifestDigest godigest.Digest, mediaType string) error
 
 	DeleteRepoTagFn func(repo string, tag string) error
 
@@ -111,9 +111,11 @@ func (sdm RepoDBMock) SetRepoLogo(repo string, logoPath string) error {
 	return nil
 }
 
-func (sdm RepoDBMock) SetRepoTag(repo string, tag string, manifestDigest godigest.Digest, mediaType string) error {
-	if sdm.SetRepoTagFn != nil {
-		return sdm.SetRepoTagFn(repo, tag, manifestDigest, mediaType)
+func (sdm RepoDBMock) SetRepoReference(repo string, reference string, manifestDigest godigest.Digest,
+	mediaType string,
+) error {
+	if sdm.SetRepoReferenceFn != nil {
+		return sdm.SetRepoReferenceFn(repo, reference, manifestDigest, mediaType)
 	}
 
 	return nil