Add server components

server/unified-management/internal/legacy/legacy_test.go

@@ -0,0 +1,66 @@
+package legacy
+
+import (
+	"context"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"ymhut-box/server/unified-management/internal/config"
+	"ymhut-box/server/unified-management/internal/db"
+)
+
+func TestSaveValidateAndRestoreLegacyJSON(t *testing.T) {
+	root := t.TempDir()
+	public := filepath.Join(root, "public")
+	if err := os.MkdirAll(public, 0o755); err != nil {
+		t.Fatal(err)
+	}
+	path := filepath.Join(public, "media-types.json")
+	if err := os.WriteFile(path, []byte(`{"layout_version":"1","categories":[]}`), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	cfg := &config.Config{
+		StorageDir:      filepath.Join(root, "storage"),
+		UpdatePublicDir: public,
+		Database: config.DatabaseConfig{
+			Provider:               "sqlite",
+			SQLitePath:             filepath.Join(root, "storage", "unified.sqlite"),
+			FailoverEnabled:        true,
+			HealthIntervalSec:      3600,
+			MaxOpenConns:           1,
+			MaxIdleConns:           1,
+			ConnMaxLifetimeSeconds: 60,
+		},
+	}
+	store, err := db.Open(cfg)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer store.Close()
+	service := NewService(cfg, store)
+	if _, err := service.Validate(context.Background(), "media-types", SaveRequest{Raw: `{"not_categories":[]}`}); err == nil {
+		t.Fatal("expected validation failure")
+	}
+	saved, err := service.Save(context.Background(), "media-types", SaveRequest{Raw: `{"categories":[{"id":"image","name":"Image","subcategories":[]}]}`, Note: "test"}, "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if saved.Parsed["layout_version"] == nil {
+		t.Fatal("layout_version was not filled")
+	}
+	revisions, err := store.ListLegacyRevisions("media-types", 10)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(revisions) < 2 {
+		t.Fatalf("expected auto backup and saved revision, got %d", len(revisions))
+	}
+	restored, err := service.Restore(context.Background(), "media-types", revisions[len(revisions)-1].ID, "admin")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if restored.Parsed["categories"] == nil {
+		t.Fatal("restored document missing categories")
+	}
+}