feat: more role backend and admin/writer roles additions and adjustments

test/update_http_test.go

@@ -63,6 +63,7 @@ func newUpdateHarness(t *testing.T, running string) *updateHarness {
 	container := &api.UseCases{
 		Token:                  token,
 		GetUserUseCase:         useCases.NewGetUserUseCase(users),
+		CheckPermissionUseCase: useCases.NewCheckPermissionUseCase(newSeededMockRoleRepo()),
 		GetMyAuthorUseCase:     useCases.NewGetMyAuthorUseCase(plainAuthors()),
 		GetMyAccessUseCase:     useCases.NewGetMyAccessUseCase(newSeededMockRoleRepo()),
 		GetUpdateStatusUseCase: newUpdateStatusUseCase(store, &fakeJobStore{}, &fakeHelperDetector{}, running),
@@ -245,7 +246,7 @@ func TestUpdateCheckHTTP(t *testing.T) {
 	t.Run("An admin cannot check", func(t *testing.T) {
 		h := newUpdateHarness(t, updateRunning)
 		rec := h.sendAs(t, http.MethodPost, "/update/check", updateAdminId)
-		if rec.Code != http.StatusForbidden || rec.Body.String() != apperr.OwnerRequiredErrorMessage+"\n" {
+		if rec.Code != http.StatusForbidden || rec.Body.String() != apperr.MissingPermissionErrorMessage+"\n" {
 			t.Errorf("status = %d body = %q", rec.Code, rec.Body.String())
 		}
 		if h.feed.calls != 0 {