@Test
void removeStorageCredentials() {

    tested.removeStorageCredentials(user, storageId);
    verify(keyStoreService).removeKey(any(), eq(STORAGE_ID));
    verify(genericOper).writeKeystore(eq(user.getUserID()), any(), eq(STORAGE_KEYSTORE), any());
    verify(keystoreCache.getStorageAccess()).remove(user.getUserID());
}