There is a major difference between temptation and testing:
The only possible hope of a contradction in this set is to equate testing with temptation. But is testing identical to tempting? For example, let's say God wants to test someone's honesty and puts them in a room with a lost wallet. Is this tempting? I think not. To truly tempt, God would have to whispher, "Pick it up, keep it, no one will know, etc."