if (f != nil) != test.found {
			if f == nil {
				t.Errorf("%s: got no object; want one", test.src)
			} else {
				t.Errorf("%s: got object = %v; want none", test.src, f)
			}
		}
		if !sameSlice(index, test.index) {
			t.Errorf("%s: got index = %v; want %v", test.src, index, test.index)
		}
		if indirect != test.indirect {
			t.Errorf("%s: got indirect = %v; want %v", test.src, indirect, test.indirect)
		}