# | Line 463 | Line 463 | public class PriorityQueueTest extends J | |
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463 | assertFalse(it.hasNext()); | |
464 | } | |
465 | ||
466 | – | |
466 | /** | |
467 | * toString contains toStrings of elements | |
468 | */ | |
# | Line 471 | Line 470 | public class PriorityQueueTest extends J | |
470 | PriorityQueue q = populatedQueue(SIZE); | |
471 | String s = q.toString(); | |
472 | for (int i = 0; i < SIZE; ++i) { | |
473 | < | assertTrue(s.indexOf(String.valueOf(i)) >= 0); |
473 | > | assertTrue(s.contains(String.valueOf(i))); |
474 | } | |
475 | } | |
476 |
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