Lines Matching refs:peekFirst
149 assertSame(four, q.peekFirst()); in testPush()
206 assertSame(zero, q.peekFirst()); in testOffer()
217 assertSame(one, q.peekFirst()); in testOfferFirst()
228 assertSame(zero, q.peekFirst()); in testOfferLast()
272 assertSame(zero, q.peekFirst()); in testAdd()
283 assertSame(one, q.peekFirst()); in testAddFirst()
294 assertSame(zero, q.peekFirst()); in testAddLast()
464 assertEquals(i, q.peekFirst()); in testPeekFirst()
466 assertTrue(q.peekFirst() == null || in testPeekFirst()
467 !q.peekFirst().equals(i)); in testPeekFirst()
469 assertNull(q.peekFirst()); in testPeekFirst()
529 assertNull(q.peekFirst()); in testRemoveFirst()