Best Jmock-library code snippet using org.jmock.test.unit.lib.concurrent.internal.DeltaQueueTests.testCanRemoveHead
Source:DeltaQueueTests.java
...125 deltaQueue.tick(2L);126 assertSame(elementC, deltaQueue.pop());127 }128 129 public void testCanRemoveHead() {130 deltaQueue.add(1L, elementA);131 deltaQueue.add(2L, elementB);132 deltaQueue.add(3L, elementC);133 134 deltaQueue.remove(elementA);135 136 deltaQueue.tick(2L);137 assertSame(elementB, deltaQueue.pop());138 139 deltaQueue.tick(1L);140 assertSame(elementC, deltaQueue.pop());141 }142 143 public void testCanRemoveTail() {...
testCanRemoveHead
Using AI Code Generation
1import org.jmock.test.unit.lib.concurrent.internal.DeltaQueueTests2void testCanRemoveHead() {3 new DeltaQueueTests().testCanRemoveHead()4}5import org.jmock.test.unit.lib.concurrent.internal.DeltaQueueTests6void testCanRemoveHead() {7 new DeltaQueueTests().testCanRemoveHead()8}9public class DeltaQueueTests extends TestCase {10 private static final long TIMEOUT = 100;11 private DeltaQueue queue;12 protected void setUp() throws Exception {13 super.setUp();14 queue = new DeltaQueue();15 }16 public void testCanRemoveHead() {17 queue.add(TIMEOUT, new Object());18 queue.removeHead();19 }20 public void testCanAddAndRemove() {21 Object o = new Object();22 queue.add(TIMEOUT, o);23 assertSame(o, queue.removeHead());24 }25 public void testCanAddAndRemoveMultipleItems() {26 Object o1 = new Object();27 Object o2 = new Object();28 Object o3 = new Object();29 queue.add(TIMEOUT, o1);30 queue.add(TIMEOUT, o2);31 queue.add(TIMEOUT, o3);32 assertSame(o1, queue.removeHead());33 assertSame(o2, queue.removeHead());34 assertSame(o3, queue.removeHead());35 }36 public void testCanRemoveHeadFromEmptyQueue() {37 try {38 queue.removeHead();39 fail("should throw an exception");40 }41 catch (NoSuchElementException ex) {42 }43 }44 public void testCanRemoveHeadTwice() {45 queue.add(TIMEOUT, new Object());46 queue.removeHead();47 try {48 queue.removeHead();49 fail("should throw an exception");50 }51 catch (NoSuchElementException ex) {52 }53 }54 public void testCanRemoveHeadOnEmptyQueue() {55 try {56 queue.removeHead();57 fail("should throw an exception");58 }59 catch (NoSuchElementException ex) {60 }61 }62 public void testCanRemoveHeadOnEmptyQueueAfterAddingOneItem() {63 queue.add(TIMEOUT, new Object());64 queue.removeHead();65 try {66 queue.removeHead();67 fail("should throw an exception");68 }69 catch (NoSuchElementException ex) {
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