ViewVC Help

View File | Revision Log | Show Annotations | Download File | Root Listing

root/jsr166/jsr166/src/test/tck/CopyOnWriteArrayListTest.java

Comparing jsr166/src/test/tck/CopyOnWriteArrayListTest.java (file contents):
Revision 1.26 by jsr166, Tue Nov 29 05:23:56 2011 UTC vs.
Revision 1.43 by jsr166, Tue Jan 31 17:17:19 2017 UTC

#	Line 6 | Line 6
6		* Pat Fisher, Mike Judd.
7		*/
8
9	<	import junit.framework.*;
9	>	import java.util.ArrayList;
10		import java.util.Arrays;
11		import java.util.Collection;
12	–	import java.util.Collections;
12		import java.util.Iterator;
13		import java.util.LinkedList;
14		import java.util.List;
15		import java.util.ListIterator;
16	<	import java.util.Vector;
16	>	import java.util.NoSuchElementException;
17		import java.util.concurrent.CopyOnWriteArrayList;
18
19	+	import junit.framework.Test;
20	+	import junit.framework.TestSuite;
21	+
22		public class CopyOnWriteArrayListTest extends JSR166TestCase {
23
24		public static void main(String[] args) {
25	<	junit.textui.TestRunner.run(suite());
25	>	main(suite(), args);
26		}
27
28		public static Test suite() {
29	<	return new TestSuite(CopyOnWriteArrayListTest.class);
29	>	class Implementation implements CollectionImplementation {
30	>	public Class<?> klazz() { return CopyOnWriteArrayList.class; }
31	>	public List emptyCollection() { return new CopyOnWriteArrayList(); }
32	>	public Object makeElement(int i) { return i; }
33	>	public boolean isConcurrent() { return true; }
34	>	public boolean permitsNulls() { return true; }
35	>	}
36	>	class SubListImplementation extends Implementation {
37	>	public List emptyCollection() {
38	>	return super.emptyCollection().subList(0, 0);
39	>	}
40	>	}
41	>	return newTestSuite(
42	>	CopyOnWriteArrayListTest.class,
43	>	CollectionTest.testSuite(new Implementation()),
44	>	CollectionTest.testSuite(new SubListImplementation()));
45		}
46
47		static CopyOnWriteArrayList<Integer> populatedArray(int n) {
48	<	CopyOnWriteArrayList<Integer> a = new CopyOnWriteArrayList<Integer>();
48	>	CopyOnWriteArrayList<Integer> a = new CopyOnWriteArrayList<>();
49		assertTrue(a.isEmpty());
50		for (int i = 0; i < n; i++)
51		a.add(i);
#	Line 38 | Line 55 | public class CopyOnWriteArrayListTest ex
55		}
56
57		static CopyOnWriteArrayList<Integer> populatedArray(Integer[] elements) {
58	<	CopyOnWriteArrayList<Integer> a = new CopyOnWriteArrayList<Integer>();
58	>	CopyOnWriteArrayList<Integer> a = new CopyOnWriteArrayList<>();
59		assertTrue(a.isEmpty());
60		for (int i = 0; i < elements.length; i++)
61		a.add(elements[i]);
#	Line 60 | Line 77 | public class CopyOnWriteArrayListTest ex
77		*/
78		public void testConstructor2() {
79		Integer[] ints = new Integer[SIZE];
80	<	for (int i = 0; i < SIZE-1; ++i)
80	>	for (int i = 0; i < SIZE - 1; ++i)
81		ints[i] = new Integer(i);
82		CopyOnWriteArrayList a = new CopyOnWriteArrayList(ints);
83		for (int i = 0; i < SIZE; ++i)
#	Line 72 | Line 89 | public class CopyOnWriteArrayListTest ex
89		*/
90		public void testConstructor3() {
91		Integer[] ints = new Integer[SIZE];
92	<	for (int i = 0; i < SIZE-1; ++i)
92	>	for (int i = 0; i < SIZE - 1; ++i)
93		ints[i] = new Integer(i);
94		CopyOnWriteArrayList a = new CopyOnWriteArrayList(Arrays.asList(ints));
95		for (int i = 0; i < SIZE; ++i)
#	Line 80 | Line 97 | public class CopyOnWriteArrayListTest ex
97		}
98
99		/**
100	<	* addAll adds each element from the given collection
100	>	* addAll adds each element from the given collection, including duplicates
101		*/
102		public void testAddAll() {
103		CopyOnWriteArrayList full = populatedArray(3);
104	<	Vector v = new Vector();
88	<	v.add(three);
89	<	v.add(four);
90	<	v.add(five);
91	<	full.addAll(v);
104	>	assertTrue(full.addAll(Arrays.asList(three, four, five)));
105		assertEquals(6, full.size());
106	+	assertTrue(full.addAll(Arrays.asList(three, four, five)));
107	+	assertEquals(9, full.size());
108		}
109
110		/**
#	Line 98 | Line 113 | public class CopyOnWriteArrayListTest ex
113		*/
114		public void testAddAllAbsent() {
115		CopyOnWriteArrayList full = populatedArray(3);
116	<	Vector v = new Vector();
117	<	v.add(three);
118	<	v.add(four);
119	<	v.add(one); // will not add this element
105	<	full.addAllAbsent(v);
116	>	// "one" is duplicate and will not be added
117	>	assertEquals(2, full.addAllAbsent(Arrays.asList(three, four, one)));
118	>	assertEquals(5, full.size());
119	>	assertEquals(0, full.addAllAbsent(Arrays.asList(three, four, one)));
120		assertEquals(5, full.size());
121		}
122
#	Line 177 | Line 191 | public class CopyOnWriteArrayListTest ex
191		CopyOnWriteArrayList b = populatedArray(3);
192		assertTrue(a.equals(b));
193		assertTrue(b.equals(a));
194	+	assertTrue(a.containsAll(b));
195	+	assertTrue(b.containsAll(a));
196		assertEquals(a.hashCode(), b.hashCode());
197		a.add(m1);
198		assertFalse(a.equals(b));
199		assertFalse(b.equals(a));
200	+	assertTrue(a.containsAll(b));
201	+	assertFalse(b.containsAll(a));
202		b.add(m1);
203		assertTrue(a.equals(b));
204		assertTrue(b.equals(a));
205	+	assertTrue(a.containsAll(b));
206	+	assertTrue(b.containsAll(a));
207		assertEquals(a.hashCode(), b.hashCode());
208	+
209	+	assertFalse(a.equals(null));
210		}
211
212		/**
213	<	* containsAll returns true for collection with subset of elements
213	>	* containsAll returns true for collections with subset of elements
214		*/
215		public void testContainsAll() {
216		CopyOnWriteArrayList full = populatedArray(3);
217	<	Vector v = new Vector();
218	<	v.add(one);
219	<	v.add(two);
220	<	assertTrue(full.containsAll(v));
221	<	v.add(six);
222	<	assertFalse(full.containsAll(v));
217	>	assertTrue(full.containsAll(Arrays.asList()));
218	>	assertTrue(full.containsAll(Arrays.asList(one)));
219	>	assertTrue(full.containsAll(Arrays.asList(one, two)));
220	>	assertFalse(full.containsAll(Arrays.asList(one, two, six)));
221	>	assertFalse(full.containsAll(Arrays.asList(six)));
222	>
223	>	try {
224	>	full.containsAll(null);
225	>	shouldThrow();
226	>	} catch (NullPointerException success) {}
227		}
228
229		/**
#	Line 238 | Line 264 | public class CopyOnWriteArrayListTest ex
264		}
265
266		/**
267	<	* iterator() returns an iterator containing the elements of the list
267	>	* iterator() returns an iterator containing the elements of the
268	>	* list in insertion order
269		*/
270		public void testIterator() {
271	<	CopyOnWriteArrayList full = populatedArray(SIZE);
272	<	Iterator i = full.iterator();
273	<	int j;
274	<	for (j = 0; i.hasNext(); j++)
275	<	assertEquals(j, i.next());
276	<	assertEquals(SIZE, j);
271	>	Collection empty = new CopyOnWriteArrayList();
272	>	assertFalse(empty.iterator().hasNext());
273	>	try {
274	>	empty.iterator().next();
275	>	shouldThrow();
276	>	} catch (NoSuchElementException success) {}
277	>
278	>	Integer[] elements = new Integer[SIZE];
279	>	for (int i = 0; i < SIZE; i++)
280	>	elements[i] = i;
281	>	shuffle(elements);
282	>	Collection<Integer> full = populatedArray(elements);
283	>
284	>	Iterator it = full.iterator();
285	>	for (int j = 0; j < SIZE; j++) {
286	>	assertTrue(it.hasNext());
287	>	assertEquals(elements[j], it.next());
288	>	}
289	>	assertIteratorExhausted(it);
290	>	}
291	>
292	>	/**
293	>	* iterator of empty collection has no elements
294	>	*/
295	>	public void testEmptyIterator() {
296	>	Collection c = new CopyOnWriteArrayList();
297	>	assertIteratorExhausted(c.iterator());
298		}
299
300		/**
#	Line 266 | Line 314 | public class CopyOnWriteArrayListTest ex
314		* toString contains toString of elements
315		*/
316		public void testToString() {
317	+	assertEquals("[]", new CopyOnWriteArrayList().toString());
318		CopyOnWriteArrayList full = populatedArray(3);
319		String s = full.toString();
320	<	for (int i = 0; i < 3; ++i) {
320	>	for (int i = 0; i < 3; ++i)
321		assertTrue(s.contains(String.valueOf(i)));
322	<	}
322	>	assertEquals(new ArrayList(full).toString(),
323	>	full.toString());
324		}
325
326		/**
#	Line 315 | Line 365 | public class CopyOnWriteArrayListTest ex
365		ListIterator i = full.listIterator(1);
366		int j;
367		for (j = 0; i.hasNext(); j++)
368	<	assertEquals(j+1, i.next());
368	>	assertEquals(j + 1, i.next());
369		assertEquals(2, j);
370		}
371
372		/**
373	<	* remove removes and returns the object at the given index
373	>	* remove(int) removes and returns the object at the given index
374		*/
375	<	public void testRemove() {
376	<	CopyOnWriteArrayList full = populatedArray(3);
377	<	assertEquals(2, full.remove(2));
378	<	assertEquals(2, full.size());
375	>	public void testRemove_int() {
376	>	int SIZE = 3;
377	>	for (int i = 0; i < SIZE; i++) {
378	>	CopyOnWriteArrayList full = populatedArray(SIZE);
379	>	assertEquals(i, full.remove(i));
380	>	assertEquals(SIZE - 1, full.size());
381	>	assertFalse(full.contains(new Integer(i)));
382	>	}
383	>	}
384	>
385	>	/**
386	>	* remove(Object) removes the object if found and returns true
387	>	*/
388	>	public void testRemove_Object() {
389	>	int SIZE = 3;
390	>	for (int i = 0; i < SIZE; i++) {
391	>	CopyOnWriteArrayList full = populatedArray(SIZE);
392	>	assertFalse(full.remove(new Integer(-42)));
393	>	assertTrue(full.remove(new Integer(i)));
394	>	assertEquals(SIZE - 1, full.size());
395	>	assertFalse(full.contains(new Integer(i)));
396	>	}
397	>	CopyOnWriteArrayList x = new CopyOnWriteArrayList(Arrays.asList(4, 5, 6));
398	>	assertTrue(x.remove(new Integer(6)));
399	>	assertEquals(x, Arrays.asList(4, 5));
400	>	assertTrue(x.remove(new Integer(4)));
401	>	assertEquals(x, Arrays.asList(5));
402	>	assertTrue(x.remove(new Integer(5)));
403	>	assertEquals(x, Arrays.asList());
404	>	assertFalse(x.remove(new Integer(5)));
405		}
406
407		/**
#	Line 333 | Line 409 | public class CopyOnWriteArrayListTest ex
409		*/
410		public void testRemoveAll() {
411		CopyOnWriteArrayList full = populatedArray(3);
412	<	Vector v = new Vector();
413	<	v.add(one);
414	<	v.add(two);
339	<	full.removeAll(v);
412	>	assertTrue(full.removeAll(Arrays.asList(one, two)));
413	>	assertEquals(1, full.size());
414	>	assertFalse(full.removeAll(Arrays.asList(one, two)));
415		assertEquals(1, full.size());
416		}
417
#	Line 371 | Line 446 | public class CopyOnWriteArrayListTest ex
446		Integer[] elements = new Integer[SIZE];
447		for (int i = 0; i < SIZE; i++)
448		elements[i] = i;
449	<	Collections.shuffle(Arrays.asList(elements));
449	>	shuffle(elements);
450		Collection<Integer> full = populatedArray(elements);
451
452		assertTrue(Arrays.equals(elements, full.toArray()));
#	Line 389 | Line 464 | public class CopyOnWriteArrayListTest ex
464		a = new Integer[0];
465		assertSame(a, empty.toArray(a));
466
467	<	a = new Integer[SIZE/2];
467	>	a = new Integer[SIZE / 2];
468		Arrays.fill(a, 42);
469		assertSame(a, empty.toArray(a));
470		assertNull(a[0]);
#	Line 399 | Line 474 | public class CopyOnWriteArrayListTest ex
474		Integer[] elements = new Integer[SIZE];
475		for (int i = 0; i < SIZE; i++)
476		elements[i] = i;
477	<	Collections.shuffle(Arrays.asList(elements));
477	>	shuffle(elements);
478		Collection<Integer> full = populatedArray(elements);
479
480		Arrays.fill(a, 42);
#	Line 413 | Line 488 | public class CopyOnWriteArrayListTest ex
488		assertSame(a, full.toArray(a));
489		assertTrue(Arrays.equals(elements, a));
490
491	<	a = new Integer[2*SIZE];
491	>	a = new Integer[2 * SIZE];
492		Arrays.fill(a, 42);
493		assertSame(a, full.toArray(a));
494		assertTrue(Arrays.equals(elements, Arrays.copyOf(a, SIZE)));
#	Line 452 | Line 527 | public class CopyOnWriteArrayListTest ex
527		* can not store the objects inside the list
528		*/
529		public void testToArray_ArrayStoreException() {
530	+	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
531	+	c.add("zfasdfsdf");
532	+	c.add("asdadasd");
533		try {
456	–	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
457	–	c.add("zfasdfsdf");
458	–	c.add("asdadasd");
534		c.toArray(new Long[5]);
535		shouldThrow();
536		} catch (ArrayStoreException success) {}
#	Line 465 | Line 540 | public class CopyOnWriteArrayListTest ex
540		* get throws an IndexOutOfBoundsException on a negative index
541		*/
542		public void testGet1_IndexOutOfBoundsException() {
543	<	try {
544	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
545	<	c.get(-1);
546	<	shouldThrow();
547	<	} catch (IndexOutOfBoundsException success) {}
543	>	CopyOnWriteArrayList c = populatedArray(5);
544	>	List[] lists = { c, c.subList(1, c.size() - 1) };
545	>	for (List list : lists) {
546	>	try {
547	>	list.get(-1);
548	>	shouldThrow();
549	>	} catch (IndexOutOfBoundsException success) {}
550	>	}
551		}
552
553		/**
554		* get throws an IndexOutOfBoundsException on a too high index
555		*/
556		public void testGet2_IndexOutOfBoundsException() {
557	<	try {
558	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
559	<	c.add("asdasd");
560	<	c.add("asdad");
561	<	c.get(100);
562	<	shouldThrow();
563	<	} catch (IndexOutOfBoundsException success) {}
557	>	CopyOnWriteArrayList c = populatedArray(5);
558	>	List[] lists = { c, c.subList(1, c.size() - 1) };
559	>	for (List list : lists) {
560	>	try {
561	>	list.get(list.size());
562	>	shouldThrow();
563	>	} catch (IndexOutOfBoundsException success) {}
564	>	}
565		}
566
567		/**
568		* set throws an IndexOutOfBoundsException on a negative index
569		*/
570		public void testSet1_IndexOutOfBoundsException() {
571	<	try {
572	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
573	<	c.set(-1,"qwerty");
574	<	shouldThrow();
575	<	} catch (IndexOutOfBoundsException success) {}
571	>	CopyOnWriteArrayList c = populatedArray(5);
572	>	List[] lists = { c, c.subList(1, c.size() - 1) };
573	>	for (List list : lists) {
574	>	try {
575	>	list.set(-1, "qwerty");
576	>	shouldThrow();
577	>	} catch (IndexOutOfBoundsException success) {}
578	>	}
579		}
580
581		/**
582		* set throws an IndexOutOfBoundsException on a too high index
583		*/
584		public void testSet2() {
585	<	try {
586	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
587	<	c.add("asdasd");
588	<	c.add("asdad");
589	<	c.set(100, "qwerty");
590	<	shouldThrow();
591	<	} catch (IndexOutOfBoundsException success) {}
585	>	CopyOnWriteArrayList c = populatedArray(5);
586	>	List[] lists = { c, c.subList(1, c.size() - 1) };
587	>	for (List list : lists) {
588	>	try {
589	>	list.set(list.size(), "qwerty");
590	>	shouldThrow();
591	>	} catch (IndexOutOfBoundsException success) {}
592	>	}
593		}
594
595		/**
596		* add throws an IndexOutOfBoundsException on a negative index
597		*/
598		public void testAdd1_IndexOutOfBoundsException() {
599	<	try {
600	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
601	<	c.add(-1,"qwerty");
602	<	shouldThrow();
603	<	} catch (IndexOutOfBoundsException success) {}
599	>	CopyOnWriteArrayList c = populatedArray(5);
600	>	List[] lists = { c, c.subList(1, c.size() - 1) };
601	>	for (List list : lists) {
602	>	try {
603	>	list.add(-1, "qwerty");
604	>	shouldThrow();
605	>	} catch (IndexOutOfBoundsException success) {}
606	>	}
607		}
608
609		/**
610		* add throws an IndexOutOfBoundsException on a too high index
611		*/
612		public void testAdd2_IndexOutOfBoundsException() {
613	<	try {
614	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
615	<	c.add("asdasd");
616	<	c.add("asdasdasd");
617	<	c.add(100, "qwerty");
618	<	shouldThrow();
619	<	} catch (IndexOutOfBoundsException success) {}
613	>	CopyOnWriteArrayList c = populatedArray(5);
614	>	List[] lists = { c, c.subList(1, c.size() - 1) };
615	>	for (List list : lists) {
616	>	try {
617	>	list.add(list.size() + 1, "qwerty");
618	>	shouldThrow();
619	>	} catch (IndexOutOfBoundsException success) {}
620	>	}
621		}
622
623		/**
624		* remove throws an IndexOutOfBoundsException on a negative index
625		*/
626		public void testRemove1_IndexOutOfBounds() {
627	<	try {
628	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
629	<	c.remove(-1);
630	<	shouldThrow();
631	<	} catch (IndexOutOfBoundsException success) {}
627	>	CopyOnWriteArrayList c = populatedArray(5);
628	>	List[] lists = { c, c.subList(1, c.size() - 1) };
629	>	for (List list : lists) {
630	>	try {
631	>	list.remove(-1);
632	>	shouldThrow();
633	>	} catch (IndexOutOfBoundsException success) {}
634	>	}
635		}
636
637		/**
638		* remove throws an IndexOutOfBoundsException on a too high index
639		*/
640		public void testRemove2_IndexOutOfBounds() {
641	<	try {
642	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
643	<	c.add("asdasd");
644	<	c.add("adasdasd");
645	<	c.remove(100);
646	<	shouldThrow();
647	<	} catch (IndexOutOfBoundsException success) {}
641	>	CopyOnWriteArrayList c = populatedArray(5);
642	>	List[] lists = { c, c.subList(1, c.size() - 1) };
643	>	for (List list : lists) {
644	>	try {
645	>	list.remove(list.size());
646	>	shouldThrow();
647	>	} catch (IndexOutOfBoundsException success) {}
648	>	}
649		}
650
651		/**
652		* addAll throws an IndexOutOfBoundsException on a negative index
653		*/
654		public void testAddAll1_IndexOutOfBoundsException() {
655	<	try {
656	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
657	<	c.addAll(-1,new LinkedList());
658	<	shouldThrow();
659	<	} catch (IndexOutOfBoundsException success) {}
655	>	CopyOnWriteArrayList c = populatedArray(5);
656	>	List[] lists = { c, c.subList(1, c.size() - 1) };
657	>	for (List list : lists) {
658	>	try {
659	>	list.addAll(-1, new LinkedList());
660	>	shouldThrow();
661	>	} catch (IndexOutOfBoundsException success) {}
662	>	}
663		}
664
665		/**
666		* addAll throws an IndexOutOfBoundsException on a too high index
667		*/
668		public void testAddAll2_IndexOutOfBoundsException() {
669	<	try {
670	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
671	<	c.add("asdasd");
672	<	c.add("asdasdasd");
673	<	c.addAll(100, new LinkedList());
674	<	shouldThrow();
675	<	} catch (IndexOutOfBoundsException success) {}
669	>	CopyOnWriteArrayList c = populatedArray(5);
670	>	List[] lists = { c, c.subList(1, c.size() - 1) };
671	>	for (List list : lists) {
672	>	try {
673	>	list.addAll(list.size() + 1, new LinkedList());
674	>	shouldThrow();
675	>	} catch (IndexOutOfBoundsException success) {}
676	>	}
677		}
678
679		/**
680		* listIterator throws an IndexOutOfBoundsException on a negative index
681		*/
682		public void testListIterator1_IndexOutOfBoundsException() {
683	<	try {
684	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
685	<	c.listIterator(-1);
686	<	shouldThrow();
687	<	} catch (IndexOutOfBoundsException success) {}
683	>	CopyOnWriteArrayList c = populatedArray(5);
684	>	List[] lists = { c, c.subList(1, c.size() - 1) };
685	>	for (List list : lists) {
686	>	try {
687	>	list.listIterator(-1);
688	>	shouldThrow();
689	>	} catch (IndexOutOfBoundsException success) {}
690	>	}
691		}
692
693		/**
694		* listIterator throws an IndexOutOfBoundsException on a too high index
695		*/
696		public void testListIterator2_IndexOutOfBoundsException() {
697	<	try {
698	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
699	<	c.add("adasd");
700	<	c.add("asdasdas");
701	<	c.listIterator(100);
702	<	shouldThrow();
703	<	} catch (IndexOutOfBoundsException success) {}
697	>	CopyOnWriteArrayList c = populatedArray(5);
698	>	List[] lists = { c, c.subList(1, c.size() - 1) };
699	>	for (List list : lists) {
700	>	try {
701	>	list.listIterator(list.size() + 1);
702	>	shouldThrow();
703	>	} catch (IndexOutOfBoundsException success) {}
704	>	}
705		}
706
707		/**
708		* subList throws an IndexOutOfBoundsException on a negative index
709		*/
710		public void testSubList1_IndexOutOfBoundsException() {
711	<	try {
712	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
713	<	c.subList(-1,100);
714	<	shouldThrow();
715	<	} catch (IndexOutOfBoundsException success) {}
711	>	CopyOnWriteArrayList c = populatedArray(5);
712	>	List[] lists = { c, c.subList(1, c.size() - 1) };
713	>	for (List list : lists) {
714	>	try {
715	>	list.subList(-1, list.size());
716	>	shouldThrow();
717	>	} catch (IndexOutOfBoundsException success) {}
718	>	}
719		}
720
721		/**
722		* subList throws an IndexOutOfBoundsException on a too high index
723		*/
724		public void testSubList2_IndexOutOfBoundsException() {
725	<	try {
726	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
727	<	c.add("asdasd");
728	<	c.subList(1,100);
729	<	shouldThrow();
730	<	} catch (IndexOutOfBoundsException success) {}
725	>	CopyOnWriteArrayList c = populatedArray(5);
726	>	List[] lists = { c, c.subList(1, c.size() - 1) };
727	>	for (List list : lists) {
728	>	try {
729	>	list.subList(0, list.size() + 1);
730	>	shouldThrow();
731	>	} catch (IndexOutOfBoundsException success) {}
732	>	}
733		}
734
735		/**
#	Line 633 | Line 737 | public class CopyOnWriteArrayListTest ex
737		* is lower then the first
738		*/
739		public void testSubList3_IndexOutOfBoundsException() {
740	<	try {
741	<	CopyOnWriteArrayList c = new CopyOnWriteArrayList();
742	<	c.subList(3,1);
743	<	shouldThrow();
744	<	} catch (IndexOutOfBoundsException success) {}
740	>	CopyOnWriteArrayList c = populatedArray(5);
741	>	List[] lists = { c, c.subList(1, c.size() - 1) };
742	>	for (List list : lists) {
743	>	try {
744	>	list.subList(list.size() - 1, 1);
745	>	shouldThrow();
746	>	} catch (IndexOutOfBoundsException success) {}
747	>	}
748		}
749
750		/**
#	Line 647 | Line 754 | public class CopyOnWriteArrayListTest ex
754		List x = populatedArray(SIZE);
755		List y = serialClone(x);
756
757	<	assertTrue(x != y);
757	>	assertNotSame(x, y);
758		assertEquals(x.size(), y.size());
759		assertEquals(x.toString(), y.toString());
760		assertTrue(Arrays.equals(x.toArray(), y.toArray()));

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines