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root/jsr166/jsr166/src/test/loops/ListBash.java

Comparing jsr166/src/test/loops/ListBash.java (file contents):
Revision 1.2 by dl, Mon May 9 19:33:30 2005 UTC vs.
Revision 1.3 by dl, Tue May 31 15:08:32 2005 UTC

#	Line 22 | Line 22 | public class ListBash {
22
23		boolean synch = (args.length>3);
24
25	+	boolean canRemove = true;
26		for (int i=0; i<numItr; i++) {
27		List s1 = newList(cl, synch);
28		AddRandoms(s1, listSize);
#	Line 63 | Line 64 | public class ListBash {
64		Object o = e.next();
65		if (!union.contains(o))
66		fail("List doesn't contain one of its elements.");
67	<	e.remove();
67	>	if (canRemove) {
68	>	try { e.remove();
69	>	} catch (UnsupportedOperationException uoe) {
70	>	canRemove = false;
71	>	}
72	>	}
73		}
74	<	if (!union.isEmpty())
74	>	if (canRemove && !union.isEmpty())
75		fail("List nonempty after deleting all elements.");
76
77		s1.clear();
#	Line 91 | Line 97 | public class ListBash {
97		if (s.size() != listSize)
98		fail("Size of [0..n-1] != n");
99
100	<	List even = clone(s, cl, synch);
101	<	Iterator it = even.iterator();
102	<	while(it.hasNext())
103	<	if(((Integer)it.next()).intValue() % 2 == 1)
104	<	it.remove();
105	<	it = even.iterator();
106	<	while(it.hasNext())
107	<	if(((Integer)it.next()).intValue() % 2 == 1)
108	<	fail("Failed to remove all odd nubmers.");
109	<
110	<	List odd = clone(s, cl, synch);
111	<	for (int i=0; i<(listSize/2); i++)
112	<	odd.remove(i);
113	<	for (int i=0; i<(listSize/2); i++) {
114	<	int ii = ((Integer)odd.get(i)).intValue();
115	<	if(ii % 2 != 1)
116	<	fail("Failed to remove all even nubmers. " + ii);
117	<	}
100	>	List even = clone(s, cl, synch);
101	>	List odd = clone(s, cl, synch);
102	>	List all;
103	>	Iterator it;
104	>
105	>	if (!canRemove)
106	>	all = clone(s, cl, synch);
107	>	else {
108	>	it = even.iterator();
109	>	while(it.hasNext())
110	>	if(((Integer)it.next()).intValue() % 2 == 1)
111	>	it.remove();
112	>	it = even.iterator();
113	>	while(it.hasNext())
114	>	if(((Integer)it.next()).intValue() % 2 == 1)
115	>	fail("Failed to remove all odd nubmers.");
116	>
117	>	for (int i=0; i<(listSize/2); i++)
118	>	odd.remove(i);
119	>	for (int i=0; i<(listSize/2); i++) {
120	>	int ii = ((Integer)odd.get(i)).intValue();
121	>	if(ii % 2 != 1)
122	>	fail("Failed to remove all even nubmers. " + ii);
123	>	}
124
125	<	List all = clone(odd, cl, synch);
126	<	for (int i=0; i<(listSize/2); i++)
127	<	all.add(2*i, even.get(i));
128	<	if (!all.equals(s))
129	<	fail("Failed to reconstruct ints from odds and evens.");
130	<
131	<	all = clone(odd,  cl, synch);
132	<	ListIterator itAll = all.listIterator(all.size());
133	<	ListIterator itEven = even.listIterator(even.size());
134	<	while (itEven.hasPrevious()) {
135	<	itAll.previous();
136	<	itAll.add(itEven.previous());
137	<	itAll.previous(); // ???
138	<	}
139	<	itAll = all.listIterator();
140	<	while (itAll.hasNext()) {
141	<	Integer i = (Integer)itAll.next();
142	<	itAll.set(new Integer(i.intValue()));
143	<	}
144	<	itAll = all.listIterator();
145	<	it = s.iterator();
146	<	while(it.hasNext())
147	<	if(it.next()==itAll.next())
148	<	fail("Iterator.set failed to change value.");
149	<
150	<	if (!all.equals(s))
151	<	fail("Failed to reconstruct ints with ListIterator.");
152	<
153	<	it = all.listIterator();
154	<	int i=0;
155	<	while (it.hasNext()) {
156	<	Object o = it.next();
157	<	if (all.indexOf(o) != all.lastIndexOf(o))
158	<	fail("Apparent duplicate detected.");
159	<	if (all.subList(i,   all.size()).indexOf(o) != 0) {
125	>	all = clone(odd, cl, synch);
126	>	for (int i=0; i<(listSize/2); i++)
127	>	all.add(2*i, even.get(i));
128	>	if (!all.equals(s))
129	>	fail("Failed to reconstruct ints from odds and evens.");
130	>
131	>	all = clone(odd,  cl, synch);
132	>	ListIterator itAll = all.listIterator(all.size());
133	>	ListIterator itEven = even.listIterator(even.size());
134	>	while (itEven.hasPrevious()) {
135	>	itAll.previous();
136	>	itAll.add(itEven.previous());
137	>	itAll.previous(); // ???
138	>	}
139	>	itAll = all.listIterator();
140	>	while (itAll.hasNext()) {
141	>	Integer i = (Integer)itAll.next();
142	>	itAll.set(new Integer(i.intValue()));
143	>	}
144	>	itAll = all.listIterator();
145	>	it = s.iterator();
146	>	while(it.hasNext())
147	>	if(it.next()==itAll.next())
148	>	fail("Iterator.set failed to change value.");
149	>	}
150	>	if (!all.equals(s))
151	>	fail("Failed to reconstruct ints with ListIterator.");
152	>
153	>	it = all.listIterator();
154	>	int i=0;
155	>	while (it.hasNext()) {
156	>	Object o = it.next();
157	>	if (all.indexOf(o) != all.lastIndexOf(o))
158	>	fail("Apparent duplicate detected.");
159	>	if (all.subList(i,   all.size()).indexOf(o) != 0) {
160		System.out.println("s0: " + all.subList(i,   all.size()).indexOf(o));
161		fail("subList/indexOf is screwy.");
162		}
163		if (all.subList(i+1, all.size()).indexOf(o) != -1) {
164		System.out.println("s-1: " + all.subList(i+1, all.size()).indexOf(o));
165	<	fail("subList/indexOf is screwy.");
165	>	fail("subList/indexOf is screwy.");
166		}
167		if (all.subList(0,i+1).lastIndexOf(o) != i) {
168		System.out.println("si" + all.subList(0,i+1).lastIndexOf(o));
169	<	fail("subList/lastIndexOf is screwy.");
169	>	fail("subList/lastIndexOf is screwy.");
170		}
171	<	i++;
172	<	}
171	>	i++;
172	>	}
173
174		List l = newList(cl, synch);
175		AddRandoms(l, listSize);

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