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@implementation TestsAppDelegate (OFListTests)
- (void)listTests
{
void *pool = objc_autoreleasePoolPush();
OFList *list;
OFEnumerator *enumerator;
of_list_object_t *loe;
OFListItem *iter;
OFString *obj;
size_t i;
bool ok;
TEST(@"+[list]", (list = [OFList list]))
TEST(@"-[appendObject:]", [list appendObject: strings[0]] &&
[list appendObject: strings[1]] && [list appendObject: strings[2]])
TEST(@"-[firstListObject]",
[list.firstListObject->object isEqual: strings[0]])
TEST(@"-[firstListItem]",
[list.firstListItem->object isEqual: strings[0]])
TEST(@"-[firstListObject]->next",
[list.firstListObject->next->object isEqual: strings[1]])
TEST(@"-[firstListItem]->next",
[list.firstListItem->next->object isEqual: strings[1]])
TEST(@"-[lastListObject]",
[list.lastListObject->object isEqual: strings[2]])
TEST(@"-[lastListItem]",
[list.lastListItem->object isEqual: strings[2]])
TEST(@"-[lastListObject]->previous",
[list.lastListObject->previous->object isEqual: strings[1]])
TEST(@"-[lastListItem]->previous",
[list.lastListItem->previous->object isEqual: strings[1]])
TEST(@"-[removeListObject:]",
R([list removeListObject: list.lastListObject]) &&
[list.lastListObject->object isEqual: strings[1]] &&
R([list removeListObject: list.firstListObject]) &&
[list.firstListObject->object isEqual: list.lastListObject->object])
TEST(@"-[removeListItem:]",
R([list removeListItem: list.lastListItem]) &&
[list.lastListItem->object isEqual: strings[1]] &&
R([list removeListItem: list.firstListItem]) &&
[list.firstListItem->object isEqual: list.lastListItem->object])
TEST(@"-[insertObject:beforeListObject:]",
[list insertObject: strings[0]
TEST(@"-[insertObject:beforeListItem:]",
[list insertObject: strings[0] beforeListItem: list.lastListItem] &&
beforeListObject: list.lastListObject] &&
[list.lastListObject->previous->object isEqual: strings[0]])
TEST(@"-[insertObject:afterListObject:]",
TEST(@"-[insertObject:afterListItem:]",
[list insertObject: strings[2]
afterListObject: list.firstListObject->next] &&
[list.lastListObject->object isEqual: strings[2]])
afterListItem: list.firstListItem->next] &&
[list.lastListItem->object isEqual: strings[2]])
TEST(@"-[count]", list.count == 3)
TEST(@"-[containsObject:]",
[list containsObject: strings[1]] &&
![list containsObject: @"nonexistent"])
TEST(@"-[containsObjectIdenticalTo:]",
[list containsObjectIdenticalTo: strings[1]] &&
![list containsObjectIdenticalTo:
[OFString stringWithString: strings[1]]])
TEST(@"-[copy]", (list = [[list copy] autorelease]) &&
[list.firstListObject->object isEqual: strings[0]] &&
[list.firstListObject->next->object isEqual: strings[1]] &&
[list.lastListObject->object isEqual: strings[2]])
[list.firstListItem->object isEqual: strings[0]] &&
[list.firstListItem->next->object isEqual: strings[1]] &&
[list.lastListItem->object isEqual: strings[2]])
TEST(@"-[isEqual:]", [list isEqual: [[list copy] autorelease]])
TEST(@"-[description]",
[list.description isEqual: @"[\n\tFoo,\n\tBar,\n\tBaz\n]"])
TEST(@"-[objectEnumerator]", (enumerator = [list objectEnumerator]))
loe = list.firstListObject;
iter = list.firstListItem;
i = 0;
ok = true;
while ((obj = [enumerator nextObject]) != nil) {
if (![obj isEqual: loe->object])
if (![obj isEqual: iter->object])
ok = false;
loe = loe->next;
iter = iter->next;
i++;
}
if (list.count != i)
ok = false;
TEST(@"OFEnumerator's -[nextObject]", ok);
[list removeListObject: list.firstListObject];
[list removeListItem: list.firstListItem];
EXPECT_EXCEPTION(@"Detection of mutation during enumeration",
OFEnumerationMutationException, [enumerator nextObject])
[list prependObject: strings[0]];
loe = list.firstListObject;
iter = list.firstListItem;
i = 0;
ok = true;
for (OFString *object in list) {
if (![object isEqual: loe->object])
if (![object isEqual: iter->object])
ok = false;
loe = loe->next;
iter = iter->next;
i++;
}
if (list.count != i)
ok = false;
TEST(@"Fast Enumeration", ok)
ok = false;
@try {
for (OFString *object in list) {
(void)object;
[list removeListObject: list.lastListObject];
[list removeListItem: list.lastListItem];
}
} @catch (OFEnumerationMutationException *e) {
ok = true;
}
TEST(@"Detection of mutation during Fast Enumeration", ok)
objc_autoreleasePoolPop(pool);
}
@end
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