I'm trying build an app that will work with iTunes. So, I imported the framework into my project and created a small class, just for learning purposes as follows:
-(NSMutableArray *)processMediaItems:(NSArray *)mediaItems {
NSMutableArray *titles = [NSMutableArray new];
if (mediaItems) {
for (ITLibMediaItem *item in mediaItems) {
[titles addObject:[item.title]];
}
}
return titles;
}
Then I decided to create a unit test for it, and did the following:
- (void)testExample {
ITLibMediaItem *mediaItem = [[ITLibMediaItem alloc] init];
//mediaItem.title = @"I Still Haven't Found What I'm Looking For";
NSMutableArray *mediaItems = [NSMutableArray new];
[mediaItems addObject:mediaItem];
MyClass *mc = [MyClass new];
NSMutableArray *titles = [mc processMediaItems:mediaItems];
}
The problem is that the property title
is readonly.
So my question is, how do I create a new ITLibMediaItem object with a title? I tried to read the API (ITLibMediaItem) but didn't found a initialization that could help...
I find it. Properties in
ITLibMediaItem
are filled usingsetValuesForKeysWithDictionary
: