copyproperty.m   [plain text]

/*
* Copyright (c) 2010 Apple Inc. All rights reserved.
*
* @APPLE_LLVM_LICENSE_HEADER@
*/

//
// copyproperty.m
// bocktest
//
// Created by Blaine Garst on 3/21/08.
// Copyright 2008 __MyCompanyName__. All rights reserved.
//
// TEST_CFLAGS -framework Foundation

#import <Foundation/Foundation.h>
#import <stdio.h>
#import "test.h"

@interface TestObject : NSObject {
long (^getInt)(void);
}
@property(copy) long (^getInt)(void);
@end

@implementation TestObject
@synthesize getInt;
@end

@interface CountingObject : NSObject
@end

int Retained = 0;

@implementation CountingObject
- (id) retain {
Retained = 1;
return [super retain];
}
@end

int main() {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
TestObject *to = [[TestObject alloc] init];
CountingObject *co = [[CountingObject alloc] init];
long (^localBlock)(void) = ^{ return 10L + (long)[co self]; };
to.getInt = localBlock;
if (localBlock == to.getInt) {
fail("block property not copied!!");
}
if (Retained == 0) {
fail("didn't copy block import");
}

[pool drain];

succeed(__FILE__);
}