gistfile1.txt

- (void)testWeakAssign
{
    SingleThreadLock* condition = [[SingleThreadLock alloc]init];
    
    __block AXProductDescription *p1;
    
    [AXProductDescription getHeroesWithCompletionHandler:^(NSArray *products, NSError *error) {
        
        p1 = [products objectAtIndex:0];
        
        [condition signal];
        
    }];
    
    STAssertTrue([condition waitWithTimeout:200], @"Timeout");
    
    @autoreleasepool
    {
        condition = [[SingleThreadLock alloc] init];
        
        [p1 getProductWithCompletionHandler:^(AXProduct *p2, NSError *error) {
                        
            [condition signal];
            
        }];
        
        STAssertTrue([condition waitWithTimeout:200], @"Timeout");
    }
    
  
    @autoreleasepool
    {
        condition = [[SingleThreadLock alloc]init];
        
        [p1 getProductWithCompletionHandler:^(AXProduct *p2, NSError *error) {
            
            [condition signal];
            
        }];
        
        STAssertTrue([condition waitWithTimeout:200], @"Timeout");
    }

}