Code that was not test driven

developerfail.m

- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
	[connection release];
    
	NSString *responseString = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding];
	[responseData release];
    
    if (responseString == @"") {
        [viewController callBackWithMovieDescription:@"failed to load details"];
    }else{
        NSString* desc = @"";
        NSRange textRange =[[responseString lowercaseString] rangeOfString:[@"<div class=\"inforow desc\">" lowercaseString]];
        
        NSRange finalRange;
        NSRange endRange;
        NSRange range;
        if(textRange.location != NSNotFound)
        {
            int startAt = textRange.location;
            range = NSMakeRange(startAt, 900);
            desc = [responseString substringWithRange: range];
            
            endRange = [[desc lowercaseString] rangeOfString:[@"</div>" lowercaseString]];
            if(endRange.location != NSNotFound)
            {
               finalRange = NSMakeRange((startAt+107), (endRange.location-107)); 
               desc = [responseString substringWithRange: finalRange]; 
            }else{
                range = NSMakeRange(startAt, 1200);
                desc = [responseString substringWithRange: range];
                
                endRange = [[desc lowercaseString] rangeOfString:[@"</div>" lowercaseString]];
                if(endRange.location != NSNotFound)
                {
                    finalRange = NSMakeRange((startAt+107), (endRange.location-107));
                    desc = [responseString substringWithRange: finalRange];   
                }else{
                    range = NSMakeRange(startAt, 1500);
                    desc = [responseString substringWithRange: range];
                    
                    endRange = [[desc lowercaseString] rangeOfString:[@"</div>" lowercaseString]];
                    if(endRange.location != NSNotFound)
                    {
                        finalRange = NSMakeRange((startAt+107), (endRange.location-107)); 
                        desc = [responseString substringWithRange: finalRange];
                   }else{
                        desc = @"failed to load details"; 
                    }
                }
            }
        }else{
            desc = @"failed to load details";
        }
        
        [viewController callBackWithMovieDescription:desc];
    }
}