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/*
* Copyright (c) 2008-2025 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#import "ObjFW.h"
#import "ObjFWTest.h"
@interface RuntimeARCTests: OTTestCase
@end
@interface RuntimeARCTestClass: OFObject
@end
@implementation RuntimeARCTests
- (void)testExceptionsDuringInit
{
OTAssertThrows((void)[[RuntimeARCTestClass alloc] init]);
}
- (void)testWeakReferences
{
id object = [[OFObject alloc] init];
__weak id weak = object;
OTAssertEqual(weak, object);
object = nil;
OTAssertNil(weak);
}
@end
@implementation RuntimeARCTestClass
- (instancetype)init
{
self = [super init];
#if defined(OF_WINDOWS) && defined(OF_AMD64)
/*
* Clang has a bug on Windows where it creates an invalid call into
* objc_retainAutoreleasedReturnValue(). Work around it by not using an
* autoreleased exception.
*/
@throw [[OFException alloc] init];
#else
@throw [OFException exception];
#endif
return self;
}
@end
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