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* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "TestsAppDelegate.h"
static OFString *const module = @"OFBlock";
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* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "ObjFW.h"
#import "ObjFWTest.h"
@interface OFBlockTests: OTTestCase
@end
#if defined(OF_OBJFW_RUNTIME)
extern struct objc_class _NSConcreteStackBlock;
extern struct objc_class _NSConcreteGlobalBlock;
extern struct objc_class _NSConcreteMallocBlock;
#elif defined(OF_APPLE_RUNTIME)
extern void *_NSConcreteStackBlock;
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block();
Block_release(block);
return d;
}
@implementation TestsAppDelegate (OFBlockTests)
- (void)blockTests
{
void *pool = objc_autoreleasePoolPush();
int (^voidBlock)(void);
TEST(@"Class of stack block",
(Class)&_NSConcreteStackBlock == objc_getClass("OFStackBlock") &&
[stackBlock isKindOfClass: [OFBlock class]])
#if !defined(OF_WINDOWS) || !defined(__clang__)
TEST(@"Class of global block",
(Class)&_NSConcreteGlobalBlock == objc_getClass("OFGlobalBlock") &&
[globalBlock isKindOfClass: [OFBlock class]])
#endif
TEST(@"Class of a malloc block",
(Class)&_NSConcreteMallocBlock == objc_getClass("OFMallocBlock"))
TEST(@"Copying a stack block",
(mallocBlock = [[stackBlock copy] autorelease]) &&
[mallocBlock class] == objc_getClass("OFMallocBlock") &&
[mallocBlock isKindOfClass: [OFBlock class]])
TEST(@"Copying a stack block and referencing its variable",
forwardTest() == 5)
TEST(@"Copying a stack block and using its copied variable",
(voidBlock = returnStackBlock()) && voidBlock() == 43 &&
voidBlock() == 44 && voidBlock() == 45)
#if !defined(OF_WINDOWS) || !defined(__clang__)
TEST(@"Copying a global block",
(id)globalBlock == [[globalBlock copy] autorelease])
#endif
#ifndef __clang_analyzer__
TEST(@"Copying a malloc block",
(id)mallocBlock == [mallocBlock copy] &&
[mallocBlock retainCount] == 2)
#endif
TEST(@"Autorelease a stack block", R([stackBlock autorelease]))
#if !defined(OF_WINDOWS) || !defined(__clang__)
TEST(@"Autorelease a global block", R([globalBlock autorelease]))
#endif
#ifndef __clang_analyzer__
TEST(@"Autorelease a malloc block", R([mallocBlock autorelease]))
#endif
objc_autoreleasePoolPop(pool);
}
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block();
Block_release(block);
return d;
}
@implementation OFBlockTests
- (void)testClassOfStackBlock
{
__block int x;
void (^stackBlock)(void) = ^ {
x = 0;
(void)x;
};
OTAssertEqual((Class)&_NSConcreteStackBlock,
objc_getClass("OFStackBlock"));
OTAssertTrue([stackBlock isKindOfClass: [OFBlock class]]);
}
#if !defined(OF_WINDOWS) || !defined(__clang__)
- (void)testClassOfGlobalBlock
{
OTAssertEqual((Class)&_NSConcreteGlobalBlock,
objc_getClass("OFGlobalBlock"));
OTAssertTrue([globalBlock isKindOfClass: [OFBlock class]]);
}
#endif
- (void)testClassOfMallocBlock
{
OTAssertEqual((Class)&_NSConcreteMallocBlock,
objc_getClass("OFMallocBlock"));
}
- (void)testCopyStackBlock
{
__block int x;
void (^stackBlock)(void) = ^ {
x = 0;
(void)x;
};
void (^mallocBlock)(void);
mallocBlock = [[stackBlock copy] autorelease];
OTAssertEqual([mallocBlock class], objc_getClass("OFMallocBlock"));
OTAssertTrue([mallocBlock isKindOfClass: [OFBlock class]]);
}
- (void)testCopyStackBlockAndReferenceVariable
{
OTAssertEqual(forwardTest(), 5);
}
- (void)testCopyStackBlockAndReferenceCopiedVariable
{
int (^voidBlock)(void) = returnStackBlock();
OTAssertEqual(voidBlock(), 43);
OTAssertEqual(voidBlock(), 44);
OTAssertEqual(voidBlock(), 45);
}
#if !defined(OF_WINDOWS) || !defined(__clang__)
- (void)testCopyGlobalBlock
{
OTAssertEqual([[globalBlock copy] autorelease], (id)globalBlock);
}
#endif
- (void)testCopyMallocBlock
{
__block int x;
void (^stackBlock)(void) = ^ {
x = 0;
(void)x;
};
void (^mallocBlock)(void);
mallocBlock = [[stackBlock copy] autorelease];
OTAssertEqual([[mallocBlock copy] autorelease], (id)mallocBlock);
OTAssertEqual([mallocBlock retainCount], 2);
}
@end
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