Fix our assertion macros

This commit is contained in:
Adlai Holler 2016-12-05 11:42:26 -08:00
parent a2e75152f8
commit 19b97a68af

View File

@ -13,46 +13,48 @@
#import <Foundation/NSException.h>
#import <pthread.h>
#define ASDisplayNodeAssertWithSignalAndLogFunction(condition, description, logFunction, ...) NSAssert(condition, description, ##__VA_ARGS__);
#define ASDisplayNodeCAssertWithSignalAndLogFunction(condition, description, logFunction, ...) NSCAssert(condition, description, ##__VA_ARGS__);
#define ASDisplayNodeAssertWithSignal(condition, description, ...) NSAssert(condition, description, ##__VA_ARGS__)
#define ASDisplayNodeCAssertWithSignal(condition, description, ...) NSCAssert(condition, description, ##__VA_ARGS__)
#define ASDISPLAYNODE_ASSERTIONS_ENABLED (!defined(NS_BLOCK_ASSERTIONS))
#define ASDisplayNodeAssert(...) NSAssert(__VA_ARGS__)
#define ASDisplayNodeCAssert(...) NSCAssert(__VA_ARGS__)
/**
* Note: In some cases it would be sufficient to do e.g.:
* ASDisplayNodeAssert(...) NSAssert(__VA_ARGS__)
* but we prefer not to, because we want to match the autocomplete behavior of NSAssert.
* The construction listed above does not show the user what arguments are required and what are optional.
*/
#define ASDisplayNodeAssertNil(condition, description, ...) ASDisplayNodeAssertWithSignal(!(condition), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeCAssertNil(condition, description, ...) ASDisplayNodeCAssertWithSignal(!(condition), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeAssert(condition, desc, ...) NSAssert(condition, desc, ##__VA_ARGS__)
#define ASDisplayNodeCAssert(condition, desc, ...) NSCAssert(condition, desc, ##__VA_ARGS__)
#define ASDisplayNodeAssertNotNil(condition, description, ...) ASDisplayNodeAssertWithSignal((condition), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeCAssertNotNil(condition, description, ...) ASDisplayNodeCAssertWithSignal((condition), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeAssertNil(condition, desc, ...) ASDisplayNodeAssert((condition) == nil, desc, ##__VA_ARGS__)
#define ASDisplayNodeCAssertNil(condition, desc, ...) ASDisplayNodeCAssert((condition) == nil, desc, ##__VA_ARGS__)
#define ASDisplayNodeAssertImplementedBySubclass() ASDisplayNodeAssertWithSignal(NO, nil, @"This method must be implemented by subclass %@", [self class]);
#define ASDisplayNodeAssertNotInstantiable() ASDisplayNodeAssertWithSignal(NO, nil, @"This class is not instantiable.");
#define ASDisplayNodeAssertNotSupported() ASDisplayNodeAssertWithSignal(NO, nil, @"This method is not supported by class %@", [self class]);
#define ASDisplayNodeAssertNotNil(condition, desc, ...) ASDisplayNodeAssert((condition) != nil, desc, ##__VA_ARGS__)
#define ASDisplayNodeCAssertNotNil(condition, desc, ...) ASDisplayNodeCAssert((condition) != nil, desc, ##__VA_ARGS__)
#define ASDisplayNodeAssertMainThread() ASDisplayNodeAssertWithSignal(0 != pthread_main_np(), nil, @"This method must be called on the main thread")
#define ASDisplayNodeCAssertMainThread() ASDisplayNodeCAssertWithSignal(0 != pthread_main_np(), nil, @"This function must be called on the main thread")
#define ASDisplayNodeAssertImplementedBySubclass() ASDisplayNodeAssert(NO, @"This method must be implemented by subclass %@", [self class]);
#define ASDisplayNodeAssertNotInstantiable() ASDisplayNodeAssert(NO, nil, @"This class is not instantiable.");
#define ASDisplayNodeAssertNotSupported() ASDisplayNodeAssert(NO, nil, @"This method is not supported by class %@", [self class]);
#define ASDisplayNodeAssertNotMainThread() ASDisplayNodeAssertWithSignal(0 == pthread_main_np(), nil, @"This method must be called off the main thread")
#define ASDisplayNodeCAssertNotMainThread() ASDisplayNodeCAssertWithSignal(0 == pthread_main_np(), nil, @"This function must be called off the main thread")
#define ASDisplayNodeAssertMainThread() ASDisplayNodeAssert(0 != pthread_main_np(), @"This method must be called on the main thread")
#define ASDisplayNodeCAssertMainThread() ASDisplayNodeCAssert(0 != pthread_main_np(), @"This function must be called on the main thread")
#define ASDisplayNodeAssertFlag(X) ASDisplayNodeAssertWithSignal((1 == __builtin_popcount(X)), nil, nil)
#define ASDisplayNodeCAssertFlag(X) ASDisplayNodeCAssertWithSignal((1 == __builtin_popcount(X)), nil, nil)
#define ASDisplayNodeAssertNotMainThread() ASDisplayNodeAssert(0 == pthread_main_np(), @"This method must be called off the main thread")
#define ASDisplayNodeCAssertNotMainThread() ASDisplayNodeCAssert(0 == pthread_main_np(), @"This function must be called off the main thread")
#define ASDisplayNodeAssertTrue(condition) ASDisplayNodeAssertWithSignal((condition), nil, nil)
#define ASDisplayNodeCAssertTrue(condition) ASDisplayNodeCAssertWithSignal((condition), nil, nil)
#define ASDisplayNodeAssertFlag(X, desc, ...) ASDisplayNodeAssert((1 == __builtin_popcount(X)), desc, ##__VA_ARGS__)
#define ASDisplayNodeCAssertFlag(X, desc, ...) ASDisplayNodeCAssert((1 == __builtin_popcount(X)), desc, ##__VA_ARGS__)
#define ASDisplayNodeAssertFalse(condition) ASDisplayNodeAssertWithSignal(!(condition), nil, nil)
#define ASDisplayNodeCAssertFalse(condition) ASDisplayNodeCAssertWithSignal(!(condition), nil, nil)
#define ASDisplayNodeAssertTrue(condition) ASDisplayNodeAssert((condition), @"Expected %s to be true.", #condition)
#define ASDisplayNodeCAssertTrue(condition) ASDisplayNodeCAssert((condition), @"Expected %s to be true.", #condition)
#define ASDisplayNodeFailAssert(description, ...) ASDisplayNodeAssertWithSignal(NO, (description), ##__VA_ARGS__)
#define ASDisplayNodeCFailAssert(description, ...) ASDisplayNodeCAssertWithSignal(NO, (description), ##__VA_ARGS__)
#define ASDisplayNodeAssertFalse(condition) ASDisplayNodeAssert(!(condition), @"Expected %s to be false.", #condition)
#define ASDisplayNodeCAssertFalse(condition) ASDisplayNodeCAssert(!(condition), @"Expected %s to be false.", #condition)
#define ASDisplayNodeConditionalAssert(shouldTestCondition, condition, description, ...) ASDisplayNodeAssert((!(shouldTestCondition) || (condition)), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeConditionalCAssert(shouldTestCondition, condition, description, ...) ASDisplayNodeCAssert((!(shouldTestCondition) || (condition)), nil, (description), ##__VA_ARGS__)
#define ASDisplayNodeFailAssert(desc, ...) ASDisplayNodeAssert(NO, desc, ##__VA_ARGS__)
#define ASDisplayNodeCFailAssert(desc, ...) ASDisplayNodeCAssert(NO, desc, ##__VA_ARGS__)
#define ASDisplayNodeConditionalAssert(shouldTestCondition, condition, desc, ...) ASDisplayNodeAssert((!(shouldTestCondition) || (condition)), desc, ##__VA_ARGS__)
#define ASDisplayNodeConditionalCAssert(shouldTestCondition, condition, desc, ...) ASDisplayNodeCAssert((!(shouldTestCondition) || (condition)), desc, ##__VA_ARGS__)
#define ASDisplayNodeCAssertPositiveReal(description, num) ASDisplayNodeCAssert(num >= 0 && num <= CGFLOAT_MAX, @"%@ must be a real positive integer.", description)
#define ASDisplayNodeCAssertInfOrPositiveReal(description, num) ASDisplayNodeCAssert(isinf(num) || (num >= 0 && num <= CGFLOAT_MAX), @"%@ must be infinite or a real positive integer.", description)