Swiftgram/submodules/AsyncDisplayKit/Tests/ASPerformanceTestContext.h
Peter 9bc996374f Add 'submodules/AsyncDisplayKit/' from commit '02bedc12816e251ad71777f9d2578329b6d2bef6'
git-subtree-dir: submodules/AsyncDisplayKit
git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632
git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
2019-06-11 18:42:43 +01:00

45 lines
1.5 KiB
Objective-C

//
// ASPerformanceTestContext.h
// Texture
//
// Copyright (c) Pinterest, Inc. All rights reserved.
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
//
#import <Foundation/Foundation.h>
#import <XCTest/XCTestAssertionsImpl.h>
#import <AsyncDisplayKit/ASBaseDefines.h>
#define ASXCTAssertRelativePerformanceInRange(test, caseName, min, max) \
_XCTPrimitiveAssertLessThanOrEqual(self, test.results[caseName].relativePerformance, @#caseName, max, @#max);\
_XCTPrimitiveAssertGreaterThanOrEqual(self, test.results[caseName].relativePerformance, @#caseName, min, @#min)
NS_ASSUME_NONNULL_BEGIN
typedef void (^ASTestPerformanceCaseBlock)(NSUInteger i, dispatch_block_t startMeasuring, dispatch_block_t stopMeasuring);
@interface ASPerformanceTestResult : NSObject
@property (nonatomic, readonly) NSTimeInterval timePer1000;
@property (nonatomic, readonly) NSString *caseName;
@property (nonatomic, readonly, getter=isReferenceCase) BOOL referenceCase;
@property (nonatomic, readonly) float relativePerformance;
@property (nonatomic, readonly) NSMutableDictionary *userInfo;
@end
@interface ASPerformanceTestContext : NSObject
/**
* The first case you add here will be considered the reference case.
*/
- (void)addCaseWithName:(NSString *)caseName block:(AS_NOESCAPE ASTestPerformanceCaseBlock)block;
@property (nonatomic, copy, readonly) NSDictionary<NSString *, ASPerformanceTestResult *> *results;
- (BOOL)areAllUserInfosEqual;
@end
NS_ASSUME_NONNULL_END