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1/*
2 * Copyright (c) 2016, 2017 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24#ifndef SCTestUtils_h
25#define SCTestUtils_h
26
27#import <Foundation/Foundation.h>
28#import <SystemConfiguration/SCPrivate.h>
29#import <objc/objc-runtime.h>
30
31#define SCTestLog(fmt, ...) SCPrint(TRUE, stdout, CFSTR(fmt "\n"), ##__VA_ARGS__)
32#define ERR_EXIT exit(1)
33
34typedef struct {
35 uint64_t user;
36 uint64_t sys;
37 uint64_t idle;
38} CPUUsageInfoInner;
39
40typedef struct {
41 CPUUsageInfoInner startCPU;
42 CPUUsageInfoInner endCPU;
43} CPUUsageInfo;
44
45typedef struct {
46 struct timespec startTime;
47 struct timespec endTime;
48} timerInfo;
49
50void timerStart(timerInfo *);
51void timerEnd(timerInfo *);
52NSString * createUsageStringForTimer(timerInfo *);
53
54void cpuStart(CPUUsageInfo *);
55void cpuEnd(CPUUsageInfo *);
56NSString * createUsageStringForCPU(CPUUsageInfo *cpu);
57
58NSArray<NSString *> *getTestClasses(void);
59NSArray<NSString *> *getUnitTestListForClass(Class base);
60NSDictionary *getOptionsDictionary(int argc, const char **argv);
61
62#endif /* SCTestUtils_h */