sctest/main.m

   1 /*
   2  * Copyright (c) 2016 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 #import "SCTest.h"
  25 #import "SCTestUtils.h"
  26
  27 static void
  28 usage()
  29 {
  30         NSArray *testClasses = getTestClasses();
  31         SCTestLog("\nUsage: sctest <command> <options>");
  32         SCTestLog("\nCommands:");
  33         for (NSString *testClassName in testClasses) {
  34                 Class testClass = NSClassFromString(testClassName);
  35                 SCTestLog("  %15s:   %s", [testClass command].UTF8String, [testClass commandDescription].UTF8String);
  36         }
  37
  38         SCTestLog("\n\nOptions:");
  39         SCTestLog(kSCTestOptionHelp "\n");
  40
  41         ERR_EXIT;
  42 }
  43
  44 int main(int argc, const char * argv[]) {
  45         @autoreleasepool {
  46                 NSString *testCommand;
  47                 NSArray<NSString *> *testClasses;
  48                 BOOL commandValid = NO;
  49                 NSDictionary *options;
  50                 Class testClass;
  51                 SCTest *testClassObject;
  52
  53                 if (argc == 1) {
  54                         usage();
  55                 }
  56
  57                 testCommand = @(argv[1]);
  58                 // Check if the command is valid
  59                 testClasses = getTestClasses();
  60                 for (NSString *testClassName in testClasses) {
  61                         Class testClass = NSClassFromString(testClassName);
  62                         if ([[testClass command] isEqualToString:testCommand]) {
  63                                 commandValid = YES;
  64                                 break;
  65                         }
  66
  67                 }
  68
  69                 if (!commandValid) {
  70                         SCTestLog("Invalid command: %@", testCommand);
  71                         usage();
  72                 }
  73
  74                 // Create the options dictionary
  75                 options = getOptionsDictionary(argc, argv);
  76                 if (options == nil) {
  77                         usage();
  78                 }
  79
  80                 // Initialize the command
  81                 for (NSString *className in testClasses) {
  82                         Class   commandClass = NSClassFromString(className);
  83                         if ([testCommand isEqualToString:[commandClass command]]) {
  84                                 testClass = commandClass;
  85                                 break;
  86                         }
  87                 }
  88
  89                 testClassObject = [(SCTest *)[testClass alloc] initWithOptions:options];
  90                 if (testClassObject.options[kSCTestGlobalOptionCPU] != nil) {
  91                         cpuStart(testClassObject.globalCPU);
  92                 }
  93
  94                 if (testClassObject.options[kSCTestGlobalOptionTime] != nil) {
  95                         timerStart(testClassObject.globalTimer);
  96                 }
  97
  98                 [testClassObject start];
  99
 100                 dispatch_main();
 101         }
 102
 103         return 0;
 104 }