direct/timothy_tests/quick_tests/quick_tests.c

   1 /*
   2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2010 Aleph One Ltd.
   5  *   for Toby Churchill Ltd and Brightstar Engineering
   6  *
   7  * Created by Timothy Manning <timothy@yaffs.net>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  */
  13
  14 #include "quick_tests.h"
  15
  16
  17 int random_seed;
  18 int simulate_power_failure = 0;
  19
  20
  21
  22
  23
  24 static unsigned int num_of_tests_pass=0;
  25 static unsigned int num_of_tests_failed=0;
  26 static unsigned int total_number_of_tests=(sizeof(test_list)/sizeof(test_template));
  27
  28 int main(int argc, char *argv[]){
  29         int output=0;
  30         char message[30];
  31         message[0]='\0';
  32         unsigned int x=0;
  33
  34         init_quick_tests(argc, argv);
  35         print_message("\n\nrunning quick tests for yaffs\n\n", 0);
  36
  37         for (x=0;x<total_number_of_tests;x++){
  38         /*      output=yaffs_open(FILE_PATH,O_CREAT | O_RDWR, FILE_MODE);
  39                 printf("yaffs_open %d \n",output);
  40                 printf("yaffs_close %d \n",yaffs_close(output));
  41         */      yaffs_set_error(0);     /*reset the last error to 0 */
  42                 sprintf(message,"\nrunning test: %s \n",test_list[x].name_of_test);
  43                 print_message(message,3);
  44                 output=test_list[x].p_function();       /*run test*/
  45                 if (output>=0){
  46                         /*test has passed*/
  47                         sprintf(message,"\ttest %s passed\n",test_list[x].name_of_test);
  48                         print_message(message,3);
  49                         num_of_tests_pass++;
  50                 } else {
  51                         /*test is assumed to have failed*/
  52                         //printf("test failed\n");
  53                         sprintf(message,"test: %s failed\n",test_list[x].name_of_test);
  54                         print_message(message,1);
  55                         num_of_tests_failed ++;
  56
  57                         get_error();
  58                         print_message("\n\n",1);
  59                         if (get_exit_on_error()){
  60                                 quit_quick_tests(1);
  61                         }
  62
  63                 }
  64                 output=0;
  65                 output=test_list[x].p_function_clean(); /*clean the test*/
  66                 if (output <0){
  67                         /* if the test failed to clean it's self then */
  68                         sprintf(message,"test: %s failed to clean\n",test_list[x].name_of_test);
  69                         print_message(message,1);
  70                         num_of_tests_failed ++;
  71                         num_of_tests_pass--;
  72                         get_error();
  73                         printf("\n\n");
  74                         if (get_exit_on_error()){
  75                                 quit_quick_tests(1);
  76                         }
  77
  78                 } else {
  79                         sprintf(message,"\ttest clean: %s passed\n",test_list[x].name_of_test);
  80                         print_message(message,3);
  81                 }
  82         }
  83         /*this is where the loop should break to*/
  84         quit_quick_tests(0);
  85 }
  86
  87 void quit_quick_tests(int exit_code)
  88 {
  89         char message[30];
  90         message[0]='\0';
  91         if (num_of_tests_pass==total_number_of_tests &&  num_of_tests_failed==0){
  92                 printf("\t OK \n");
  93         }
  94         printf("out of %d tests, %d ran: %d passed and %d failed\n\n\n", total_number_of_tests,(num_of_tests_pass+num_of_tests_failed) ,num_of_tests_pass,num_of_tests_failed);
  95         yaffs_unmount(YAFFS_MOUNT_POINT);
  96         exit(exit_code);
  97 }
  98
  99 void get_error(void)
 100 {
 101         int error_code=0;
 102         char message[30];
 103         message[0]='\0';
 104
 105         error_code=yaffs_get_error();
 106         sprintf(message,"yaffs_error code %d\n",error_code);
 107         print_message(message,1);
 108         sprintf(message,"error is : %s\n",yaffs_error_to_str(error_code));
 109         print_message(message,1);
 110 }
 111
 112 void init_quick_tests(int argc, char *argv[])
 113 {
 114         int trace=0;
 115         int x=0;
 116         for (x = 0; x < argc; x++){
 117                 if (0==strcmp(argv[x],"-h")){
 118                         printf("help\n");
 119                         printf("-h will print the commands available\n");
 120                         printf("-c will continue after a test failes else the program will exit\n");
 121                         printf("-v will print all messages\n");
 122                         printf("-q quiet mode only the number of tests passed and failed will be printed\n");
 123                         printf("-t [number] set yaffs_trace to number\n");
 124                         exit(0);
 125                 } else if (0==strcmp(argv[x],"-c")) {
 126                         set_exit_on_error(0);
 127                 } else if (0==strcmp(argv[x],"-q")) {
 128                         set_print_level(-3);
 129                 } else if (0==strcmp(argv[x],"-t")) {
 130                         trace = atoi(argv[x+1]);
 131                 }  else if (0==strcmp(argv[x],"-v")) {
 132                         set_print_level(5);
 133                 }
 134
 135         }
 136         yaffs_start_up();
 137         yaffs_set_trace(trace);
 138
 139 }