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/*
* YAFFS: Yet another FFS. A NAND-flash specific file system.
*
* Copyright (C) 2002-2011 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
* Created by Timothy Manning <timothy@yaffs.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include "quick_tests.h"
int random_seed;
int simulate_power_failure = 0;
static int number_of_random_tests=0;
static unsigned int num_of_tests_pass=0;
static unsigned int num_of_tests_failed=0;
static unsigned int total_number_of_tests=(sizeof(test_list)/sizeof(test_template));
const struct option long_options[]={
{"help", 0,NULL,'h'},
{"quiet", 0,NULL,'q'},
{"number", 1,NULL,'n'},
{"trace", 1,NULL,'t'},
{"continue", 0,NULL,'c'},
{"verbose", 0,NULL,'v'}
};
const char short_options[]="hqn:t:cv";
int main(int argc, char *argv[])
{
int x=0;
init_quick_tests(argc, argv);
logical_run_of_tests();
for (x=0;x<number_of_random_tests;x ++){
run_random_test_loop();
}
/*this is where the loop should break to*/
quit_quick_tests(0);
}
void run_random_test_loop(void)
{
int id=0;
int x=0;
int run_list[total_number_of_tests];
for (x=0;x<total_number_of_tests;x++){
id = (rand() % (total_number_of_tests-1));
run_test(id);
}
}
void logical_run_of_tests(void)
{
unsigned int x=0;
print_message("\n\nrunning quick tests for yaffs\n\n", 0);
for (x=0;x<total_number_of_tests;x++){
run_test(x);
}
}
void run_test(int x)
{
int output=0;
char message[200];
message[0]='\0';
yaffs_set_error(0); /*reset the last error to 0 */
//printf("foo exists %d\n",test_yaffs_open());
sprintf(message,"\nrunning test: %s \n",test_list[x].name_of_test);
print_message(message,3);
output=test_list[x].p_function(); /*run test*/
if (output>=0){
/*test has passed*/
sprintf(message,"\ttest %s passed\n",test_list[x].name_of_test);
print_message(message,3);
num_of_tests_pass++;
} else {
/*test is assumed to have failed*/
//printf("test failed\n");
sprintf(message,"test: %s failed\n",test_list[x].name_of_test);
print_message(message,1);
num_of_tests_failed ++;
get_error();
print_message("\n\n",1);
if (get_exit_on_error()){
quit_quick_tests(1);
}
}
output=0;
output=test_list[x].p_function_clean(); /*clean the test*/
if (output <0){
/* if the test failed to clean it's self then */
sprintf(message,"test: %s failed to clean\n",test_list[x].name_of_test);
print_message(message,1);
num_of_tests_failed ++;
num_of_tests_pass--;
get_error();
printf("\n\n");
if (get_exit_on_error()){
quit_quick_tests(1);
}
} else {
sprintf(message,"\ttest clean: %s passed\n",test_list[x].name_of_test);
print_message(message,3);
}
}
void quit_quick_tests(int exit_code)
{
char message[30];
message[0]='\0';
if (num_of_tests_pass==total_number_of_tests && num_of_tests_failed==0){
printf("\t OK --all tests passed\n");
}
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);
yaffs_unmount(YAFFS_MOUNT_POINT);
exit(exit_code);
}
void get_error(void)
{
int error_code=0;
char message[30];
message[0]='\0';
error_code=yaffs_get_error();
sprintf(message,"yaffs_error code %d\n",error_code);
print_message(message,1);
sprintf(message,"error is : %s\n",yaffs_error_to_str(error_code));
print_message(message,1);
}
void init_quick_tests(int argc, char *argv[])
{
int trace=0;
int new_option;
int x=0;
do{
new_option=getopt_long(argc,argv,short_options,long_options,NULL);
if (new_option=='h'){
printf("help\n");
printf("-h will print the commands available\n");
printf("-c will continue after a test fails else the program will exit\n");
printf("-v will print all messages\n");
printf("-q quiet mode only the number of tests passed and failed will be printed\n");
printf("-t [number] set yaffs_trace to number\n");
printf("-n [number] sets the number of random loops to run after the the test has run\n");
exit(0);
} else if (new_option=='c') {
set_exit_on_error(0);
} else if (new_option=='q') {
set_print_level(-3);
} else if (new_option=='t') {
trace = atoi(optarg);
} else if (new_option=='v') {
set_print_level(5);
} else if (new_option=='n') {
number_of_random_tests=atoi(optarg);
}
}while (new_option!=-1);
yaffs_start_up();
yaffs_set_trace(trace);
}
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