}test_temp;
test_temp yaffs_tests={
- 2,
+ 3,
{{"yaffs_test_open",yaffs_test_open},
- {"yaffs_test_truncate",yaffs_test_truncate}
+ {"yaffs_test_truncate",yaffs_test_truncate},
+ {"yaffs_test_unlink",yaffs_test_unlink}
}
};
test_temp linux_tests={
- 2,
+ 3,
{{"linux_test_open",linux_test_open},
- {"linux_test_truncate",linux_test_truncate}
+ {"linux_test_truncate",linux_test_truncate},
+ {"linux_test_unlink",linux_test_unlink}
}
};
print_message(3,message);
sprintf(message,"yaffs_num_of_tests: %d\n",yaffs_tests.num_of_tests);
print_message(3,message);
- for (x=0;x<num_of_random_tests;x++){
- run_random_test();
- }
+
+ run_random_test(num_of_random_tests);
+ compare_linux_and_yaffs();
yaffs_unmount("yaffs2");
return 0;
}
dir[0]='\0';
int x=-1;
char message[100];
-
+
srand((unsigned)time(NULL));
+ yaffs_set_trace(0);
linux_struct.type_of_test =LINUX;
yaffs_struct.type_of_test =YAFFS;
printf("\t-q //quiet mode nothing is printed.\n");
printf("\t-n [number] //sets the number of random tests to run.\n");
printf("\t-s [number] //seeds rand with the number\n");
+ printf("\t-t [number] //sets yaffs_trace to the number\n");
+ printf("\t-clean //removes emfile and test dir\n");
exit(0);
} else if (strcmp(argv[x],"-yaffs_path")==0){
strcpy(yaffs_struct.root_path, argv[x+1]);
set_print_level(-1);
} else if (strcmp(argv[x],"-n")==0){
num_of_random_tests=atoi(argv[x+1]);
- } else if (strcmp(argv[x],"-n")==0){
- //srand(atoi(argv[x+1]));
+ } else if (strcmp(argv[x],"-s")==0){
+ srand(atoi(argv[x+1]));
+ } else if (strcmp(argv[x],"-t")==0){
+ yaffs_set_trace(atoi(argv[x+1]));
+ } else if (strcmp(argv[x],"-clean")==0){
+ clean_dir();
+ exit(0);
}
}
-
+ clean_dir();
yaffs_start_up();
- print_message(message,"\nmounting yaffs\n");
+ print_message(2,"\nmounting yaffs\n");
x=yaffs_mount("yaffs2");
if (x<0) {
print_message(3,"failed to mount yaffs\n");
}
}
-int run_random_test(void)
+int run_random_test(int num_of_random_tests)
{
+ int y=0;
int x=-1;
int id=0;
int test_id=-1;
- int num_of_tests=1;
+ int num_of_tests_before_check=10;
char message[100];
arg_temp args_struct;
- for (x=0;x<num_of_tests;x++) {
- errno=0;
- yaffs_set_error(0);
- test_id = select_test_id(yaffs_tests.num_of_tests);
- sprintf(message,"running test_id %d\n",test_id);
- print_message(3,message);
- generate_random_numbers(&args_struct);
- run_yaffs_test(test_id, &args_struct);
- run_linux_test(test_id, &args_struct);
- if ((abs(yaffs_get_error())!=abs(errno)) &&
- (abs(yaffs_get_error())!=EISDIR && abs(errno) != 0) &&
- (abs(yaffs_get_error())!=ENOENT && abs(errno) != EACCES)
- ){
- print_message(2,"\ndiffrence in returned errors######################################\n");
- get_error_yaffs();
- get_error_linux();
- if (get_exit_on_error()){
- exit(0);
+ for (y=0;(y*num_of_tests_before_check)<num_of_random_tests;y++){
+ for (x=0;x<num_of_tests_before_check;x++) {
+ errno=0;
+ yaffs_set_error(0);
+ test_id = select_test_id(yaffs_tests.num_of_tests);
+ sprintf(message,"running test_id %d\n",test_id);
+ print_message(3,message);
+ generate_random_numbers(&args_struct);
+ run_yaffs_test(test_id, &args_struct);
+ run_linux_test(test_id, &args_struct);
+ if ((abs(yaffs_get_error())!=abs(errno)) &&
+ (abs(yaffs_get_error())!=EISDIR && abs(errno) != 0) &&
+ (abs(yaffs_get_error())!=ENOENT && abs(errno) != EACCES)
+ ){
+ print_message(2,"\ndifference in returned errors######################################\n");
+ get_error_yaffs();
+ get_error_linux();
+ if (get_exit_on_error()){
+ exit(0);
+ }
}
- }
- }
- compare_linux_and_yaffs();
+ }
+ compare_linux_and_yaffs();
+ }
}
int select_test_id(int test_len)
int compare_linux_and_yaffs(void)
{
+ int x=0;
+ yaffs_DIR *yaffs_open_dir;
+ yaffs_dirent *yaffs_current_file;
+
+ DIR *linux_open_dir;
+ struct dirent *linux_current_file;
+
+ yaffs_open_dir = yaffs_opendir(yaffs_struct.root_path);
+ if (yaffs_open_dir) {
+ for (x=0;NULL!=yaffs_readdir(yaffs_open_dir);x++){}
+ printf("number of files in yaffs dir= %d\n",x);
+
+ char yaffs_file_list[x][100];
+ yaffs_rewinddir(yaffs_open_dir);
+
+ for (x=0 ;NULL!=yaffs_current_file;x++)
+ {
+ yaffs_current_file =yaffs_readdir(yaffs_open_dir);
+ if (NULL!=yaffs_current_file){
+ strcpy(yaffs_file_list[x],yaffs_current_file->d_name);
+ }
+ }
+ }
+
+ linux_open_dir = opendir(linux_struct.root_path);
+ if (linux_open_dir){
+ for (x=0;NULL!=readdir(linux_open_dir);x++){}
+ printf("number of files in linux dir= %d\n",(x-2));
+ //the -2 is because linux shows 2 extra files which are automaticly created.
+
+ char linux_file_list[x][100];
+
+ for (x=0 ;NULL!=linux_current_file;x++)
+ {
+ linux_current_file =readdir(linux_open_dir);
+ if (NULL!=linux_current_file){
+ strcpy(linux_file_list[x],linux_current_file->d_name);
+ }
+ }
+ }
+
+
+
+
+
+ //printf("file_name %s\n", yaffs_current_file->d_name);
// generate_array_of_objects_in_yaffs();
// generate_array_of_objects_in_linux();
//first do a check to see if both sides have the same objects on both sides.
print_message(1,message);
}
+void clean_dir(void)
+{
+ char string[200];
+ char file[200];
+ char message[200];
+ DIR *linux_open_dir;
+ struct dirent *linux_current_file;
+ int x=0;
+
+ getcwd(string,200);
+ strcat(string,"/emfile-2k-0");
+ sprintf(message,"\n\nunlinking emfile at this path: %s\n",string);
+ print_message(3,message);
+ unlink(string);
+
+
+ linux_open_dir = opendir(linux_struct.root_path);
+ if (linux_open_dir){
+ for (x=0 ;NULL!=linux_current_file ;x++)
+ {
+ linux_current_file =readdir(linux_open_dir);
+ if (NULL!=linux_current_file){
+
+ strcpy(file,linux_struct.root_path);
+ strcat(file,linux_current_file->d_name);
+ sprintf(message,"unlinking file %d\n",linux_current_file->d_name);
+ print_message(3,message);
+ unlink(file);
+ }
+ }
+ unlink(linux_struct.root_path);
+ }
+
+}
projects / yaffs2.git / commitdiff