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filex/test/regression_test/filex_fault_tolerant_enable_4_test.c
TiejunZhou 9448cdfd6d
Add test files and regression build system (#43) 
* Add test files and regression build system
2023-11-22 15:11:59 +08:00

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#ifndef FX_STANDALONE_ENABLE
#include "tx_api.h"
#else
#define _GNU_SOURCE
#define _DEFAULT_SOURCE
#include <pthread.h>
#include <unistd.h>
#endif
#include "fx_api.h"
#include "fx_system.h"
#include "fx_utility.h"
#include "fx_fault_tolerant.h"
#include <stdio.h>
#include "fx_ram_driver_test.h"
extern void test_control_return(UINT status);
void filex_fault_tolerant_enable_4_test_application_define(void *first_unused_memory);
#if defined (FX_ENABLE_FAULT_TOLERANT) && defined (FX_FAULT_TOLERANT) && defined (FX_FAULT_TOLERANT_DATA)
#define DEMO_STACK_SIZE 4096
#define CACHE_SIZE 2048
#define FAULT_TOLERANT_SIZE FX_FAULT_TOLERANT_MINIMAL_BUFFER_SIZE
/* Define the ThreadX and FileX object control blocks... */
#ifndef FX_STANDALONE_ENABLE
static TX_THREAD ftest_0;
static TX_THREAD ftest_1;
#else
static pthread_t ptid1;
#endif
static FX_MEDIA ram_disk;
static FX_FILE my_file;
static UCHAR *pointer;
/* Define the counters used in the test application... */
#ifndef FX_STANDALONE_ENABLE
static UCHAR *cache_buffer;
static UCHAR *fault_tolerant_buffer;
static UCHAR *thread_buffer;
#else
static UCHAR cache_buffer[CACHE_SIZE];
static UCHAR fault_tolerant_buffer[FAULT_TOLERANT_SIZE];
#endif
static UINT directory_write_interrupt = FX_FALSE;
static CHAR write_buffer[2048];
static UCHAR read_buffer[4096];
/* Define thread prototypes. */
static void ftest_0_entry(ULONG thread_input);
#ifndef FX_STANDALONE_ENABLE
static void ftest_1_entry(ULONG thread_input);
#else
static void *ftest_1_entry(void * thread_input);
#endif
extern void _fx_ram_driver(FX_MEDIA *media_ptr);
extern void test_control_return(UINT status);
extern UINT _filex_fault_tolerant_log_check(FX_MEDIA *media_ptr);
extern UINT (*driver_write_callback)(FX_MEDIA *media_ptr, UINT sector_type, UCHAR *block_ptr, UINT *operation_ptr);
static UINT my_driver_write(FX_MEDIA *media_ptr, UINT sector_type, UCHAR *block_ptr, UINT *operation_ptr);
/* Define what the initial system looks like. */
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void filex_fault_tolerant_enable_4_test_application_define(void *first_unused_memory)
#endif
{
#ifndef FX_STANDALONE_ENABLE
/* Setup the working pointer. */
pointer = (UCHAR *) first_unused_memory;
/* Create the main thread. */
tx_thread_create(&ftest_0, "thread 0", ftest_0_entry, 0,
pointer, DEMO_STACK_SIZE,
4, 4, TX_NO_TIME_SLICE, TX_AUTO_START);
pointer = pointer + DEMO_STACK_SIZE;
/* Setup memory for the RAM disk and the sector cache. */
cache_buffer = pointer;
pointer += CACHE_SIZE;
fault_tolerant_buffer = pointer;
pointer += FAULT_TOLERANT_SIZE;
thread_buffer = pointer;
pointer += DEMO_STACK_SIZE;
#endif
/* Initialize the FileX system. */
fx_system_initialize();
#ifdef FX_STANDALONE_ENABLE
ftest_0_entry(0);
#endif
}
/* Define the test threads. */
static void ftest_0_entry(ULONG thread_input)
{
UINT status;
FX_PARAMETER_NOT_USED(thread_input);
/* Print out some test information banners. */
printf("FileX Test: Fault Tolerant Enable 4 Test...........................");
/* Format the media with FAT16. This needs to be done before opening it! */
status = fx_media_format(&ram_disk,
_fx_ram_driver, // Driver entry
ram_disk_memory_large, // RAM disk memory pointer
cache_buffer, // Media buffer pointer
CACHE_SIZE, // Media buffer size
"MY_RAM_DISK", // Volume Name
1, // Number of FATs
32, // Directory Entries
0, // Hidden sectors
4200 * 8, // Total sectors
256, // Sector size
8, // Sectors per cluster
1, // Heads
1); // Sectors per track
status += fx_media_open(&ram_disk, "RAM DISK", _fx_ram_driver, ram_disk_memory_large, cache_buffer, CACHE_SIZE);
return_if_fail(status == FX_SUCCESS);
/* Enable the Fault-tolerant feature. */
status = fx_fault_tolerant_enable(&ram_disk, fault_tolerant_buffer, FAULT_TOLERANT_SIZE);
return_if_fail(status == FX_SUCCESS);
/* Create a file called TEST1.TXT in the root directory. */
status = fx_file_create(&ram_disk, "TEST1.TXT");
return_if_fail(status == FX_SUCCESS);
#ifndef FX_STANDALONE_ENABLE
/* Create the main thread. */
tx_thread_create(&ftest_1, "thread 1", ftest_1_entry, 0,
thread_buffer, DEMO_STACK_SIZE,
4, 4, TX_NO_TIME_SLICE, TX_AUTO_START);
#endif
/* directory_write_interrupt */
directory_write_interrupt = FX_FALSE;
/* Let the other thread run. */
#ifndef FX_STANDALONE_ENABLE
tx_thread_relinquish();
#else
pthread_create(&ptid1, NULL, &ftest_1_entry, NULL);
usleep(10);
pthread_join(ptid1,NULL);
#endif
/* After write interrupt, reread the files. */
/* Open the ram_disk. */
status = fx_media_open(&ram_disk, "RAM DISK", _fx_ram_driver, ram_disk_memory_large, cache_buffer, CACHE_SIZE);
return_if_fail(status == FX_SUCCESS);
/**** Modify the checksum of log content so that the log will not apply. ****/
_fx_utility_logical_sector_read( &ram_disk, 1 + ram_disk.fx_media_sectors_per_FAT + ram_disk.fx_media_root_sectors, read_buffer, 8, FX_DATA_SECTOR);
read_buffer[FX_FAULT_TOLERANT_LOG_CONTENT_OFFSET]++;
_fx_utility_logical_sector_write( &ram_disk, 1 + ram_disk.fx_media_sectors_per_FAT + ram_disk.fx_media_root_sectors, read_buffer, 8, FX_DATA_SECTOR);
/* Enable the Fault-tolerant feature to recover the media. */
status = fx_fault_tolerant_enable(&ram_disk, fault_tolerant_buffer, FAULT_TOLERANT_SIZE);
return_if_fail(status == FX_SUCCESS);
/* Delete the thread. */
#ifndef FX_STANDALONE_ENABLE
tx_thread_delete(&ftest_1);
#else
pthread_cancel(ptid1);
#endif
/* Output successful. */
printf("SUCCESS!\n");
test_control_return(0);
}
/* Define the test threads. */
#ifndef FX_STANDALONE_ENABLE
static void ftest_1_entry(ULONG thread_input)
#else
void * ftest_1_entry(void * thread_input)
#endif
{
#ifdef FX_STANDALONE_ENABLE
UINT oldtype;
pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, &oldtype);
#endif
FX_PARAMETER_NOT_USED(thread_input);
/* Set the callback function to simulate poweoff operation when write FAT entry. */
driver_write_callback = my_driver_write;
/* Open the test file. */
fx_file_open(&ram_disk, &my_file, "TEST1.TXT", FX_OPEN_FOR_WRITE);
fx_file_seek(&my_file, 0);
/* Write something to the file. */
fx_file_write(&my_file, (void *) write_buffer, 2048);
}
static UINT my_driver_write(FX_MEDIA *media_ptr, UINT sector_type, UCHAR *block_ptr, UINT *operation_ptr)
{
FX_PARAMETER_NOT_USED(block_ptr);
/* Interrupt the Directory write operation after record the redo log. */
if ((sector_type == FX_DIRECTORY_SECTOR) && (_filex_fault_tolerant_log_check(media_ptr) & FX_FAULT_TOLERANT_LOG_REDO_DONE))
{
/* Set the write interrupt operation. */
*operation_ptr = FX_OP_WRITE_INTERRUPT;
/* Update the flag. */
directory_write_interrupt = FX_TRUE;
/* Clean the callback function. */
driver_write_callback = FX_NULL;
/* Delete the media protection structure if FX_SINGLE_THREAD is not
defined. */
#ifndef FX_SINGLE_THREAD
#ifndef FX_DONT_CREATE_MUTEX
/* Note that the protection is never released. The mutex delete
service will handle all threads waiting access to this media
control block. */
tx_mutex_delete(&(media_ptr -> fx_media_protect));
#endif
#endif
/* Clean the media data. */
_fx_system_media_opened_ptr = FX_NULL;
_fx_system_media_opened_count = 0;
/* Clean the media. */
memset(media_ptr, 0, sizeof(FX_MEDIA));
/* Simulate poweroff. */
/* First terminate the thread to ensure it is ready for deletion. */
#ifndef FX_STANDALONE_ENABLE
tx_thread_terminate(&ftest_1);
#else
pthread_cancel(ptid1);
#endif
}
/* Return. */
return FX_SUCCESS;
}
#else
#ifdef CTEST
void test_application_define(void *first_unused_memory)
#else
void filex_fault_tolerant_enable_4_test_application_define(void *first_unused_memory)
#endif
{
FX_PARAMETER_NOT_USED(first_unused_memory);
/* Print out some test information banners. */
printf("FileX Test: Fault Tolerant Enable 4................................N/A\n");
test_control_return(255);
}
#endif
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