mirror of https://github.com/ARMmbed/mbed-os.git
495 lines
18 KiB
C
495 lines
18 KiB
C
/* @file fsfat_test.c
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*
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* mbed Microcontroller Library
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* Copyright (c) 2006-2016 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* test support code implementation file.
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*/
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#include "fsfat_debug.h"
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#include "fsfat_test.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <inttypes.h>
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#include <ctype.h>
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#ifdef FSFAT_DEBUG
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uint32_t fsfat_optDebug_g = 1;
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// todo: revert change
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//uint32_t fsfat_optLogLevel_g = FSFAT_LOG_NONE; /*FSFAT_LOG_NONE|FSFAT_LOG_ERR|FSFAT_LOG_DEBUG|FSFAT_LOG_FENTRY */
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uint32_t fsfat_optLogLevel_g = FSFAT_LOG_FENTRY; /*FSFAT_LOG_NONE|FSFAT_LOG_ERR|FSFAT_LOG_DEBUG|FSFAT_LOG_FENTRY */
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#endif
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/* ruler for measuring text strings */
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/* 1 1 1 1 1 1 1 1 1 1 2 2 2 */
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/* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 */
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/* 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 */
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const uint8_t fsfat_test_byte_data_table[FSFAT_TEST_BYTE_DATA_TABLE_SIZE] = {
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0x2d, 0xf3, 0x31, 0x4c, 0x11, 0x4f, 0xde, 0x0d, 0xbd, 0xbc, 0xa6, 0x78, 0x36, 0x5c, 0x1d, 0x28,
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0x5f, 0xa9, 0x10, 0x65, 0x54, 0x45, 0x21, 0x1a, 0x88, 0xfe, 0x76, 0x45, 0xb9, 0xac, 0x65, 0x9a,
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0x34, 0x9d, 0x73, 0x10, 0xb4, 0xa9, 0x2e, 0x90, 0x95, 0x68, 0xac, 0xfe, 0xc5, 0x2d, 0x15, 0x03,
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0x34, 0x70, 0xf1, 0x1d, 0x48, 0xa1, 0xa0, 0xed, 0x5c, 0x2f, 0xf5, 0x2b, 0xb9, 0x84, 0xbb, 0x45,
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0x32, 0xdd, 0xb1, 0x33, 0x95, 0x2a, 0xbc, 0x26, 0xf0, 0x89, 0xba, 0xf4, 0xbd, 0xf9, 0x5d, 0x2e,
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0x6e, 0x11, 0xc6, 0xa7, 0x78, 0xfc, 0xc9, 0x0e, 0x6b, 0x38, 0xba, 0x14, 0x1b, 0xab, 0x4c, 0x20,
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0x91, 0xe4, 0xb0, 0xf1, 0x2b, 0x14, 0x07, 0x6b, 0xb5, 0xcd, 0xe3, 0x49, 0x75, 0xac, 0xe8, 0x98,
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0xf1, 0x58, 0x8f, 0xd9, 0xc4, 0x8f, 0x00, 0x17, 0xb5, 0x06, 0x6a, 0x33, 0xbd, 0xa7, 0x40, 0x5a,
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0xbf, 0x49, 0xf7, 0x27, 0x1b, 0x4c, 0x3e, 0x6f, 0xe3, 0x08, 0x1f, 0xfd, 0xa6, 0xd4, 0xc7, 0x5f,
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0xa4, 0xa6, 0x82, 0xad, 0x19, 0xd5, 0x5c, 0xd8, 0x3a, 0x49, 0x85, 0xc9, 0x21, 0x83, 0xf6, 0xc6,
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0x84, 0xf9, 0x76, 0x89, 0xf3, 0x2d, 0x17, 0x50, 0x97, 0x38, 0x48, 0x9a, 0xe1, 0x82, 0xcd, 0xac,
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0xa8, 0x1d, 0xd7, 0x96, 0x5e, 0xb3, 0x08, 0xa8, 0x3a, 0xc7, 0x2b, 0x05, 0xaf, 0xdc, 0x16, 0xdf,
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0x48, 0x0f, 0x2a, 0x7e, 0x3a, 0x82, 0xd7, 0x80, 0xd6, 0x49, 0x27, 0x5d, 0xe3, 0x07, 0x62, 0xb3,
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0xc3, 0x6c, 0xba, 0xb2, 0xaa, 0x9f, 0xd9, 0x03, 0x0d, 0x27, 0xa8, 0xe0, 0xd6, 0xee, 0x79, 0x4b,
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0xd6, 0x97, 0x99, 0xb7, 0x11, 0xd6, 0x0d, 0x34, 0xae, 0x99, 0x4a, 0x93, 0x95, 0xd0, 0x5a, 0x34,
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0x19, 0xa2, 0x69, 0x57, 0xcf, 0x7c, 0x3d, 0x98, 0x88, 0x5d, 0x04, 0xf2, 0xd7, 0xac, 0xa5, 0x63
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};
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/* @brief set of test data for sequential write tests */
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fsfat_test_rw_data_entry_t fsfat_test_rw_data_table[] =
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{
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{ 25, 'z' },
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{ 00, 'a' },
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{ 24, 'y' },
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{ 01, 'b' },
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{ 23, 'x' },
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{ 02, 'c' },
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{ 22, 'w' },
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{ 03, 'd' },
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{ 21, 'v' },
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{ 04, 'e' },
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{ 20, 'u' },
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{ 05, 'f' },
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{ 19, 't' },
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{ 06, 'g' },
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{ 18, 's' },
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{ 07, 'h' },
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{ 17, 'r' },
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{ 8, 'i' },
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{ 16, 'q' },
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{ 9, 'j' },
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{ 15, 'p' },
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{ 10, 'k' },
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{ 14, 'o' },
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{ 11, 'l' },
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{ 13, 'n' },
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{ 12, 'm' },
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{ FSFAT_TEST_RW_TABLE_SENTINEL, '@' },
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};
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/* @brief test utility function to delete the file identified by filename
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*/
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int32_t fsfat_test_delete(const char* filename)
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{
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FSFAT_FENTRYLOG("%s:entered.\r\n", __func__);
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return remove(filename);
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}
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//todo: delete
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#ifdef NOT_DEFINED
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/* @brief test utility function to delete all of the files in the filesystem
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*/
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int32_t fsfat_test_delete_all(void)
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{
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const char* key_name_query = "*";
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char key_name[FSFAT_FILENAME_MAX_LENGTH+1];
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uint8_t len = FSFAT_FILENAME_MAX_LENGTH+1;
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int32_t ret = -1;
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FSFAT_FENTRYLOG("%s:entered.\r\n", __func__);
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while((ret = drv->Find(key_name_query, prev, next)) == ARM_DRIVER_OK)
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{
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len = FSFAT_FILENAME_MAX_LENGTH+1;
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drv->GetKeyName(next, key_name, &len);
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FSFAT_TP(FSFAT_TP_DELETE, "%s:deleting key_name=%s, len=%d\r\n", __func__, key_name, (int) len);
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ret = drv->Delete(next);
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if(ret < ARM_DRIVER_OK){
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FSFAT_ERRLOG("%s:Error: failed to delete key_name=%s, len=%d\r\n", __func__, key_name, (int) len);
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return ret;
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}
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FSFAT_HANDLE_SWAP(prev, next);
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}
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if(ret == ARM_FSFAT_DRIVER_ERROR_KEY_NOT_FOUND) {
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/* as expected, no more keys have been found by the Find()*/
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ret = ARM_DRIVER_OK;
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}
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FSFAT_FENTRYLOG("%s:exiting (ret=%d).\r\n", __func__, (int) ret);
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return ret;
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}
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#endif // NOT_DEFINED
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/* @brief test utility function to create a file
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*
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* @param filename name of the file including path
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* @param data data to store in file
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* @param len number of bytes of data present in the data buffer.
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*/
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int32_t fsfat_test_create(const char* filename, const char* data, size_t len)
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{
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int32_t ret = -1;
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FILE *fp = NULL;
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FSFAT_FENTRYLOG("%s:entered (filename=%s, len=%d).\n", __func__, filename, (int) len);
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fp = fopen(filename, "w+");
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if(fp == NULL){
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return ret;
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}
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ret = fwrite((const void*) data, len, 1, fp);
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if(ret < 0){
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fclose(fp);
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return ret;
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}
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fclose(fp);
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return ret;
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}
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#ifdef NOT_DEFINED
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/* @brief test utility function to create KVs from the supplied table
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* @note this function expects cfstore to have been initialised with
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* a call to ARM_FSFAT_DRIVER::Initialize()
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*/
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int32_t fsfat_test_create_table(const fsfat_kv_data_t* table)
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{
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int32_t ret = -1;
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ARM_FSFAT_SIZE len = 0;
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fsfat_kv_data_t* node = NULL;
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ARM_FSFAT_KEYDESC kdesc;
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(void) node; /* suppresses warning when building release */
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FSFAT_FENTRYLOG("%s:entered.\r\n", __func__);
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memset(&kdesc, 0, sizeof(kdesc));
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kdesc.drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;
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while(table->key_name != NULL)
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{
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len = strlen(table->value);
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ret = fsfat_test_create(table->key_name, table->value, &len, &kdesc);
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if(ret < ARM_DRIVER_OK){
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FSFAT_ERRLOG("%s:Error: failed to create node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
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return ret;
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}
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table++;
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}
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return ret;
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}
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fsfat_kv_data_t fsfat_test_init_1_data[] = {
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FSFAT_INIT_1_TABLE_HEAD,
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{ "b", "1"},
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{ "c", "12"},
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{ "d", "123"},
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{ "e", "1234"},
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{ "g", "12345"},
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{ "h", "123456"},
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{ "i", "1234567"},
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{ "j", "12345678"},
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{ "k", "123456789"},
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{ "l", "1234567890"},
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{ "m", "12345678901"},
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{ "n", "123456789012"},
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{ "o", "1234567890123"},
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{ "p", "12345678901234"},
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{ "q", "123456789012345"},
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{ "r", "1234567890123456"},
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{ "0", "a"},
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{ "01", "ab"},
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{ "012", "abc"},
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{ "0123", "abcd"},
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{ "01234", "abcde"},
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{ "012345", "abcdef"},
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{ "0123456", "abcdefg"},
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{ "01234567", "abcdefgh"},
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{ "012345678", "abcdefghi"},
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{ "0123456789", "abcdefghj"},
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{ "0123456789a", "abcdefghjk"},
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{ "0123456789ab", "abcdefghjkl"},
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{ "0123456789abc", "abcdefghjklm"},
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{ "0123456789abcd", "abcdefghjklmn"},
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{ "0123456789abcde", "abcdefghjklmno"},
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{ "0123456789abcdef", "abcdefghjklmnop"},
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{ "0123456789abcdef0", "abcdefghjklmnopq"},
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{ "0123456789abcdef01", "abcdefghjklmnopqr"},
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{ "0123456789abcdef012", "abcdefghjklmnopqrs"},
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{ "0123456789abcdef0123", "abcdefghjklmnopqrst"},
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{ "0123456789abcdef01234", "abcdefghjklmnopqrstu"},
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{ "0123456789abcdef012345", "abcdefghjklmnopqrstuv"},
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FSFAT_INIT_1_TABLE_MID_NODE,
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{ "0123456789abcdef01234567", "abcdefghjklmnopqrstuvwx"},
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{ "0123456789abcdef012345678", "abcdefghjklmnopqrstuvwxy"},
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{ "0123456789abcdef0123456789", "abcdefghjklmnopqrstuvwxyz"},
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{ "0123456789abcdef0123456789a", "b"},
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{ "0123456789abcdef0123456789ab", "c"},
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{ "0123456789abcdef0123456789abc", "d"},
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{ "0123456789abcdef0123456789abcd", "e"},
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{ "0123456789abcdef0123456789abcde", "f"},
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{ "0123456789abcdef0123456789abcdef", "g"},
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{ "com.arm.mbed.wifi.accesspoint.essid", ""},
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{ "com.arm.mbed.wifi.accesspoint.essid2", ""},
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{ "yotta.your-yotta-registry-module-name.module1", ""},
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{ "yotta.hello-world.animal{wobbly-dog}{foot}frontLeft", "missing"},
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{ "yotta.hello-world.animal{wobbly-dog}{foot}frontRight", "present"},
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{ "yotta.hello-world.animal{wobbly-dog}{foot}backLeft", "half present"},
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{ "piety.demands.us.to.honour.truth.above.our.friends", "Aristotle"},
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{ "basement.medicine.pavement.government.trenchcoat.off.cough.off.kid.did.when.again.alleyway.friend.cap.pen.dollarbills.ten.foot.soot.put.but.anyway.say.May.DA.kid.did.toes.bows.those.hose.nose.clothes.man.blows.well.well", "TheRollingStone" },
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FSFAT_INIT_1_TABLE_TAIL,
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{ NULL, NULL},
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};
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/* @brief utility test function to initialise cfstore sram area with some
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* KV's to manipulate
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* @note this function expects cfstore to have been initialised with
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* a call to ARM_FSFAT_DRIVER::Initialize()
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*/
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int32_t fsfat_test_init_1(void)
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{
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char* read_buf = NULL;
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const uint8_t key_name_max_len = FSFAT_FILENAME_MAX_LENGTH+1;
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uint8_t key_name_len = 0;
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char key_name_buf[FSFAT_FILENAME_MAX_LENGTH+1];
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int32_t ret = -1;
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ARM_FSFAT_SIZE len = 0;
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ARM_FSFAT_SIZE max_len = 0;
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ARM_FSFAT_DRIVER* drv = &fsfat_driver;
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fsfat_kv_data_t* node = NULL;
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ARM_FSFAT_KEYDESC kdesc;
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ARM_FSFAT_HANDLE_INIT(hkey);
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FSFAT_FENTRYLOG("%s:entered\r\n", __func__);
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memset(&kdesc, 0, sizeof(kdesc));
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memset(key_name_buf, 0, FSFAT_FILENAME_MAX_LENGTH+1);
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/*scan for max length of value blob*/
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node = fsfat_test_init_1_data;
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while(node->key_name != NULL)
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{
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len = strlen(node->value);
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if(len > max_len){
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max_len = len;
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max_len++;
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}
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node++;
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}
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read_buf = (char*) malloc(max_len);
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if(read_buf == NULL) {
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FSFAT_ERRLOG("%s:Error: failed to allocated read buffer \r\n", __func__);
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return ret;
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}
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kdesc.drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;
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node = fsfat_test_init_1_data;
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while(node->key_name != NULL)
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{
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FSFAT_DBGLOG("%s:About to create new node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
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ret = drv->Create(node->key_name, strlen(node->value), &kdesc, hkey);
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if(ret < ARM_DRIVER_OK){
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FSFAT_ERRLOG("%s:Error: failed to create node (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
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return ret;
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}
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FSFAT_DBGLOG("%s:length of KV=%d (key_name=\"%s\", value=\"%s\")\r\n", __func__, (int) len, node->key_name, node->value);
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len = strlen(node->value);
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ret = drv->Write(hkey, (char*) node->value, &len);
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if(ret < ARM_DRIVER_OK){
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FSFAT_ERRLOG("%s:Error: failed to write key (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
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drv->Close(hkey);
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return ret;
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}
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if(len != strlen(node->value)){
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FSFAT_ERRLOG("%s:Error: failed to write full value data (key_name=\"%s\", value=\"%s\"), len=%d\r\n", __func__, node->key_name, node->value, (int) len);
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drv->Close(hkey);
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return -1;
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}
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/* read the data back*/
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len = strlen(node->value);
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memset(read_buf, 0, max_len);
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ret = drv->Read(hkey, read_buf, &len);
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if(ret < ARM_DRIVER_OK){
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FSFAT_ERRLOG("%s:Error: failed to read key (key_name=\"%s\", value=\"%s\")\r\n", __func__, node->key_name, node->value);
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drv->Close(hkey);
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return ret;
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}
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if(len != strlen(node->value)){
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FSFAT_ERRLOG("%s:Error: failed to read full value data (key_name=\"%s\", value=\"%s\"), len=%d, ret=%d\r\n", __func__, node->key_name, node->value, (int) len, (int) ret);
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drv->Close(hkey);
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return -1;
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}
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key_name_len = key_name_max_len;
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memset(key_name_buf, 0, key_name_len);
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drv->GetKeyName(hkey, key_name_buf, &key_name_len);
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if(len != strlen(node->value)){
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FSFAT_ERRLOG("%s:Error: failed to GetKeyName() (key_name=\"%s\", value=\"%s\"), len=%d\r\n", __func__, node->key_name, node->value, (int) len);
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drv->Close(hkey);
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return -1;
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}
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/* revert FSFAT_LOG for more trace */
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FSFAT_DBGLOG("Created KV successfully (key_name=\"%s\", value=\"%s\")\r\n", key_name_buf, read_buf);
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drv->Close(hkey);
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node++;
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}
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free(read_buf);
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return ret;
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}
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/* @brief test utility function to check a particular KV exists in the
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* cfstore using Find() interface
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* @note this function expects cfstore to have been initialised with
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* a call to ARM_FSFAT_DRIVER::Initialize()
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*/
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int32_t fsfat_test_kv_is_found(const char* key_name, bool* bfound)
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{
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FSFAT_FENTRYLOG("%s:entered.\r\n", __func__);
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int32_t ret = -1;
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ARM_FSFAT_HANDLE_INIT(prev);
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ARM_FSFAT_HANDLE_INIT(next);
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ARM_FSFAT_DRIVER* drv = &fsfat_driver;
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FSFAT_ASSERT(bfound != NULL);
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FSFAT_ASSERT(key_name != NULL);
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*bfound = 0;
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ret = drv->Find(key_name, prev, next);
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if(ret == ARM_DRIVER_OK){
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*bfound = 1;
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FSFAT_DBGLOG("%s:Found key_name=\"%s\", about to call close.\r\n", __func__, key_name);
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drv->Close(next);
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}
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return ret;
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|
}
|
|
|
|
#endif // NOT_DEFINED
|
|
|
|
/* @brief support function for generating a kv_name
|
|
* @param name buffer to hold kv name
|
|
* @param len length of kv name to generate
|
|
*
|
|
*/
|
|
int32_t fsfat_test_filename_gen(char* name, const size_t len)
|
|
{
|
|
size_t i;
|
|
uint32_t pos = 0;
|
|
|
|
const char* buf = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!$-_@";
|
|
const int buf_len = strlen(buf);
|
|
FSFAT_FENTRYLOG("%s:entered\n", __func__);
|
|
for(i = 0; i < len; i++)
|
|
{
|
|
pos = rand() % (buf_len);
|
|
name[i] = buf[pos];
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#ifdef NOT_DEFINED
|
|
|
|
|
|
/* @brief test utility function to read the value blob of a specified KV
|
|
* @note this function expects cfstore to have been initialised with
|
|
* a call to ARM_FSFAT_DRIVER::Initialize()
|
|
*/
|
|
int32_t fsfat_test_read(const char* key_name, char* data, ARM_FSFAT_SIZE* len)
|
|
{
|
|
int32_t ret = -1;
|
|
ARM_FSFAT_DRIVER* drv = &fsfat_driver;
|
|
ARM_FSFAT_HANDLE_INIT(hkey);
|
|
ARM_FSFAT_FMODE flags;
|
|
|
|
FSFAT_FENTRYLOG("%s:entered\r\n", __func__);
|
|
memset(&flags, 0, sizeof(flags));
|
|
if(key_name == NULL) {
|
|
FSFAT_ERRLOG("%s:invalid key_name argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
if(data == NULL) {
|
|
FSFAT_ERRLOG("%s:invalid data argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
if(len == NULL) {
|
|
FSFAT_ERRLOG("%s:invalid len argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
ret = drv->Open(key_name, flags, hkey);
|
|
if(ret < ARM_DRIVER_OK){
|
|
FSFAT_ERRLOG("%s:Error: failed to open node (key_name=\"%s\")(ret=%d)\r\n", __func__, key_name, (int) ret);
|
|
goto out1;
|
|
}
|
|
ret = drv->Read(hkey, data, len);
|
|
if(ret < ARM_DRIVER_OK){
|
|
FSFAT_ERRLOG("%s:Error: failed to read key (key_name=\"%s\"\r\n", __func__, key_name);
|
|
goto out2;
|
|
}
|
|
out2:
|
|
drv->Close(hkey);
|
|
out1:
|
|
out0:
|
|
return ret;
|
|
}
|
|
|
|
/* @brief write the value blob of a specified KV
|
|
* @note this function expects cfstore to have been initialised with
|
|
* a call to ARM_FSFAT_DRIVER::Initialize()
|
|
*/
|
|
int32_t fsfat_test_write(const char* key_name, const char* data, ARM_FSFAT_SIZE* len)
|
|
{
|
|
int32_t ret = -1;
|
|
ARM_FSFAT_DRIVER* drv = &fsfat_driver;
|
|
ARM_FSFAT_HANDLE_INIT(hkey);
|
|
ARM_FSFAT_FMODE flags;
|
|
|
|
FSFAT_FENTRYLOG("%s:entered\r\n", __func__);
|
|
memset(&flags, 0, sizeof(flags));
|
|
if(key_name == NULL) {
|
|
FSFAT_ERRLOG("%s:Error: invalid key_name argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
if(data == NULL) {
|
|
FSFAT_ERRLOG("%s:Error: invalid data argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
if(len == NULL) {
|
|
FSFAT_ERRLOG("%s:Error: invalid len argument \r\n", __func__);
|
|
goto out0;
|
|
}
|
|
flags.write = 1;
|
|
ret = drv->Open(key_name, flags, hkey);
|
|
if(ret < ARM_DRIVER_OK){
|
|
FSFAT_ERRLOG("%s:Error: failed to open node (key_name=\"%s\")(ret=%d)\r\n", __func__, key_name, (int) ret);
|
|
goto out1;
|
|
}
|
|
ret = drv->Write(hkey, data, len);
|
|
if(ret < ARM_DRIVER_OK){
|
|
FSFAT_ERRLOG("%s:Error: failed to write key (key_name=\"%s\")\r\n", __func__, key_name);
|
|
goto out2;
|
|
}
|
|
out2:
|
|
drv->Close(hkey);
|
|
out1:
|
|
out0:
|
|
return ret;
|
|
}
|
|
|
|
#endif // NOT_DEFINED
|
|
|