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/*
* mbed Microcontroller Library
* Copyright (c) 2006-2016 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/** @file example1.cpp Test case to demonstrates each API function works correctly.
*
* \par Example 1 Notes
*
* The example test does the following CFSTORE operations:
* - initialises
* - creates a key-value pair (KV).
* - writes the data for the KV
* - closes KV.
* - flushes the KV to flash
* - opens KV for reading.
* - reads KV and checks the value blob was the same as previously written.
* - closes KV.
* - finds a KV (there is only 1 to find).
* - for the KV returned, get the key name.
* - for the KV returned, get the value length.
* - for the KV returned, delete the KV.
* - find another KV (which fails as there are no more keys to find).
* - flushes the updated state to flash to store the removal of the deleted KV.
* - uninitialises
* - stops
*
* This test is coded so as to work in the following modes:
* - flash sync mode i.e. with caps.asynchronous_ops == false
* - flash async mode i.e. with caps.asynchronous_ops == true
*
* The dual async/sync mode support with the same code is more complicated
* than if the implementation just supported sync mode for example. However,
* it has the benefit of being more versatile.
*
* The test leaves the flash in the same state as at the beginning of the test so
* it can be run a second time on the device without flashing, and the test should
* still work.
*
* \par How to Build Example1 as a Stand-alone Application
*
* This example can be build as a stand-alone application as follows:
* - Create a new mbed application using the `mbed new .` command.
* - Copy this file example1.cpp from the to the top level application directory and rename the file to main.cpp.
* - Build the application with `mbed compile -v -m <target> -t <toolchain> -DCFSTORE_EXAMPLE1_APP` e.g. `mbed compile -v -m K64F -t GCC_ARM -DCFSTORE_EXAMPLE1_APP`.
*/
#if defined __MBED__ && ! defined TOOLCHAIN_GCC_ARM
#include "mbed.h"
#include "cfstore_config.h"
#include "Driver_Common.h"
#include "cfstore_debug.h"
#include "cfstore_test.h"
#include "configuration_store.h"
#include "utest/utest.h"
#include "unity/unity.h"
#include "greentea-client/test_env.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
using namespace utest::v1;
static control_t cfstore_example1_test_00(const size_t call_count)
{
(void) call_count;
printf("Not implemented for ARM toolchain\n");
return CaseNext;
}
utest::v1::status_t greentea_setup(const size_t number_of_cases)
{
GREENTEA_SETUP(100, "default_auto");
return greentea_test_setup_handler(number_of_cases);
}
Case cases[] = {
/* 1 2 3 4 5 6 7 */
/* 1234567890123456789012345678901234567890123456789012345678901234567890 */
Case("EXAMPLE1_test_00", cfstore_example1_test_00),
};
/* Declare your test specification with a custom setup handler */
Specification specification(greentea_setup, cases);
int main()
{
return !Harness::run(specification);
}
#else
#include "mbed.h"
#ifndef CFSTORE_EXAMPLE1_APP
/* when built as Configuration-Store example, include greentea support otherwise omit */
#include "utest/utest.h"
#include "unity/unity.h"
#include "greentea-client/test_env.h"
#else // CFSTORE_EXAMPLE1_APP
// map utest types for building as stand alone example
#define control_t void
#define CaseNext
#endif // CFSTORE_EXAMPLE1_APP
#include "cfstore_config.h"
#include "configuration_store.h"
#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
#include "flash_journal_strategy_sequential.h"
#include "flash_journal.h"
#include "Driver_Common.h"
#endif /* CFSTORE_CONFIG_BACKEND_FLASH_ENABLED */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/// @cond CFSTORE_DOXYGEN_DISABLE
#ifndef CFSTORE_EXAMPLE1_APP
using namespace utest::v1;
#endif
#define CFSTORE_EX1_TEST_ASSERT(Expr) if (!(Expr)) { printf("%s:%u: assertion failure\r\n", __FUNCTION__, __LINE__); while (1) ;}
#define CFSTORE_EX1_TEST_ASSERT_EQUAL(expected, actual) if ((expected) != (actual)) {printf("%s:%u: assertion failure\r\n", __FUNCTION__, __LINE__); while (1) ;}
#define CFSTORE_EX1_TEST_ASSERT_NOT_EQUAL(expected, actual) if ((expected) == (actual)) {printf("%s:%u: assertion failure\r\n", __FUNCTION__, __LINE__); while (1) ;}
#define CFSTORE_EX1_TEST_ASSERT_MSG(Expr, _fmt, ...) \
do \
{ \
if (!(Expr)) \
{ \
printf(_fmt, __VA_ARGS__); \
while (1) ; \
} \
}while(0);
#define CFSTORE_EX1_LOG(_fmt, ...) \
do \
{ \
printf(_fmt, __VA_ARGS__); \
}while(0);
const char* cfstore_ex_opcode_str[] =
{
"UNDEFINED",
"CFSTORE_OPCODE_CLOSE",
"CFSTORE_OPCODE_CREATE",
"CFSTORE_OPCODE_DELETE",
"CFSTORE_OPCODE_FIND",
"CFSTORE_OPCODE_FLUSH",
"CFSTORE_OPCODE_GET_KEY_NAME",
"CFSTORE_OPCODE_GET_STATUS",
"CFSTORE_OPCODE_GET_VALUE_LEN",
"CFSTORE_OPCODE_INITIALIZE",
"CFSTORE_OPCODE_OPEN",
"CFSTORE_OPCODE_POWER_CONTROL",
"CFSTORE_OPCODE_READ",
"CFSTORE_OPCODE_RSEEK",
"CFSTORE_OPCODE_UNINITIALIZE",
"CFSTORE_OPCODE_WRITE",
"CFSTORE_OPCODE_MAX"
};
bool cfstore_example1_done = false;
const char* cfstore_ex_kv_name = "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";
const char* cfstore_ex_kv_value = "TheRollingStone";
#define CFSTORE_EX1_RSEEK_OFFSET 10 /* offset to S of Stone */
typedef enum cfstore_ex_state_t {
CFSTORE_EX_STATE_INITIALIZING = 1,
CFSTORE_EX_STATE_INIT_DONE,
CFSTORE_EX_STATE_CREATING,
CFSTORE_EX_STATE_CREATE_DONE,
CFSTORE_EX_STATE_WRITING,
CFSTORE_EX_STATE_WRITE_DONE,
CFSTORE_EX_STATE_CLOSING1,
CFSTORE_EX_STATE_CLOSE_DONE1,
CFSTORE_EX_STATE_FLUSHING1,
CFSTORE_EX_STATE_FLUSH_DONE1,
CFSTORE_EX_STATE_OPENING,
CFSTORE_EX_STATE_OPEN_DONE,
CFSTORE_EX_STATE_READING1,
CFSTORE_EX_STATE_READ_DONE1,
CFSTORE_EX_STATE_RSEEKING,
CFSTORE_EX_STATE_RSEEK_DONE,
CFSTORE_EX_STATE_READING2,
CFSTORE_EX_STATE_READ_DONE2,
CFSTORE_EX_STATE_CLOSING2,
CFSTORE_EX_STATE_CLOSE_DONE2,
CFSTORE_EX_STATE_FINDING1,
CFSTORE_EX_STATE_FIND_DONE1,
CFSTORE_EX_STATE_GETTING_KEY_NAME,
CFSTORE_EX_STATE_GET_KEY_NAME_DONE,
CFSTORE_EX_STATE_GETTING_VALUE_LEN,
CFSTORE_EX_STATE_GET_VALUE_LEN_DONE,
CFSTORE_EX_STATE_DELETING,
CFSTORE_EX_STATE_DELETE_DONE,
CFSTORE_EX_STATE_FINDING2,
CFSTORE_EX_STATE_FIND_DONE2,
CFSTORE_EX_STATE_FLUSHING2,
CFSTORE_EX_STATE_FLUSH_DONE2,
CFSTORE_EX_STATE_UNINITIALIZING,
CFSTORE_EX_STATE_UNINIT_DONE
} cfstore_ex_state_t;
typedef struct cfstore_example1_ctx_t
{
ARM_CFSTORE_CAPABILITIES caps;
uint8_t hkey[CFSTORE_HANDLE_BUFSIZE];
uint8_t hkey_next_buf[CFSTORE_HANDLE_BUFSIZE];
uint8_t hkey_prev_buf[CFSTORE_HANDLE_BUFSIZE];
ARM_CFSTORE_HANDLE hkey_next;
ARM_CFSTORE_HANDLE hkey_prev;
cfstore_ex_state_t state;
ARM_CFSTORE_SIZE len;
ARM_CFSTORE_KEYDESC kdesc;
ARM_CFSTORE_FMODE flags;
char value[CFSTORE_KEY_NAME_MAX_LENGTH+1];
/* callback attributes*/
int32_t callback_status;
ARM_CFSTORE_HANDLE callback_handle;
} cfstore_example1_ctx_t;
static cfstore_example1_ctx_t cfstore_example1_ctx_g;
extern ARM_CFSTORE_DRIVER cfstore_driver;
ARM_CFSTORE_DRIVER *cfstore_drv = &cfstore_driver;
/* forward declarations */
static void cfstore_ex_fms_update(cfstore_example1_ctx_t* ctx);
/// @endcond
#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
#define CFSTORE_FLASH_START_FORMAT (FLASH_JOURNAL_OPCODE_RESET + 0x00010000)
typedef enum cfstore_ex_flash_state_t {
CFSTORE_EX_FLASH_STATE_STARTING = 1,
CFSTORE_EX_FLASH_STATE_FORMATTING,
CFSTORE_EX_FLASH_STATE_INITIALIZING,
CFSTORE_EX_FLASH_STATE_RESETTING,
CFSTORE_EX_FLASH_STATE_READY,
} cfstore_ex_flash_state_t;
typedef struct cfstore_example1_flash_ctx_t
{
volatile cfstore_ex_flash_state_t state;
} cfstore_example1_flash_ctx_t;
static cfstore_example1_flash_ctx_t cfstore_example1_flash_ctx_g;
static void cfstore_ex_flash_journal_callback(int32_t status, FlashJournal_OpCode_t cmd_code)
{
static FlashJournal_t jrnl;
extern ARM_DRIVER_STORAGE ARM_Driver_Storage_MTD_K64F;
const ARM_DRIVER_STORAGE *drv = &ARM_Driver_Storage_MTD_K64F;
if(cmd_code == (FlashJournal_OpCode_t) CFSTORE_FLASH_START_FORMAT) {
CFSTORE_EX1_LOG("FORMATTING%s", "\n");
status = flashJournalStrategySequential_format(drv, 4, cfstore_ex_flash_journal_callback);
CFSTORE_EX1_TEST_ASSERT_MSG(status >= JOURNAL_STATUS_OK, "%s:Error: FlashJournal_format() failed (status=%d)\r\n", __func__, (int) status);
if(status == 0) {
/* async completion pending */
return;
}
/* status > 0 implies operation completed synchronously
* intentional fall through */
}
switch(cmd_code)
{
case FLASH_JOURNAL_OPCODE_FORMAT:
/* format done */
CFSTORE_EX1_TEST_ASSERT_MSG(status > JOURNAL_STATUS_OK, "%s:Error: FlashJournal_format() failed (status=%d)\r\n", __func__, (int) status);
cfstore_example1_flash_ctx_g.state = CFSTORE_EX_FLASH_STATE_INITIALIZING;
CFSTORE_EX1_LOG("FLASH INITIALIZING%s", "\n");
status = FlashJournal_initialize(&jrnl, drv, &FLASH_JOURNAL_STRATEGY_SEQUENTIAL, NULL);
CFSTORE_EX1_TEST_ASSERT_MSG(status >= JOURNAL_STATUS_OK, "%s:Error: FlashJournal_initialize() failed (status=%d)\r\n", __func__, (int) status);
if(status == 0) {
/* async completion pending */
break;
}
/* status > 0 implies operation completed synchronously
* intentional fall through */
case FLASH_JOURNAL_OPCODE_INITIALIZE:
/* initialize done */
CFSTORE_EX1_TEST_ASSERT_MSG(status > JOURNAL_STATUS_OK, "%s:Error: FlashJournal_initialize() failed (status=%d)\r\n", __func__, (int) status);
cfstore_example1_flash_ctx_g.state = CFSTORE_EX_FLASH_STATE_RESETTING;
CFSTORE_EX1_LOG("FLASH RESETTING%s", "\n");
status = FlashJournal_reset(&jrnl);
CFSTORE_EX1_TEST_ASSERT_MSG(status >= JOURNAL_STATUS_OK, "%s:Error: FlashJournal_reset() failed (status=%d)\r\n", __func__, (int) status);
/* intentional fall through */
case FLASH_JOURNAL_OPCODE_RESET:
/* reset done */
CFSTORE_EX1_LOG("FLASH RESET DONE%s", "\n");
cfstore_example1_flash_ctx_g.state = CFSTORE_EX_FLASH_STATE_READY;
break;
default:
CFSTORE_EX1_LOG("%s:Error: notification of unsupported cmd_code event (status=%d, cmd_code=%d)\n", __func__, (int) status, (int) cmd_code);
return;
}
return;
}
#endif /* CFSTORE_CONFIG_BACKEND_FLASH_ENABLED */
/* @brief test startup code to reset flash for testing purposes.
*/
static int32_t cfstore_test_startup(void)
{
ARM_CFSTORE_CAPABILITIES caps = cfstore_driver.GetCapabilities();
CFSTORE_EX1_LOG("INITIALIZING: caps.asynchronous_ops=%d\n", (int) caps.asynchronous_ops);
#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
memset(&cfstore_example1_flash_ctx_g, 0, sizeof(cfstore_example1_flash_ctx_g));
cfstore_example1_flash_ctx_g.state = CFSTORE_EX_FLASH_STATE_STARTING;
cfstore_ex_flash_journal_callback(JOURNAL_STATUS_OK, (FlashJournal_OpCode_t) CFSTORE_FLASH_START_FORMAT);
while(cfstore_example1_flash_ctx_g.state != CFSTORE_EX_FLASH_STATE_READY) {
/* spin */
}
#endif /* CFSTORE_CONFIG_BACKEND_FLASH_ENABLED */
return ARM_DRIVER_OK;
}
static void cfstore_ex_callback(int32_t status, ARM_CFSTORE_OPCODE cmd_code, void *client_context, ARM_CFSTORE_HANDLE handle)
{
(void) handle;
cfstore_example1_ctx_t* ctx = (cfstore_example1_ctx_t*) client_context;
/* CFSTORE_EX1_LOG("%s:entered: status=%d, cmd_code=%d (%s) handle=%p\r\n", __func__, (int) status, (int) cmd_code, cfstore_ex_opcode_str[cmd_code], handle); */
switch(cmd_code)
{
case CFSTORE_OPCODE_INITIALIZE:
ctx->state = CFSTORE_EX_STATE_INIT_DONE;
break;
case CFSTORE_OPCODE_CREATE:
ctx->state = CFSTORE_EX_STATE_CREATE_DONE;
break;
case CFSTORE_OPCODE_WRITE:
ctx->state = CFSTORE_EX_STATE_WRITE_DONE;
break;
case CFSTORE_OPCODE_CLOSE:
switch(ctx->state)
{
case(CFSTORE_EX_STATE_CLOSING1):
ctx->state = CFSTORE_EX_STATE_CLOSE_DONE1;
break;
case(CFSTORE_EX_STATE_CLOSING2):
ctx->state = CFSTORE_EX_STATE_CLOSE_DONE2;
break;
default:
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown Close() error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
}
break;
case CFSTORE_OPCODE_FLUSH:
switch(ctx->state)
{
case(CFSTORE_EX_STATE_FLUSHING1):
ctx->state = CFSTORE_EX_STATE_FLUSH_DONE1;
break;
case(CFSTORE_EX_STATE_FLUSHING2):
ctx->state = CFSTORE_EX_STATE_FLUSH_DONE2;
break;
default:
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown Find() error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
}
break;
case CFSTORE_OPCODE_OPEN:
ctx->state = CFSTORE_EX_STATE_OPEN_DONE;
break;
case CFSTORE_OPCODE_FIND:
switch(ctx->state)
{
case(CFSTORE_EX_STATE_FINDING1):
ctx->state = CFSTORE_EX_STATE_FIND_DONE1;
break;
case(CFSTORE_EX_STATE_FINDING2):
ctx->state = CFSTORE_EX_STATE_FIND_DONE2;
break;
default:
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown Find() error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
}
break;
case CFSTORE_OPCODE_GET_KEY_NAME:
ctx->state = CFSTORE_EX_STATE_GET_KEY_NAME_DONE;
break;
case CFSTORE_OPCODE_GET_VALUE_LEN:
ctx->state = CFSTORE_EX_STATE_GET_VALUE_LEN_DONE;
break;
case CFSTORE_OPCODE_READ:
switch(ctx->state)
{
case(CFSTORE_EX_STATE_READING1):
ctx->state = CFSTORE_EX_STATE_READ_DONE1;
break;
case(CFSTORE_EX_STATE_READING2):
ctx->state = CFSTORE_EX_STATE_READ_DONE2;
break;
default:
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown Read() error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
}
break;
case CFSTORE_OPCODE_RSEEK:
ctx->state = CFSTORE_EX_STATE_RSEEK_DONE;
break;
case CFSTORE_OPCODE_DELETE:
ctx->state = CFSTORE_EX_STATE_DELETE_DONE;
break;
case CFSTORE_OPCODE_UNINITIALIZE:
ctx->state = CFSTORE_EX_STATE_UNINIT_DONE;
break;
case CFSTORE_OPCODE_GET_STATUS:
case CFSTORE_OPCODE_POWER_CONTROL:
default:
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: received asynchronous notification for opcode=%d (%s)\r\b", __func__, cmd_code, cmd_code < CFSTORE_OPCODE_MAX ? cfstore_ex_opcode_str[cmd_code] : "unknown");
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
}
ctx->callback_status = status;
ctx->callback_handle = handle;
cfstore_ex_fms_update(ctx);
return;
}
static void cfstore_ex_fms_update(cfstore_example1_ctx_t* ctx)
{
int32_t ret;
switch (ctx->state)
{
case CFSTORE_EX_STATE_INITIALIZING:
CFSTORE_EX1_LOG("INITIALIZING%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_INITIALIZE can be invoked before Initialize() has returned
ret = cfstore_drv->Initialize(cfstore_ex_callback, ctx);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Initialize() should return ret >= 0 for async/synch modes(ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_INIT_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_INIT_DONE:
CFSTORE_EX1_LOG("INIT_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Initialize() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_INITIALIZE) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
ctx->state = CFSTORE_EX_STATE_CREATING;
// intentional fall-through
case CFSTORE_EX_STATE_CREATING:
CFSTORE_EX1_LOG("CREATING%s", "\r\n");
memset(&ctx->kdesc, 0, sizeof(ARM_CFSTORE_KEYDESC));
ctx->kdesc.drl = ARM_RETENTION_NVM;
ctx->len = strlen(cfstore_ex_kv_value);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_CREATE can be invoked before Create() has returned
ret = cfstore_drv->Create(cfstore_ex_kv_name, ctx->len, &ctx->kdesc, ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Create() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_CREATE_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_CREATE_DONE:
CFSTORE_EX1_LOG("CREATE_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Create() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_CREATE) received handle (%p) is not the hkey supplied to Create()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
ctx->state = CFSTORE_EX_STATE_WRITING;
// intentional fall-through
case CFSTORE_EX_STATE_WRITING:
CFSTORE_EX1_LOG("WRITING%s", "\r\n");
ctx->len = strlen(cfstore_ex_kv_value);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_WRITE can be invoked before Write() has returned
ret = cfstore_drv->Write(ctx->hkey, cfstore_ex_kv_value, &ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Write() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_WRITE_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_WRITE_DONE:
CFSTORE_EX1_LOG("WRITE_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Write() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) strlen(cfstore_ex_kv_value), "%s:Error: Write() number of octets written (i.e. completion status (%ld)) != strlen(ctx->value)(%ld)\r\n", __func__, ctx->callback_status, (int32_t) strlen(cfstore_ex_kv_value));
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) ctx->len, "%s:Error: Write() number of octets written (i.e. completion status (%ld)) != updated value of len parameter (%ld)\r\n", __func__, ctx->callback_status, (int32_t) ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_WRITE) received handle (%p) is not the hkey supplied to Write()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
ctx->state = CFSTORE_EX_STATE_CLOSING1;
// intentional fall-through
case CFSTORE_EX_STATE_CLOSING1:
CFSTORE_EX1_LOG("CLOSING1%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_CLOSE can be invoked before Close() has returned
ret = cfstore_drv->Close(ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Close() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_CLOSE_DONE1;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_CLOSE_DONE1:
CFSTORE_EX1_LOG("CLOSE_DONE1%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Close() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_CLOSE) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
ctx->state = CFSTORE_EX_STATE_FLUSHING1;
// intentional fall-through
case CFSTORE_EX_STATE_FLUSHING1:
CFSTORE_EX1_LOG("FLUSHING1%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_FLUSH can be invoked before Flush() has returned
ret = cfstore_drv->Flush();
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Flush() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_FLUSH_DONE1;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_FLUSH_DONE1:
CFSTORE_EX1_LOG("FLUSH_DONE1%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Flush() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_FLUSH) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
ctx->state = CFSTORE_EX_STATE_OPENING;
// intentional fall-through
case CFSTORE_EX_STATE_OPENING:
CFSTORE_EX1_LOG("OPENING%s", "\r\n");
memset(&ctx->flags, 0, sizeof(ctx->flags));
memset(&ctx->hkey, 0, CFSTORE_HANDLE_BUFSIZE);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_OPEN can be invoked before Open() has returned
ret = cfstore_drv->Open(cfstore_ex_kv_name, ctx->flags, ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Open() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_OPEN_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_OPEN_DONE:
CFSTORE_EX1_LOG("OPEN_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Open() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_OPEN) received handle (%p) is not the hkey supplied to Open()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
ctx->state = CFSTORE_EX_STATE_READING1;
// intentional fall-through
case CFSTORE_EX_STATE_READING1:
CFSTORE_EX1_LOG("READING1%s", "\r\n");
ctx->len = CFSTORE_KEY_NAME_MAX_LENGTH;
memset(ctx->value, 0, CFSTORE_KEY_NAME_MAX_LENGTH+1);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_READ can be invoked before Read() has returned
ret = cfstore_drv->Read(ctx->hkey, ctx->value, &ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Read() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_READ_DONE1;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_READ_DONE1:
CFSTORE_EX1_LOG("READ_DONE1%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Read() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) strlen(cfstore_ex_kv_value), "%s:Error: Read() number of octets read (i.e. completion status (%ld)) != strlen(ctx->value)(%ld)\r\n", __func__, ctx->callback_status, (int32_t) strlen(cfstore_ex_kv_value));
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) ctx->len, "%s:Error: Read() number of octets read (i.e. completion status (%ld)) != updated value of len parameter (%ld)\r\n", __func__, ctx->callback_status, (int32_t) ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_READ) received handle (%p) is not the hkey supplied to Read()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(strncmp(ctx->value, cfstore_ex_kv_value, strlen(cfstore_ex_kv_value)) == 0, "%s:Error: the read value (%s) is not as expected (%s)\r\n", __func__, ctx->value, cfstore_ex_kv_value);
ctx->state = CFSTORE_EX_STATE_RSEEKING;
// intentional fall-through
case CFSTORE_EX_STATE_RSEEKING:
CFSTORE_EX1_LOG("RSEEKING%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_READ can be invoked before Read() has returned
ret = cfstore_drv->Rseek(ctx->hkey, CFSTORE_EX1_RSEEK_OFFSET);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Rseek() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_RSEEK_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_RSEEK_DONE:
CFSTORE_EX1_LOG("RSEEK_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Read() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_RSEEK) received handle (%p) is not the hkey supplied to Read()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
ctx->state = CFSTORE_EX_STATE_READING2;
// intentional fall-through
case CFSTORE_EX_STATE_READING2:
CFSTORE_EX1_LOG("READING2%s", "\r\n");
ctx->len = CFSTORE_KEY_NAME_MAX_LENGTH;
memset(ctx->value, 0, CFSTORE_KEY_NAME_MAX_LENGTH+1);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_READ can be invoked before Read() has returned
ret = cfstore_drv->Read(ctx->hkey, ctx->value, &ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Read() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_READ_DONE2;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_READ_DONE2:
CFSTORE_EX1_LOG("READ_DONE2%s", "\r\n");
CFSTORE_EX1_LOG("%s: value=%s\r\n", __func__, ctx->value);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Read() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) strlen(&cfstore_ex_kv_value[CFSTORE_EX1_RSEEK_OFFSET]), "%s:Error: Read() number of octets read (i.e. completion status (%ld)) != strlen(ctx->value)(%ld)\r\n", __func__, ctx->callback_status, (int32_t) strlen(&cfstore_ex_kv_value[CFSTORE_EX1_RSEEK_OFFSET]));
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == (int32_t) ctx->len, "%s:Error: Read() number of octets read (i.e. completion status (%ld)) != updated value of len parameter (%ld)\r\n", __func__, ctx->callback_status, (int32_t) ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_READ) received handle (%p) is not the hkey supplied to Read()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(strncmp(ctx->value, &cfstore_ex_kv_value[CFSTORE_EX1_RSEEK_OFFSET], strlen(&cfstore_ex_kv_value[CFSTORE_EX1_RSEEK_OFFSET])) == 0, "%s:Error: the read value (%s) is not as expected (%s)\r\n", __func__, ctx->value, &cfstore_ex_kv_value[CFSTORE_EX1_RSEEK_OFFSET]);
ctx->state = CFSTORE_EX_STATE_CLOSING2;
// intentional fall-through
case CFSTORE_EX_STATE_CLOSING2:
CFSTORE_EX1_LOG("CLOSING2%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_CLOSE can be invoked before Close() has returned
ret = cfstore_drv->Close(ctx->hkey);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Close() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_CLOSE_DONE2;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_CLOSE_DONE2:
CFSTORE_EX1_LOG("CLOSE_DONE2%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Close() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_CLOSE) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
ctx->state = CFSTORE_EX_STATE_FINDING1;
// intentional fall-through
case CFSTORE_EX_STATE_FINDING1:
CFSTORE_EX1_LOG("FINDING1%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_FIND can be invoked before Find() has returned
ret = cfstore_drv->Find("*", ctx->hkey_next, ctx->hkey_prev);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Find() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_FIND_DONE1;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_FIND_DONE1:
CFSTORE_EX1_LOG("FIND_DONE1%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == ARM_DRIVER_OK, "%s:Error: Find() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey_prev, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_FIND) received handle (%p) is not the hkey supplied to Find()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey_prev);
ctx->state = CFSTORE_EX_STATE_GETTING_KEY_NAME;
// intentional fall-through
case CFSTORE_EX_STATE_GETTING_KEY_NAME:
CFSTORE_EX1_LOG("GETTING_KEY_NAME%s", "\r\n");
ctx->len = CFSTORE_KEY_NAME_MAX_LENGTH;
memset(ctx->value, 0, CFSTORE_KEY_NAME_MAX_LENGTH+1);
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_GET_KEY_NAME can be invoked before GetKeyName() has returned
ret = cfstore_drv->GetKeyName(ctx->hkey_prev, ctx->value, (uint8_t*) &ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: GetKeyName() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_GET_KEY_NAME_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_GET_KEY_NAME_DONE:
CFSTORE_EX1_LOG("GET_KEY_NAME_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: GetKeyName() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG( ((int32_t) ctx->len == ((int32_t) strlen(cfstore_ex_kv_name)+1)), "%s:Error: GetKeyName() updated value of len parameter (%ld) != strlen(cfstore_ex_kv_name) (%ld) (\r\n", __func__, (int32_t) ctx->len, (int32_t) strlen(cfstore_ex_kv_name));
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey_prev, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_GET_KEY_NAME) received handle (%p) is not the hkey supplied to GetKeyName()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey_prev);
CFSTORE_EX1_TEST_ASSERT_MSG(strncmp(ctx->value, cfstore_ex_kv_name, strlen(cfstore_ex_kv_name)) == 0, "%s:Error: the key name (%s) is not as expected (%s)\r\n", __func__, ctx->value, cfstore_ex_kv_name);
ctx->state = CFSTORE_EX_STATE_GETTING_VALUE_LEN;
// intentional fall-through
case CFSTORE_EX_STATE_GETTING_VALUE_LEN:
CFSTORE_EX1_LOG("GETTING_VALUE_LEN%s", "\r\n");
ctx->len = CFSTORE_KEY_NAME_MAX_LENGTH;
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_GET_VALUE_LEN can be invoked before GetValueLen() has returned
ret = cfstore_drv->GetValueLen(ctx->hkey_prev, &ctx->len);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: GetValueLen() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_GET_VALUE_LEN_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_GET_VALUE_LEN_DONE:
CFSTORE_EX1_LOG("GET_VALUE_LEN_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: GetValueLen() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG((int32_t) ctx->len == (int32_t) strlen(cfstore_ex_kv_value), "%s:Error: GetValueLen() updated value of len parameter (%ld) != strlen(cfstore_ex_kv_value)(%ld) \r\n", __func__, (int32_t) ctx->len, (int32_t) strlen(cfstore_ex_kv_value));
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == ctx->hkey_prev, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_GET_VALUE_LEN) received handle (%p) is not the hkey supplied to GetValueLen()(%p)\r\n", __func__, ctx->callback_handle, ctx->hkey_prev);
ctx->state = CFSTORE_EX_STATE_DELETING;
// intentional fall-through
case CFSTORE_EX_STATE_DELETING:
CFSTORE_EX1_LOG("DELETING%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_DELETE can be invoked before Delete() has returned
ret = cfstore_drv->Delete(ctx->callback_handle);
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Close() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_DELETE_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_DELETE_DONE:
CFSTORE_EX1_LOG("DELETE_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Delete() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_DELETE) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
CFSTORE_HANDLE_SWAP(ctx->hkey_prev, ctx->hkey_next);
ctx->state = CFSTORE_EX_STATE_FINDING2;
// intentional fall-through
case CFSTORE_EX_STATE_FINDING2:
CFSTORE_EX1_LOG("FINDING2%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_FIND can be invoked before Find() has returned
ret = cfstore_drv->Find("*", ctx->hkey_next, ctx->hkey_prev);
CFSTORE_EX1_TEST_ASSERT_MSG(ret == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND, "%s:Error: Find() failed to return expected value of ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND (ret=%ld)\r\n", __func__, ret);
if(ret == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_FIND_DONE2;
break;
} else if(ret == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_FIND_DONE2:
CFSTORE_EX1_LOG("FIND_DONE2%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status == ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND, "%s:Error: Find() completion should have been ARM_CFSTORE_DRIVER_ERROR_KEY_NOT_FOUND (status=%ld)\r\n", __func__, ctx->callback_status);
ctx->state = CFSTORE_EX_STATE_FLUSHING2;
// intentional fall-through
case CFSTORE_EX_STATE_FLUSHING2:
CFSTORE_EX1_LOG("FLUSHING2%s", "\r\n");
// note that cfstore_ex_callback() for cmd_code==CFSTORE_OPCODE_FLUSH can be invoked before Flush() has returned
ret = cfstore_drv->Flush();
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error:2: Flush() failed (ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_FLUSH_DONE2;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_FLUSH_DONE2:
CFSTORE_EX1_LOG("FLUSH_DONE2%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_status >= ARM_DRIVER_OK, "%s:Error: Flush() completion failed (status=%ld)\r\n", __func__, ctx->callback_status);
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_FLUSH) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
ctx->state = CFSTORE_EX_STATE_UNINITIALIZING;
// intentional fall-through
case CFSTORE_EX_STATE_UNINITIALIZING:
CFSTORE_EX1_LOG("UNINITIALIZING%s", "\r\n");
ret = cfstore_drv->Uninitialize();
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: Uninitialize() should return ret >= 0 for async/synch modes(ret=%ld)\r\n", __func__, ret);
if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == false) {
ctx->state = CFSTORE_EX_STATE_UNINIT_DONE;
break;
} else if(ret >= ARM_DRIVER_OK && ctx->caps.asynchronous_ops == true) {
// await pending notification of completion.
break;
}
CFSTORE_EX1_TEST_ASSERT_MSG(false, "%s:Error: unknown error (line=%u)\r\n", __func__, __LINE__);
/* The following 'break' statement generates ARMCC #111-D: statement is unreachable warning
* and hence is commented out. Re-instate if previous assert is removed.
* break; */
case CFSTORE_EX_STATE_UNINIT_DONE:
CFSTORE_EX1_LOG("UNINIT_DONE%s", "\r\n");
CFSTORE_EX1_TEST_ASSERT_MSG(ctx->callback_handle == NULL, "%s:Error: the cfstore_ex_callback(cmd_code==CFSTORE_OPCODE_UNINITIALIZE) received non-NULL handle (%p)\r\n", __func__, ctx->callback_handle);
cfstore_example1_done = true;
CFSTORE_EX1_LOG("***************%s", "\r\n");
CFSTORE_EX1_LOG("*** SUCCESS ***%s", "\r\n");
CFSTORE_EX1_LOG("***************%s", "\r\n");
break;
}
}
static control_t cfstore_example1_app_start(const size_t call_count)
{
cfstore_example1_ctx_t* ctx = &cfstore_example1_ctx_g;
(void) call_count;
/* initialise the context */
memset(ctx, 0, sizeof(cfstore_example1_ctx_t));
cfstore_example1_done = false;
ctx->hkey_next = ctx->hkey_next_buf;
ctx->hkey_prev = ctx->hkey_prev_buf;
ctx->callback_status = ARM_DRIVER_ERROR;
ctx->state = CFSTORE_EX_STATE_INITIALIZING;
ctx->caps = cfstore_drv->GetCapabilities();
cfstore_ex_fms_update(ctx);
/* main application worker loop */
while (!cfstore_example1_done)
{
// do some work
CFSTORE_EX1_LOG("%s: going to sleep!\r\n", __func__);
#if defined CFSTORE_CONFIG_MBED_OS_VERSION && CFSTORE_CONFIG_MBED_OS_VERSION == 3
__WFE();
#endif /* CFSTORE_CONFIG_MBED_OS_VERSION == 3 */
#if defined CFSTORE_CONFIG_MBED_OS_VERSION && CFSTORE_CONFIG_MBED_OS_VERSION == 4
/* mbedosV3++
* todo: port __WFE()
*/
#endif /* CFSTORE_CONFIG_MBED_OS_VERSION == 4 */
CFSTORE_EX1_LOG("%s: woke up!\r\n", __func__);
}
return CaseNext;
}
#ifndef CFSTORE_EXAMPLE1_APP
/* when built as Configuration-Store example, include greentea support otherwise omit */
/* report whether built/configured for flash sync or async mode */
static control_t cfstore_example1_test_00(const size_t call_count)
{
int32_t ret = ARM_DRIVER_ERROR;
(void) call_count;
ret = cfstore_test_startup();
CFSTORE_EX1_TEST_ASSERT_MSG(ret >= ARM_DRIVER_OK, "%s:Error: failed to perform test startup (ret=%d).\n", __func__, (int) ret);
return CaseNext;
}
/// @cond CFSTORE_DOXYGEN_DISABLE
utest::v1::status_t greentea_setup(const size_t number_of_cases)
{
GREENTEA_SETUP(25, "default_auto");
return greentea_test_setup_handler(number_of_cases);
}
Case cases[] = {
/* 1 2 3 4 5 6 7 */
/* 1234567890123456789012345678901234567890123456789012345678901234567890 */
Case("EXAMPLE1_test_00", cfstore_example1_test_00),
Case("EXAMPLE1_test_01_start", cfstore_example1_app_start),
};
/* Declare your test specification with a custom setup handler */
Specification specification(greentea_setup, cases);
int main()
{
return !Harness::run(specification);
}
/// @endcond
#else // CFSTORE_EXAMPLE1_APP
// stand alone Configuration-Store-Example
void app_start(int argc __unused, char** argv __unused)
{
cfstore_example1_app_start(0);
}
#endif // CFSTORE_EXAMPLE1_APP
#endif // __MBED__ && ! defined TOOLCHAIN_GCC_ARM