homework-jianmu/utils/tsim/src/simSystem.c

146 lines
4.5 KiB
C

/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "simInt.h"
#include "tconfig.h"
SScript *simScriptList[MAX_MAIN_SCRIPT_NUM];
SCommand simCmdList[SIM_CMD_END];
int32_t simScriptPos = -1;
int32_t simScriptSucceed = 0;
int32_t simDebugFlag = 143;
void simCloseTaosdConnect(SScript *script);
char simScriptDir[PATH_MAX] = {0};
extern bool simExecSuccess;
int32_t simInitCfg() {
taosCreateLog("simlog", 1, configDir, NULL, NULL, NULL, NULL, 1);
taosInitCfg(configDir, NULL, NULL, NULL, NULL, 1);
SConfig *pCfg = taosGetCfg();
simDebugFlag = cfgGetItem(pCfg, "simDebugFlag")->i32;
tstrncpy(simScriptDir, cfgGetItem(pCfg, "scriptDir")->str, PATH_MAX);
return 0;
}
bool simSystemInit() {
simInitCfg();
simInitsimCmdList();
memset(simScriptList, 0, sizeof(SScript *) * MAX_MAIN_SCRIPT_NUM);
return true;
}
void simSystemCleanUp() {}
void simFreeScript(SScript *script) {
if (script->type == SIM_SCRIPT_TYPE_MAIN) {
simInfo("script:%s, background script num:%d, stop them", script->fileName, script->bgScriptLen);
for (int32_t i = 0; i < script->bgScriptLen; ++i) {
SScript *bgScript = script->bgScripts[i];
simDebug("script:%s, is background script, set stop flag", bgScript->fileName);
bgScript->killed = true;
if (taosCheckPthreadValid(bgScript->bgPid)) {
taosThreadJoin(bgScript->bgPid, NULL);
taosThreadClear(&bgScript->bgPid);
}
simDebug("script:%s, background thread joined", bgScript->fileName);
taos_close(bgScript->taos);
taosMemoryFreeClear(bgScript->lines);
taosMemoryFreeClear(bgScript->optionBuffer);
taosMemoryFreeClear(bgScript);
}
simDebug("script:%s, is cleaned", script->fileName);
taos_close(script->taos);
taosMemoryFreeClear(script->lines);
taosMemoryFreeClear(script->optionBuffer);
taosMemoryFreeClear(script);
}
}
SScript *simProcessCallOver(SScript *script) {
if (script->type == SIM_SCRIPT_TYPE_MAIN) {
simDebug("script:%s, is main script, set stop flag", script->fileName);
if (script->killed) {
simExecSuccess = false;
simInfo("script:" FAILED_PREFIX "%s" FAILED_POSTFIX ", " FAILED_PREFIX "failed" FAILED_POSTFIX ", error:%s",
script->fileName, script->error);
} else {
simExecSuccess = true;
simInfo("script:" SUCCESS_PREFIX "%s" SUCCESS_POSTFIX ", " SUCCESS_PREFIX "success" SUCCESS_POSTFIX,
script->fileName);
}
simCloseTaosdConnect(script);
simScriptSucceed++;
simScriptPos--;
simFreeScript(script);
if (simScriptPos == -1 && simExecSuccess) {
simInfo("----------------------------------------------------------------------");
simInfo("Simulation Test Done, " SUCCESS_PREFIX "%d" SUCCESS_POSTFIX " Passed:\n", simScriptSucceed);
return NULL;
}
if (simScriptPos == -1) return NULL;
if (!simExecSuccess) return NULL;
return simScriptList[simScriptPos];
} else {
simDebug("script:%s, is stopped", script->fileName);
simFreeScript(script);
return NULL;
}
}
void *simExecuteScript(void *inputScript) {
SScript *script = (SScript *)inputScript;
while (1) {
if (script->type == SIM_SCRIPT_TYPE_MAIN) {
script = simScriptList[simScriptPos];
}
if (abortExecution) {
script->killed = true;
}
if (script->killed || script->linePos >= script->numOfLines) {
script = simProcessCallOver(script);
if (script == NULL) {
simDebug("sim test abort now!");
break;
}
} else {
SCmdLine *line = &script->lines[script->linePos];
char *option = script->optionBuffer + line->optionOffset;
simDebug("script:%s, line:%d with option \"%s\"", script->fileName, line->lineNum, option);
SCommand *cmd = &simCmdList[line->cmdno];
int32_t ret = (*(cmd->executeCmd))(script, option);
if (!ret) {
script->killed = true;
}
}
}
simInfo("thread is stopped");
return NULL;
}