From a6ee17fd43365cb5db1318c5397059653d071fa5 Mon Sep 17 00:00:00 2001
From: Minghao Li <castermode@gmail.com>
Date: Wed, 20 Apr 2022 20:26:10 +0800
Subject: [PATCH] add syncElectTest1.cpp

---
 source/libs/sync/test/CMakeLists.txt     |  14 +++
 source/libs/sync/test/syncElectTest1.cpp | 129 +++++++++++++++++++++++
 2 files changed, 143 insertions(+)
 create mode 100644 source/libs/sync/test/syncElectTest1.cpp

diff --git a/source/libs/sync/test/CMakeLists.txt b/source/libs/sync/test/CMakeLists.txt
index 5d43d47358..2500cd3c7b 100644
--- a/source/libs/sync/test/CMakeLists.txt
+++ b/source/libs/sync/test/CMakeLists.txt
@@ -28,6 +28,7 @@ add_executable(syncRpcMsgTest "")
 add_executable(syncPingTimerTest2 "")
 add_executable(syncPingSelfTest "")
 add_executable(syncElectTest "")
+add_executable(syncElectTest1 "")
 add_executable(syncElectTest2 "")
 add_executable(syncElectTest3 "")
 add_executable(syncEncodeTest "")
@@ -164,6 +165,10 @@ target_sources(syncElectTest
     PRIVATE
     "syncElectTest.cpp"
 )
+target_sources(syncElectTest1
+    PRIVATE
+    "syncElectTest1.cpp"
+)
 target_sources(syncElectTest2
     PRIVATE
     "syncElectTest2.cpp"
@@ -372,6 +377,11 @@ target_include_directories(syncElectTest
     "${CMAKE_SOURCE_DIR}/include/libs/sync"
     "${CMAKE_CURRENT_SOURCE_DIR}/../inc"
 )
+target_include_directories(syncElectTest1
+    PUBLIC
+    "${CMAKE_SOURCE_DIR}/include/libs/sync"
+    "${CMAKE_CURRENT_SOURCE_DIR}/../inc"
+)
 target_include_directories(syncElectTest2
     PUBLIC
     "${CMAKE_SOURCE_DIR}/include/libs/sync"
@@ -564,6 +574,10 @@ target_link_libraries(syncElectTest
     sync
     gtest_main
 )
+target_link_libraries(syncElectTest1
+    sync
+    gtest_main
+)
 target_link_libraries(syncElectTest2
     sync
     gtest_main
diff --git a/source/libs/sync/test/syncElectTest1.cpp b/source/libs/sync/test/syncElectTest1.cpp
new file mode 100644
index 0000000000..feea95af82
--- /dev/null
+++ b/source/libs/sync/test/syncElectTest1.cpp
@@ -0,0 +1,129 @@
+#include <gtest/gtest.h>
+#include <stdio.h>
+#include "syncEnv.h"
+#include "syncIO.h"
+#include "syncInt.h"
+#include "syncRaftLog.h"
+#include "syncRaftStore.h"
+#include "syncUtil.h"
+
+void logTest() {
+  sTrace("--- sync log test: trace");
+  sDebug("--- sync log test: debug");
+  sInfo("--- sync log test: info");
+  sWarn("--- sync log test: warn");
+  sError("--- sync log test: error");
+  sFatal("--- sync log test: fatal");
+}
+
+uint16_t ports[] = {7010, 7110, 7210, 7310, 7410};
+int32_t  replicaNum = 1;
+int32_t  myIndex = 0;
+
+SRaftId     ids[TSDB_MAX_REPLICA];
+SSyncInfo   syncInfo;
+SSyncFSM*   pFsm;
+SWal*       pWal;
+SSyncNode*  gSyncNode;
+const char* pDir = "./syncElectTest1";
+
+SSyncNode* syncNodeInit() {
+  syncInfo.vgId = 1234;
+  syncInfo.rpcClient = gSyncIO->clientRpc;
+  syncInfo.FpSendMsg = syncIOSendMsg;
+  syncInfo.queue = gSyncIO->pMsgQ;
+  syncInfo.FpEqMsg = syncIOEqMsg;
+  syncInfo.pFsm = pFsm;
+  snprintf(syncInfo.path, sizeof(syncInfo.path), "%s_sync_%d", pDir, myIndex);
+
+  int code = walInit();
+  assert(code == 0);
+  SWalCfg walCfg;
+  memset(&walCfg, 0, sizeof(SWalCfg));
+  walCfg.vgId = syncInfo.vgId;
+  walCfg.fsyncPeriod = 1000;
+  walCfg.retentionPeriod = 1000;
+  walCfg.rollPeriod = 1000;
+  walCfg.retentionSize = 1000;
+  walCfg.segSize = 1000;
+  walCfg.level = TAOS_WAL_FSYNC;
+
+  char tmpdir[128];
+  snprintf(tmpdir, sizeof(tmpdir), "%s_wal_%d", pDir, myIndex);
+  pWal = walOpen(tmpdir, &walCfg);
+  assert(pWal != NULL);
+
+  syncInfo.pWal = pWal;
+
+  SSyncCfg* pCfg = &syncInfo.syncCfg;
+  pCfg->myIndex = myIndex;
+  pCfg->replicaNum = replicaNum;
+
+  for (int i = 0; i < replicaNum; ++i) {
+    pCfg->nodeInfo[i].nodePort = ports[i];
+    snprintf(pCfg->nodeInfo[i].nodeFqdn, sizeof(pCfg->nodeInfo[i].nodeFqdn), "%s", "127.0.0.1");
+    // taosGetFqdn(pCfg->nodeInfo[0].nodeFqdn);
+  }
+
+  SSyncNode* pSyncNode = syncNodeOpen(&syncInfo);
+  assert(pSyncNode != NULL);
+
+  gSyncIO->FpOnSyncPing = pSyncNode->FpOnPing;
+  gSyncIO->FpOnSyncPingReply = pSyncNode->FpOnPingReply;
+  gSyncIO->FpOnSyncRequestVote = pSyncNode->FpOnRequestVote;
+  gSyncIO->FpOnSyncRequestVoteReply = pSyncNode->FpOnRequestVoteReply;
+  gSyncIO->FpOnSyncAppendEntries = pSyncNode->FpOnAppendEntries;
+  gSyncIO->FpOnSyncAppendEntriesReply = pSyncNode->FpOnAppendEntriesReply;
+  gSyncIO->FpOnSyncPing = pSyncNode->FpOnPing;
+  gSyncIO->FpOnSyncPingReply = pSyncNode->FpOnPingReply;
+  gSyncIO->FpOnSyncTimeout = pSyncNode->FpOnTimeout;
+  gSyncIO->pSyncNode = pSyncNode;
+
+  syncNodeStart(pSyncNode);
+
+  return pSyncNode;
+}
+
+SSyncNode* syncInitTest() { return syncNodeInit(); }
+
+void initRaftId(SSyncNode* pSyncNode) {
+  for (int i = 0; i < replicaNum; ++i) {
+    ids[i] = pSyncNode->replicasId[i];
+    char* s = syncUtilRaftId2Str(&ids[i]);
+    printf("raftId[%d] : %s\n", i, s);
+    taosMemoryFree(s);
+  }
+}
+
+int main(int argc, char** argv) {
+  // taosInitLog((char *)"syncTest.log", 100000, 10);
+  tsAsyncLog = 0;
+  sDebugFlag = 143 + 64;
+
+  myIndex = 0;
+  if (argc >= 2) {
+    myIndex = atoi(argv[1]);
+  }
+
+  int32_t ret = syncIOStart((char*)"127.0.0.1", ports[myIndex]);
+  assert(ret == 0);
+
+  ret = syncEnvStart();
+  assert(ret == 0);
+
+  gSyncNode = syncInitTest();
+  assert(gSyncNode != NULL);
+  syncNodeLog2((char*)"", gSyncNode);
+
+  initRaftId(gSyncNode);
+
+  //---------------------------
+  while (1) {
+    char* s = syncNode2SimpleStr(gSyncNode);
+    sTrace("%s", s);
+    taosMemoryFree(s);
+    taosMsleep(1000);
+  }
+
+  return 0;
+}