From 2354cd9ec0ee9b20cac1a58e7ba1b0288837f5bc Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Mon, 28 Mar 2022 22:21:51 +0800
Subject: [PATCH] update fst range

---
 source/libs/index/src/index_fst.c |  5 +++--
 source/libs/index/test/fstTest.cc | 15 +++++++--------
 source/libs/index/test/fstUT.cc   |  2 +-
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/source/libs/index/src/index_fst.c b/source/libs/index/src/index_fst.c
index 3edf5fa406..1a556950ba 100644
--- a/source/libs/index/src/index_fst.c
+++ b/source/libs/index/src/index_fst.c
@@ -720,6 +720,7 @@ bool fstNodeFindInput(FstNode* node, uint8_t b, uint64_t* res) {
     uint64_t out = fstStateFindInput(st, node, b, &null);
     if (null == false) {
       *res = out;
+    } else {
       s = false;
     }
   }
@@ -1238,8 +1239,8 @@ bool streamWithStateSeekMin(StreamWithState* sws, FstBoundWithData* min) {
   for (uint32_t i = 0; i < len; i++) {
     uint8_t  b = data[i];
     uint64_t res = 0;
-    bool     null = fstNodeFindInput(node, b, &res);
-    if (null == false) {
+    bool     find = fstNodeFindInput(node, b, &res);
+    if (find == true) {
       FstTransition trn;
       fstNodeGetTransitionAt(node, res, &trn);
       void* preState = autState;
diff --git a/source/libs/index/test/fstTest.cc b/source/libs/index/test/fstTest.cc
index a38a7c9701..f13fdf7214 100644
--- a/source/libs/index/test/fstTest.cc
+++ b/source/libs/index/test/fstTest.cc
@@ -101,15 +101,16 @@ class FstReadMemory {
     }
     return true;
   }
-  bool SearchRange(AutomationCtx* ctx, const std::string& low, const std::string& high, std::vector<uint64_t>& result) {
+  bool SearchRange(AutomationCtx* ctx, const std::string& low, RangeType lowType, const std::string& high,
+                   RangeType highType, std::vector<uint64_t>& result) {
     FstStreamBuilder* sb = fstSearch(_fst, ctx);
 
     FstSlice l = fstSliceCreate((uint8_t*)low.c_str(), low.size());
     FstSlice h = fstSliceCreate((uint8_t*)high.c_str(), high.size());
 
     // range [low, high);
-    fstStreamBuilderSetRange(sb, &l, GE);
-    fstStreamBuilderSetRange(sb, &h, LT);
+    fstStreamBuilderSetRange(sb, &l, lowType);
+    fstStreamBuilderSetRange(sb, &h, highType);
 
     fstSliceDestroy(&l);
     fstSliceDestroy(&h);
@@ -406,11 +407,9 @@ void checkFstCheckIteratorRange1() {
   {
     // prefix search
     std::vector<uint64_t> result;
-
-    AutomationCtx* ctx = automCtxCreate((void*)"he", AUTOMATION_ALWAYS);
-
+    AutomationCtx*        ctx = automCtxCreate((void*)"he", AUTOMATION_ALWAYS);
     // [b, e)
-    m->SearchRange(ctx, "b", "e", result);
+    m->SearchRange(ctx, "b", GE, "e", LT, result);
     assert(result.size() == 3);
     taosMemoryFree(ctx);
   }
@@ -445,7 +444,7 @@ void checkFstCheckIteratorRange2() {
     AutomationCtx* ctx = automCtxCreate((void*)"he", AUTOMATION_ALWAYS);
 
     // [b, e)
-    m->SearchRange(ctx, "b", "ed", result);
+    m->SearchRange(ctx, "b", GE, "ed", LT, result);
     assert(result.size() == 4);
     taosMemoryFree(ctx);
   }
diff --git a/source/libs/index/test/fstUT.cc b/source/libs/index/test/fstUT.cc
index 1bdc7fc9c9..e7efbaf21f 100644
--- a/source/libs/index/test/fstUT.cc
+++ b/source/libs/index/test/fstUT.cc
@@ -13,9 +13,9 @@
 #include "index_fst_util.h"
 #include "index_tfile.h"
 #include "tglobal.h"
+#include "tlog.h"
 #include "tskiplist.h"
 #include "tutil.h"
-#include "tlog.h"
 
 static std::string dir = "/tmp/index";