Merge pull request #4699 from taosdata/feature/query

[TD-225] update test cases.

src/query/inc/qHistogram.h

@@ -67,7 +67,7 @@ void tHistogramDestroy(SHistogramInfo** pHisto);
 
 void tHistogramPrint(SHistogramInfo* pHisto);
 
-//int32_t histoBinarySearch(SHistBin* pEntry, int32_t len, double val);
+int32_t histoBinarySearch(SHistBin* pEntry, int32_t len, double val);
 
 SHeapEntry* tHeapCreate(int32_t numOfEntries);
 void tHeapSort(SHeapEntry* pEntry, int32_t len);

src/query/src/qHistogram.c

@@ -120,7 +120,6 @@
 //}
 
 static int32_t histogramCreateBin(SHistogramInfo* pHisto, int32_t index, double val);
-static int32_t histoBinarySearch(SHistBin* pEntry, int32_t len, double val);
 
 SHistogramInfo* tHistogramCreate(int32_t numOfEntries) {
   /* need one redundant slot */

src/query/tests/histogramTest.cpp

@@ -21,19 +21,19 @@ TEST(testCase, histogram_binary_search) {
     pHisto->elems[i].val = i;
   }
 
-  int32_t idx = vnodeHistobinarySearch(pHisto->elems, pHisto->numOfEntries, 1);
+  int32_t idx = histoBinarySearch(pHisto->elems, pHisto->numOfEntries, 1);
   assert(idx == 1);
 
-  idx = vnodeHistobinarySearch(pHisto->elems, pHisto->numOfEntries, 9);
+  idx = histoBinarySearch(pHisto->elems, pHisto->numOfEntries, 9);
   assert(idx == 9);
 
-  idx = vnodeHistobinarySearch(pHisto->elems, pHisto->numOfEntries, 20);
+  idx = histoBinarySearch(pHisto->elems, pHisto->numOfEntries, 20);
   assert(idx == 10);
 
-  idx = vnodeHistobinarySearch(pHisto->elems, pHisto->numOfEntries, -1);
+  idx = histoBinarySearch(pHisto->elems, pHisto->numOfEntries, -1);
   assert(idx == 0);
 
-  idx = vnodeHistobinarySearch(pHisto->elems, pHisto->numOfEntries, 3.9);
+  idx = histoBinarySearch(pHisto->elems, pHisto->numOfEntries, 3.9);
   assert(idx == 4);
 
   free(pHisto);