more TDB

source/libs/tdb/src/db/tdbPage.c

@@ -138,7 +138,7 @@ int tdbPageInsertCell(SPage *pPage, int idx, SCell *pCell, int szCell) {
 
     memcpy(pTarget, pCell, szCell);
     pTmp = pPage->pCellIdx + idx * pPage->szOffset;
-    memmove(pTmp, pTmp + pPage->szOffset, pPage->pFreeStart - pTmp - pPage->szOffset);
+    memmove(pTmp + pPage->szOffset, pTmp, pPage->pFreeStart - pTmp - pPage->szOffset);
     TDB_PAGE_CELL_OFFSET_AT_SET(pPage, idx, pTarget - pPage->pData);
     TDB_PAGE_NCELLS_SET(pPage, TDB_PAGE_NCELLS(pPage) + 1);
   }

source/libs/tdb/test/tdbTest.cpp

@@ -22,8 +22,8 @@ TEST(tdb_test, simple_test) {
     ret = tdbDbInsert(pDb, "key2", 4, "value1", 6);
     GTEST_ASSERT_EQ(ret, 0);
 
-    ret = tdbDbInsert(pDb, "key3", 4, "value1", 6);
-    GTEST_ASSERT_EQ(ret, 0);
+  //   ret = tdbDbInsert(pDb, "key3", 4, "value1", 6);
+  //   GTEST_ASSERT_EQ(ret, 0);
   }
 
   ret = tdbDbDrop(pDb);