1 files changed, 2 insertions, 18 deletions
diff --git a/excelize_test.go b/excelize_test.go
index c2848a0..b392264 100644
--- a/excelize_test.go
+++ b/excelize_test.go
@@ -2,20 +2,10 @@ package excelize
 
 import (
 	"fmt"
-	"math/rand"
-	"sync"
+	"strconv"
 	"testing"
-	"time"
 )
 
-var (
-	once sync.Once
-)
-
-func testSetup() {
-	rand.Seed(time.Now().UnixNano())
-}
-
 func TestExcelize(t *testing.T) {
 	// Test update a XLSX file
 	file, err := OpenFile("./test/Workbook1.xlsx")
@@ -32,7 +22,7 @@ func TestExcelize(t *testing.T) {
 		fmt.Println(err)
 	}
 	for i := 1; i <= 300; i++ {
-		file = SetCellStr(file, "SHEET3", fmt.Sprintf("c%d", i), randToken(5))
+		file = SetCellStr(file, "SHEET3", fmt.Sprintf("c%d", i), strconv.Itoa(i))
 	}
 	err = Save(file, "./test/Workbook_2.xlsx")
 
@@ -47,9 +37,3 @@ func TestExcelize(t *testing.T) {
 		fmt.Println(err)
 	}
 }
-
-func randToken(length int) string {
-	b := make([]byte, length)
-	rand.Read(b)
-	return fmt.Sprintf("%x", b)
-}