diff --git a/g/container/garray/garray_z_unit_int_test.go b/g/container/garray/garray_z_unit_int_test.go
index 80cafa5d8..adcf059f5 100644
--- a/g/container/garray/garray_z_unit_int_test.go
+++ b/g/container/garray/garray_z_unit_int_test.go
@@ -9,8 +9,10 @@
 package garray_test
 
 import (
+	"github.com/gogf/gf/g/util/gconv"
+	"strings"
 	"testing"
-
+	"time"
 	"github.com/gogf/gf/g/container/garray"
 	"github.com/gogf/gf/g/test/gtest"
 )