From 99ebe8f165618a8f3670fce0d1314d7415c3879b Mon Sep 17 00:00:00 2001
From: Nash Tsai <nash.tsai@gmail.com>
Date: Wed, 25 Dec 2013 23:27:54 +0800
Subject: [PATCH] add testScroll test

---
 base_test.go | 18 ++++++++++++++++++
 session.go   |  1 -
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/base_test.go b/base_test.go
index fe5a5150..9aeb1202 100644
--- a/base_test.go
+++ b/base_test.go
@@ -1529,6 +1529,22 @@ func testIterate(engine *Engine, t *testing.T) {
 	}
 }
 
+func testScroll(engine *Engine, t *testing.T) {
+	iterator, err := engine.Omit("is_man").Scroll(new(Userinfo))
+	if err != nil {
+		t.Error(err)
+		panic(err)
+	}
+	defer iterator.Close()
+
+	idx := 0
+	for bean, err := iterator.Next(); err != nil; bean, err = iterator.NextReuse(bean) {
+		user := bean.(*Userinfo)
+		fmt.Println(idx, "--", user)
+		idx++
+	}
+}
+
 type StrangeName struct {
 	Id_t int64 `xorm:"pk autoincr"`
 	Name string
@@ -3420,6 +3436,8 @@ func testAll2(engine *Engine, t *testing.T) {
 	testMetaInfo(engine, t)
 	fmt.Println("-------------- testIterate --------------")
 	testIterate(engine, t)
+	fmt.Println("-------------- testScroll --------------")
+	testScroll(engine, t)
 	fmt.Println("-------------- testStrangeName --------------")
 	testStrangeName(engine, t)
 	fmt.Println("-------------- testVersion --------------")
diff --git a/session.go b/session.go
index 651a280c..4c72d31b 100644
--- a/session.go
+++ b/session.go
@@ -842,7 +842,6 @@ func (session *Session) Iterate(bean interface{}, fun IterFunc) error {
 				return err
 			}
 			i++
-			b, err = iterator.Next()
 		}
 		return err
 	}