fix

Author: DengY11

core/conf/config_test.go

@@ -984,7 +984,7 @@ func TestLoadNamedFieldOverwritten(t *testing.T) {
 	})
 
 	t.Run("overwritten named *struct", func(t *testing.T) {
-	type (
+		type (
 			Elem  string
 			Named struct {
 				Elem string
@@ -1343,7 +1343,6 @@ func TestLoadWithCycleReference(t *testing.T) {
 	type Node struct {
 		Name     string  `json:"name"`
 		Children []*Node `json:"children,optional"`
-		Parent   *Node   `json:"parent,optional"` // 指向父节点的指针
 	}
 
 	var c Node
@@ -1358,28 +1357,12 @@ children:
 	err := LoadFromYamlBytes(input, &c)
 	assert.NoError(t, err)
 
-	// 手动回填父指针以构建完整的双向树
-	var fillParent func(n *Node)
-	fillParent = func(n *Node) {
-		for _, child := range n.Children {
-			child.Parent = n
-			fillParent(child)
-		}
-	}
-	fillParent(&c)
-
 	assert.Equal(t, "root", c.Name)
 	assert.Len(t, c.Children, 2)
 	assert.Equal(t, "child1", c.Children[0].Name)
 	assert.Equal(t, "child2", c.Children[1].Name)
 	assert.Len(t, c.Children[0].Children, 1)
 	assert.Equal(t, "grandchild1", c.Children[0].Children[0].Name)
-
-	// 验证父指针
-	assert.NotNil(t, c.Children[0].Parent)
-	assert.Equal(t, "root", c.Children[0].Parent.Name)
-	assert.NotNil(t, c.Children[0].Children[0].Parent)
-	assert.Equal(t, "child1", c.Children[0].Children[0].Parent.Name)
 }
 
 func createTempFile(t *testing.T, ext, text string) (string, error) {