Fix AccessKeyCode test name

attribute/accesskey_test.go

@@ -5,7 +5,7 @@ import (
 	"testing"
 )
 
-func TestAccessKeyString(t *testing.T) {
+func TestAccessKeyCodeString(t *testing.T) {
 	actual := attribute.AccessKeyCode('a').String()
 	expected := "a"
 	expectEqualStrings(t, actual, expected)