修复测试用例问题

Signed-off-by: allan716 <[email protected]>

pkg/logic/sub_supplier/a4k/a4k_test.go

@@ -97,6 +97,8 @@ var (
 
 func defInstance() {
 
+	settings.SetConfigRootPath(pkg.ConfigRootDirFPath())
+
 	pkg.ReadCustomAuthFile(log_helper.GetLogger4Tester())
 
 	authKey := random_auth_key.AuthKey{