| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package config |
| |
| import ( |
| "testing" |
| ) |
| |
| import ( |
| "github.com/knadh/koanf" |
| |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| func TestResolvePlaceHolder(t *testing.T) { |
| t.Run("test resolver", func(t *testing.T) { |
| conf := NewLoaderConf(WithPath("./testdata/config/resolver/application.yaml")) |
| koan := GetConfigResolver(conf) |
| assert.Equal(t, koan.Get("dubbo.config-center.address"), koan.Get("dubbo.registries.nacos.address")) |
| assert.Equal(t, koan.Get("localhost"), koan.Get("dubbo.protocols.dubbo.ip")) |
| assert.Equal(t, "", koan.Get("dubbo.registries.nacos.group")) |
| assert.Equal(t, "dev", koan.Get("dubbo.registries.zk.group")) |
| |
| rc := NewRootConfigBuilder().Build() |
| err := koan.UnmarshalWithConf(rc.Prefix(), rc, koanf.UnmarshalConf{Tag: "yaml"}) |
| assert.Nil(t, err) |
| assert.Equal(t, rc.ConfigCenter.Address, rc.Registries["nacos"].Address) |
| //not exist, default |
| assert.Equal(t, "", rc.Registries["nacos"].Group) |
| assert.Equal(t, "dev", rc.Registries["zk"].Group) |
| |
| }) |
| } |