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/*
* 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 nacos
import (
"context"
"fmt"
"sync"
"testing"
"time"
)
import (
"github.com/nacos-group/nacos-sdk-go/vo"
"github.com/stretchr/testify/assert"
)
import (
"github.com/apache/dubbo-go/common"
"github.com/apache/dubbo-go/config_center"
"github.com/apache/dubbo-go/config_center/parser"
)
func initNacosData(t *testing.T) (*nacosDynamicConfiguration, error) {
regurl, _ := common.NewURL(context.TODO(), "registry://127.0.0.1:8848")
nacosConfiguration, err := newNacosDynamicConfiguration(®url)
if err != nil {
fmt.Println("error:newNacosDynamicConfiguration", err.Error())
assert.NoError(t, err)
return nil, err
}
nacosConfiguration.SetParser(&parser.DefaultConfigurationParser{})
data := `
dubbo.service.com.ikurento.user.UserProvider.cluster=failback
dubbo.service.com.ikurento.user.UserProvider.protocol=myDubbo1
dubbo.protocols.myDubbo.port=20000
dubbo.protocols.myDubbo.name=dubbo
`
sucess, err := (*nacosConfiguration.client.Client).PublishConfig(vo.ConfigParam{
DataId: "dubbo.properties",
Group: "dubbo",
Content: data,
})
assert.NoError(t, err)
if !sucess {
fmt.Println("error: publishconfig error", data)
}
return nacosConfiguration, err
}
func Test_GetConfig(t *testing.T) {
nacos, err := initNacosData(t)
assert.NoError(t, err)
configs, err := nacos.GetProperties("dubbo.properties", config_center.WithGroup("dubbo"))
m, err := nacos.Parser().Parse(configs)
assert.NoError(t, err)
fmt.Println(m)
}
func Test_AddListener(t *testing.T) {
nacos, err := initNacosData(t)
assert.NoError(t, err)
listener := &mockDataListener{}
time.Sleep(time.Second * 2)
nacos.AddListener("dubbo.properties", listener)
listener.wg.Add(2)
fmt.Println("begin to listen")
data := `
dubbo.service.com.ikurento.user.UserProvider.cluster=failback
dubbo.service.com.ikurento.user.UserProvider.protocol=myDubbo
dubbo.protocols.myDubbo.port=20000
dubbo.protocols.myDubbo.name=dubbo
`
sucess, err := (*nacos.client.Client).PublishConfig(vo.ConfigParam{
DataId: "dubbo.properties",
Group: "dubbo",
Content: data,
})
assert.NoError(t, err)
if !sucess {
fmt.Println("error: publishconfig error", data)
}
listener.wg.Wait()
fmt.Println("end", listener.event)
}
func Test_RemoveListener(t *testing.T) {
//TODO not supported in current go_nacos_sdk version
}
type mockDataListener struct {
wg sync.WaitGroup
event string
}
func (l *mockDataListener) Process(configType *config_center.ConfigChangeEvent) {
fmt.Println("process!!!!!!!!!!")
l.wg.Done()
l.event = configType.Key
}