| /* |
| * 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 directory |
| |
| import ( |
| "encoding/base64" |
| "fmt" |
| "testing" |
| ) |
| |
| import ( |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go/cluster/router/chain" |
| _ "github.com/apache/dubbo-go/cluster/router/condition" |
| "github.com/apache/dubbo-go/common" |
| "github.com/apache/dubbo-go/common/constant" |
| ) |
| |
| var ( |
| url, _ = common.NewURL( |
| fmt.Sprintf("dubbo://%s:%d/com.ikurento.user.UserProvider", constant.LOCAL_HOST_VALUE, constant.DEFAULT_PORT)) |
| anyURL, _ = common.NewURL(fmt.Sprintf("condition://%s/com.foo.BarService", constant.ANYHOST_VALUE)) |
| ) |
| |
| func TestNewBaseDirectory(t *testing.T) { |
| dir := NewBaseDirectory(url) |
| assert.Equal(t, url, dir.GetUrl()) |
| assert.Equal(t, url, dir.GetDirectoryUrl()) |
| } |
| |
| func TestBuildRouterChain(t *testing.T) { |
| regURL := url |
| regURL.AddParam(constant.INTERFACE_KEY, "mock-app") |
| directory := NewBaseDirectory(regURL) |
| var err error |
| directory.routerChain, err = chain.NewRouterChain(regURL) |
| assert.Nil(t, err) |
| localIP := common.GetLocalIp() |
| rule := base64.URLEncoding.EncodeToString([]byte("true => " + " host = " + localIP)) |
| routeURL := getRouteURL(rule, anyURL) |
| routeURL.AddParam(constant.INTERFACE_KEY, "mock-app") |
| routerURLs := make([]*common.URL, 0) |
| routerURLs = append(routerURLs, routeURL) |
| directory.SetRouters(routerURLs) |
| chain := directory.RouterChain() |
| |
| assert.NotNil(t, chain) |
| } |
| |
| func getRouteURL(rule string, u *common.URL) *common.URL { |
| ru := u |
| ru.AddParam("rule", rule) |
| ru.AddParam("force", "true") |
| ru.AddParam(constant.ROUTER_KEY, "router") |
| return ru |
| } |
| |
| func TestIsProperRouter(t *testing.T) { |
| regURL := url |
| regURL.AddParam(constant.APPLICATION_KEY, "mock-app") |
| d := NewBaseDirectory(regURL) |
| localIP := common.GetLocalIp() |
| rule := base64.URLEncoding.EncodeToString([]byte("true => " + " host = " + localIP)) |
| routeURL := getRouteURL(rule, anyURL) |
| routeURL.AddParam(constant.APPLICATION_KEY, "mock-app") |
| rst := d.isProperRouter(routeURL) |
| assert.True(t, rst) |
| |
| regURL.AddParam(constant.APPLICATION_KEY, "") |
| regURL.AddParam(constant.INTERFACE_KEY, "com.foo.BarService") |
| d = NewBaseDirectory(regURL) |
| routeURL = getRouteURL(rule, anyURL) |
| routeURL.AddParam(constant.INTERFACE_KEY, "com.foo.BarService") |
| rst = d.isProperRouter(routeURL) |
| assert.True(t, rst) |
| |
| regURL.AddParam(constant.APPLICATION_KEY, "") |
| regURL.AddParam(constant.INTERFACE_KEY, "") |
| d = NewBaseDirectory(regURL) |
| routeURL = getRouteURL(rule, anyURL) |
| rst = d.isProperRouter(routeURL) |
| assert.True(t, rst) |
| |
| regURL.SetParam(constant.APPLICATION_KEY, "") |
| regURL.SetParam(constant.INTERFACE_KEY, "") |
| d = NewBaseDirectory(regURL) |
| routeURL = getRouteURL(rule, anyURL) |
| routeURL.AddParam(constant.APPLICATION_KEY, "mock-service") |
| rst = d.isProperRouter(routeURL) |
| assert.False(t, rst) |
| |
| regURL.SetParam(constant.APPLICATION_KEY, "") |
| regURL.SetParam(constant.INTERFACE_KEY, "") |
| d = NewBaseDirectory(regURL) |
| routeURL = getRouteURL(rule, anyURL) |
| routeURL.AddParam(constant.INTERFACE_KEY, "mock-service") |
| rst = d.isProperRouter(routeURL) |
| assert.False(t, rst) |
| } |