| /* |
| * 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 grpc |
| |
| import ( |
| "context" |
| "reflect" |
| "testing" |
| ) |
| |
| import ( |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| import ( |
| "dubbo.apache.org/dubbo-go/v3/common" |
| "dubbo.apache.org/dubbo-go/v3/protocol/grpc/internal/helloworld" |
| "dubbo.apache.org/dubbo-go/v3/protocol/grpc/internal/routeguide" |
| "dubbo.apache.org/dubbo-go/v3/protocol/invocation" |
| ) |
| |
| const ( |
| helloworldURL = "grpc://127.0.0.1:30000/GrpcGreeterImpl?accesslog=&anyhost=true&app.version=0.0.1&application=BDTService&async=false&bean.name=GrpcGreeterImpl" + |
| "&category=providers&cluster=failover&dubbo=dubbo-provider-golang-2.6.0&environment=dev&execute.limit=&execute.limit.rejected.handler=&generic=false&group=&interface=io.grpc.examples.helloworld.GreeterGrpc%24IGreeter" + |
| "&ip=192.168.1.106&loadbalance=random&methods.SayHello.loadbalance=random&methods.SayHello.retries=1&methods.SayHello.tps.limit.interval=&methods.SayHello.tps.limit.rate=&methods.SayHello.tps.limit.strategy=" + |
| "&methods.SayHello.weight=0&module=dubbogo+say-hello+client&name=BDTService&organization=ikurento.com&owner=ZX&pid=49427&reference.filter=cshutdown®istry.role=3&remote.timestamp=1576923717&retries=" + |
| "&service.filter=echo%2Ctoken%2Caccesslog%2Ctps%2Cexecute%2Cpshutdown&side=provider×tamp=1576923740&tps.limit.interval=&tps.limit.rate=&tps.limit.rejected.handler=&tps.limit.strategy=&tps.limiter=&version=&warmup=100!" |
| |
| routeguideURL = "grpc://127.0.0.1:30000/routeGuideImpl?accesslog=&anyhost=true&app.version=0.0.1&application=BDTService&async=false&bean.name=routeGuideImpl" + |
| "&category=providers&cluster=failover&dubbo=dubbo-provider-golang-2.6.0&environment=dev&execute.limit=&execute.limit.rejected.handler=&generic=false&group=&interface=io.grpc.examples.helloworld.GreeterGrpc%24RouteGuide" + |
| "&ip=192.168.1.106&loadbalance=random&methods.SayHello.loadbalance=random&methods.SayHello.retries=1&methods.SayHello.tps.limit.interval=&methods.SayHello.tps.limit.rate=&methods.SayHello.tps.limit.strategy=" + |
| "&methods.SayHello.weight=0&module=dubbogo+say-hello+client&name=BDTService&organization=ikurento.com&owner=ZX&pid=49427&reference.filter=cshutdown®istry.role=3&remote.timestamp=1576923717&retries=" + |
| "&service.filter=echo%2Ctoken%2Caccesslog%2Ctps%2Cexecute%2Cpshutdown&side=provider×tamp=1576923740&tps.limit.interval=&tps.limit.rate=&tps.limit.rejected.handler=&tps.limit.strategy=&tps.limiter=&version=&warmup=100!" |
| ) |
| |
| func TestUnaryInvoke(t *testing.T) { |
| server, err := helloworld.NewServer("127.0.0.1:30000") |
| assert.NoError(t, err) |
| go server.Start() |
| defer server.Stop() |
| |
| url, err := common.NewURL(helloworldURL) |
| assert.NoError(t, err) |
| |
| cli, err := NewClient(url) |
| assert.NoError(t, err) |
| |
| var args []reflect.Value |
| args = append(args, reflect.ValueOf(&helloworld.HelloRequest{Name: "request name"})) |
| bizReply := &helloworld.HelloReply{} |
| invo := invocation.NewRPCInvocationWithOptions( |
| invocation.WithMethodName("SayHello"), |
| invocation.WithParameterValues(args), |
| invocation.WithReply(bizReply), |
| ) |
| |
| invoker := NewGrpcInvoker(url, cli) |
| res := invoker.Invoke(context.Background(), invo) |
| assert.NoError(t, res.Error()) |
| assert.Equal(t, &helloworld.HelloReply{Message: "Hello request name"}, res.Result().(reflect.Value).Interface()) |
| assert.Equal(t, &helloworld.HelloReply{Message: "Hello request name"}, bizReply) |
| } |
| |
| func TestStreamInvoke(t *testing.T) { |
| server, err := routeguide.NewServer("127.0.0.1:30000") |
| assert.NoError(t, err) |
| go server.Start() |
| defer server.Stop() |
| |
| url, err := common.NewURL(routeguideURL) |
| assert.NoError(t, err) |
| |
| cli, err := NewClient(url) |
| assert.NoError(t, err) |
| |
| invoker := NewGrpcInvoker(url, cli) |
| |
| args := []reflect.Value{ |
| reflect.ValueOf(&routeguide.Point{Latitude: 409146138, Longitude: -746188906}), |
| } |
| bizReply := &routeguide.Feature{} |
| invo := invocation.NewRPCInvocationWithOptions( |
| invocation.WithMethodName("GetFeature"), |
| invocation.WithParameterValues(args), |
| invocation.WithReply(bizReply), |
| ) |
| res := invoker.Invoke(context.Background(), invo) |
| assert.NoError(t, res.Error()) |
| assert.Equal(t, &routeguide.Feature{ |
| Name: "Berkshire Valley Management Area Trail, Jefferson, NJ, USA", |
| Location: &routeguide.Point{Latitude: 409146138, Longitude: -746188906}, |
| }, res.Result().(reflect.Value).Interface()) |
| assert.Equal(t, &routeguide.Feature{ |
| Name: "Berkshire Valley Management Area Trail, Jefferson, NJ, USA", |
| Location: &routeguide.Point{Latitude: 409146138, Longitude: -746188906}, |
| }, bizReply) |
| |
| args = []reflect.Value{ |
| reflect.ValueOf(&routeguide.Rectangle{ |
| Lo: &routeguide.Point{Latitude: 400000000, Longitude: -750000000}, |
| Hi: &routeguide.Point{Latitude: 420000000, Longitude: -730000000}, |
| }), |
| } |
| invo = invocation.NewRPCInvocationWithOptions( |
| invocation.WithMethodName("ListFeatures"), |
| invocation.WithParameterValues(args), |
| ) |
| res = invoker.Invoke(context.Background(), invo) |
| assert.ErrorIs(t, res.Error(), errNoReply) |
| listFeaturesStream := res.Result().(reflect.Value).Interface().(routeguide.RouteGuide_ListFeaturesClient) |
| routeguide.PrintFeatures(listFeaturesStream) |
| |
| args = make([]reflect.Value, 0) |
| invo = invocation.NewRPCInvocationWithOptions( |
| invocation.WithMethodName("RecordRoute"), |
| invocation.WithParameterValues(args), |
| ) |
| res = invoker.Invoke(context.Background(), invo) |
| assert.ErrorIs(t, res.Error(), errNoReply) |
| recordRouteStream := res.Result().(reflect.Value).Interface().(routeguide.RouteGuide_RecordRouteClient) |
| routeguide.RunRecordRoute(recordRouteStream) |
| |
| args = make([]reflect.Value, 0) |
| invo = invocation.NewRPCInvocationWithOptions( |
| invocation.WithMethodName("RouteChat"), |
| invocation.WithParameterValues(args), |
| ) |
| res = invoker.Invoke(context.Background(), invo) |
| assert.ErrorIs(t, res.Error(), errNoReply) |
| routeChatStream := res.Result().(reflect.Value).Interface().(routeguide.RouteGuide_RouteChatClient) |
| routeguide.RunRouteChat(routeChatStream) |
| } |