github.com/cloudwego/kitex@v0.9.0/pkg/remote/trans/gonet/trans_server_test.go (about)

     1  /*
     2   * Copyright 2022 CloudWeGo Authors
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package gonet
    18  
    19  import (
    20  	"context"
    21  	"net"
    22  	"os"
    23  	"testing"
    24  	"time"
    25  
    26  	"github.com/cloudwego/kitex/internal/mocks"
    27  	"github.com/cloudwego/kitex/internal/test"
    28  	"github.com/cloudwego/kitex/pkg/remote"
    29  	"github.com/cloudwego/kitex/pkg/rpcinfo"
    30  	"github.com/cloudwego/kitex/pkg/serviceinfo"
    31  	"github.com/cloudwego/kitex/pkg/utils"
    32  )
    33  
    34  var (
    35  	svrTransHdlr remote.ServerTransHandler
    36  	rwTimeout    = time.Second
    37  	addrStr      = "test addr"
    38  	addr         = utils.NewNetAddr("tcp", addrStr)
    39  	method       = "mock"
    40  	transSvr     *transServer
    41  	svrOpt       *remote.ServerOption
    42  )
    43  
    44  func TestMain(m *testing.M) {
    45  	svcInfo := mocks.ServiceInfo()
    46  	svrOpt = &remote.ServerOption{
    47  		InitOrResetRPCInfoFunc: func(ri rpcinfo.RPCInfo, addr net.Addr) rpcinfo.RPCInfo {
    48  			fromInfo := rpcinfo.EmptyEndpointInfo()
    49  			rpcCfg := rpcinfo.NewRPCConfig()
    50  			mCfg := rpcinfo.AsMutableRPCConfig(rpcCfg)
    51  			mCfg.SetReadWriteTimeout(rwTimeout)
    52  			ink := rpcinfo.NewInvocation("", method)
    53  			rpcStat := rpcinfo.NewRPCStats()
    54  			nri := rpcinfo.NewRPCInfo(fromInfo, nil, ink, rpcCfg, rpcStat)
    55  			rpcinfo.AsMutableEndpointInfo(nri.From()).SetAddress(addr)
    56  			return nri
    57  		},
    58  		Codec: &MockCodec{
    59  			EncodeFunc: nil,
    60  			DecodeFunc: func(ctx context.Context, msg remote.Message, in remote.ByteBuffer) error {
    61  				msg.SpecifyServiceInfo(mocks.MockServiceName, mocks.MockMethod)
    62  				return nil
    63  			},
    64  		},
    65  		SvcSearchMap: map[string]*serviceinfo.ServiceInfo{
    66  			remote.BuildMultiServiceKey(mocks.MockServiceName, mocks.MockMethod):          svcInfo,
    67  			remote.BuildMultiServiceKey(mocks.MockServiceName, mocks.MockExceptionMethod): svcInfo,
    68  			remote.BuildMultiServiceKey(mocks.MockServiceName, mocks.MockErrorMethod):     svcInfo,
    69  			remote.BuildMultiServiceKey(mocks.MockServiceName, mocks.MockOnewayMethod):    svcInfo,
    70  			mocks.MockMethod:          svcInfo,
    71  			mocks.MockExceptionMethod: svcInfo,
    72  			mocks.MockErrorMethod:     svcInfo,
    73  			mocks.MockOnewayMethod:    svcInfo,
    74  		},
    75  		TargetSvcInfo: svcInfo,
    76  		TracerCtl:     &rpcinfo.TraceController{},
    77  	}
    78  	svrTransHdlr, _ = newSvrTransHandler(svrOpt)
    79  	transSvr = NewTransServerFactory().NewTransServer(svrOpt, svrTransHdlr).(*transServer)
    80  
    81  	os.Exit(m.Run())
    82  }
    83  
    84  // TestCreateListener test trans_server CreateListener success
    85  func TestCreateListener(t *testing.T) {
    86  	// tcp init
    87  	addrStr := "127.0.0.1:9093"
    88  	addr = utils.NewNetAddr("tcp", addrStr)
    89  
    90  	// test
    91  	ln, err := transSvr.CreateListener(addr)
    92  	test.Assert(t, err == nil, err)
    93  	test.Assert(t, ln.Addr().String() == addrStr)
    94  	ln.Close()
    95  
    96  	// uds init
    97  	addrStr = "server.addr"
    98  	addr, err = net.ResolveUnixAddr("unix", addrStr)
    99  	test.Assert(t, err == nil, err)
   100  
   101  	// test
   102  	ln, err = transSvr.CreateListener(addr)
   103  	test.Assert(t, err == nil, err)
   104  	test.Assert(t, ln.Addr().String() == addrStr)
   105  	ln.Close()
   106  }