github.com/erda-project/erda-infra@v1.0.9/examples/service/server/helloworld/greeter.service_test.go (about)

     1  // Copyright (c) 2021 Terminus, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package example
    16  
    17  import (
    18  	"context"
    19  	"reflect"
    20  	"testing"
    21  
    22  	"github.com/erda-project/erda-infra/base/servicehub"
    23  	"github.com/erda-project/erda-infra/examples/service/protocol/pb"
    24  )
    25  
    26  func Test_greeterService_SayHello(t *testing.T) {
    27  	type args struct {
    28  		ctx context.Context
    29  		req *pb.HelloRequest
    30  	}
    31  	tests := []struct {
    32  		name     string
    33  		service  string
    34  		config   string
    35  		args     args
    36  		wantResp *pb.HelloResponse
    37  		wantErr  bool
    38  	}{
    39  		// TODO: Add test cases.
    40  		// {
    41  		// 	"case 1",
    42  		// 	"erda.infra.example.GreeterService",
    43  		// 	`erda.infra.example:`,
    44  		// 	args{
    45  		// 		context.TODO(),
    46  		// 		&pb.HelloRequest{
    47  		// 			// TODO: setup fields
    48  		// 		},
    49  		// 	},
    50  		// 	&pb.HelloResponse{
    51  		// 		// TODO: setup fields.
    52  		// 	},
    53  		// 	false,
    54  		// },
    55  	}
    56  	for _, tt := range tests {
    57  		t.Run(tt.name, func(t *testing.T) {
    58  			hub := servicehub.New()
    59  			events := hub.Events()
    60  			go func() {
    61  				hub.RunWithOptions(&servicehub.RunOptions{Content: tt.config})
    62  			}()
    63  			err := <-events.Started()
    64  			if err != nil {
    65  				t.Error(err)
    66  				return
    67  			}
    68  			srv := hub.Service(tt.service).(pb.GreeterServiceServer)
    69  			got, err := srv.SayHello(tt.args.ctx, tt.args.req)
    70  			if (err != nil) != tt.wantErr {
    71  				t.Errorf("greeterService.SayHello() error = %v, wantErr %v", err, tt.wantErr)
    72  				return
    73  			}
    74  			if !reflect.DeepEqual(got, tt.wantResp) {
    75  				t.Errorf("greeterService.SayHello() = %v, want %v", got, tt.wantResp)
    76  			}
    77  		})
    78  	}
    79  }