github.com/linapex/ethereum-dpos-chinese@v0.0.0-20190316121959-b78b3a4a1ece/swarm/network/simulation/service_test.go (about)

     1  
     2  //<developer>
     3  //    <name>linapex 曹一峰</name>
     4  //    <email>linapex@163.com</email>
     5  //    <wx>superexc</wx>
     6  //    <qqgroup>128148617</qqgroup>
     7  //    <url>https://jsq.ink</url>
     8  //    <role>pku engineer</role>
     9  //    <date>2019-03-16 12:09:48</date>
    10  //</624342674362601472>
    11  
    12  //
    13  //
    14  //
    15  //
    16  //
    17  //
    18  //
    19  //
    20  //
    21  //
    22  //
    23  //
    24  //
    25  //
    26  //
    27  
    28  package simulation
    29  
    30  import (
    31  	"testing"
    32  )
    33  
    34  func TestService(t *testing.T) {
    35  	sim := New(noopServiceFuncMap)
    36  	defer sim.Close()
    37  
    38  	id, err := sim.AddNode()
    39  	if err != nil {
    40  		t.Fatal(err)
    41  	}
    42  
    43  	_, ok := sim.Service("noop", id).(*noopService)
    44  	if !ok {
    45  		t.Fatalf("service is not of %T type", &noopService{})
    46  	}
    47  
    48  	_, ok = sim.RandomService("noop").(*noopService)
    49  	if !ok {
    50  		t.Fatalf("service is not of %T type", &noopService{})
    51  	}
    52  
    53  	_, ok = sim.Services("noop")[id].(*noopService)
    54  	if !ok {
    55  		t.Fatalf("service is not of %T type", &noopService{})
    56  	}
    57  }
    58