Example #1
0
func TestClient_Send(t *testing.T) {
	local := sda.NewLocalTest()
	defer local.CloseAll()

	// register service
	sda.RegisterNewService("BackForth", func(c *sda.Context, path string) sda.Service {
		return &simpleService{
			ctx: c,
		}
	})
	// create hosts
	hosts, el, _ := local.GenTree(4, true, true, false)
	client := sda.NewClient("BackForth")

	r := &simpleRequest{
		ServerIdentities: el,
		Val:              10,
	}
	nm, err := client.Send(hosts[0].ServerIdentity, r)
	log.ErrFatal(err)

	assert.Equal(t, nm.MsgType, simpleResponseType)
	resp := nm.Msg.(simpleResponse)
	assert.Equal(t, resp.Val, 10)
}
Example #2
0
func TestClient_Parallel(t *testing.T) {
	nbrNodes := 2
	nbrParallel := 2
	local := sda.NewLocalTest()
	defer local.CloseAll()

	// register service
	sda.RegisterNewService("BackForth", func(c *sda.Context, path string) sda.Service {
		return &simpleService{
			ctx: c,
		}
	})
	// create hosts
	hosts, el, _ := local.GenTree(nbrNodes, true, true, false)

	wg := sync.WaitGroup{}
	wg.Add(nbrParallel)
	for i := 0; i < nbrParallel; i++ {
		go func(i int) {
			log.Lvl1("Starting message", i)
			r := &simpleRequest{
				ServerIdentities: el,
				Val:              10 * i,
			}
			client := sda.NewClient("BackForth")
			nm, err := client.Send(hosts[0].ServerIdentity, r)
			log.ErrFatal(err)

			assert.Equal(t, nm.MsgType, simpleResponseType)
			resp := nm.Msg.(simpleResponse)
			assert.Equal(t, resp.Val, 10*i)
			log.Lvl1("Done with message", i)
			wg.Done()
		}(i)
	}
	wg.Wait()
}