go例子改造之后

package goTest1

import (
	"fmt"
	"testing"
)

func TestGo01(t *testing.T) {
	ch01 := make(chan string)
	ch02 := make(chan string)

	endCh := make(chan int)

	go sendChan01(ch01)
	go sendChan02(ch02)
	go getChanData(ch01, ch02, endCh)

	endTag := true
	for {
		select {
		case _, ok := <-endCh:
			if !ok {
				endTag = ok
			}
		}
		if !endTag {
			break
		}
	}
	fmt.Println("任务完成")

}

func sendChan01(ch chan string) {
	nameString := []string{"join", "jack", "tom", "many"}
	for _, name := range nameString {
		ch <- name
	}
	close(ch)
}

func sendChan02(ch chan string) {
	nameString := []string{"join01", "jack01", "tom01", "many01"}
	for _, name := range nameString {
		ch <- name
	}
	close(ch)
}

func getChanData(ch01 chan string, ch02 chan string, endCh chan int) {
	endTag := true
	for {
		select {
		case v, ok := <-ch01:
			if !ok {
				ch01 = nil
			} else {
				go getTask(v)
			}
		case v, ok := <-ch02:
			if !ok {
				ch02 = nil
			} else {
				go getTask(v)
			}
		default:
			if ch01 == nil && ch02 == nil {
				endCh <- 1
				endTag = false
			}
		}
		if !endTag {
			close(endCh)
			break
		}
	}
	fmt.Println("我去执行其他任务了")
}

func getTask(name string) {
	fmt.Println(name)
}