queue_go/queue_test.go

package queue

import (
	"loafle.com/overflow/agent_api/observer"
	"loafle.com/overflow/agent_api/observer/messages"
	"log"
	"reflect"
	"testing"
	"time"
)

func TestNewQueue(t *testing.T) {
	senderChanel := make(chan interface{}, 0)

	lq := NewQueue(messages.QUEUE_DATA, 3, senderChanel)

	log.Println(lq)

	observer.Notify(messages.QUEUE_DATA, "data")
	observer.Notify(messages.QUEUE_DATA, "data1111")
	observer.Notify(messages.QUEUE_DATA, "data2222")
	observer.Notify(messages.QUEUE_DATA, "data3333")
	observer.Notify(messages.QUEUE_DATA, "data4444")
	observer.Notify(messages.QUEUE_DATA, "data5555")
	observer.Notify(messages.QUEUE_DATA, "data6666")
	observer.Notify(messages.QUEUE_DATA, "data7777")
	observer.Notify(messages.QUEUE_DATA, "data8888")
	observer.Notify(messages.QUEUE_DATA, "data9999")

	go GetItemTest(senderChanel)

	time.Sleep(time.Second * 3)

	observer.Notify(messages.QUEUE_DATA, "data1111")
	observer.Notify(messages.QUEUE_DATA, "data2222")
	observer.Notify(messages.QUEUE_DATA, "data3333")
	observer.Notify(messages.QUEUE_DATA, "data4444")
	observer.Notify(messages.QUEUE_DATA, "data5555")
	observer.Notify(messages.QUEUE_DATA, "data6666")
	observer.Notify(messages.QUEUE_DATA, "data7777")

	time.Sleep(time.Second * 10)

	lq.Close()
	close(senderChanel)
}

func GetItemTest(senderChanel chan interface{}) {

	for sc := range senderChanel {
		items := reflect.ValueOf(sc)
		if items.Kind() != reflect.Slice {
			log.Println("ddddd")
		}
		//log.Println(items.Len())
		for i := 0; i < items.Len(); i++ {
			d := items.Index(i).Elem().Interface()
			dd := d.(Item)

			log.Printf("data: %s , periorty: %d", dd.Value, dd.Priority)
		}
		//fmt.Println(sc)
	}
}