package remind

import (
	"b612.me/stardb"
	"fmt"
	_ "github.com/glebarez/go-sqlite"
	"os"
	"testing"
	"time"
)

func exists(path string) bool {
	_, err := os.Stat(path)
	if os.IsNotExist(err) {
		return false
	}
	return err == nil
}

func TestRemind(t *testing.T) {
	var db stardb.StarDB
	err := db.Open("sqlite", "./remind.db")
	if err != nil {
		t.Fatal(err)
	}
	sign := make(chan int)
	r, err := NewRemind(&db, func(task Task) {
		fmt.Println("hello world!", time.Now(), task.ID, task.Key, task.TmrInfo, task.Msg, task.Origin)
		sign <- 1
	})
	if err != nil {
		t.Fatal(err)
	}
	fmt.Println("length of remind", len(r.ListTasks()))
	if len(r.ListTasks()) < 2 {
		tk, err := r.AddTask("每8秒提醒我吃饭", "干饭", []byte{1, 2, 3})
		if err != nil {
			t.Fatal(err)
		}
		tmr := tk.GetTimer()
		fmt.Println(tmr.NextTimer())
	}
	i := 0
	for {
		select {
		case <-sign:
			i++
			break
		case <-time.After(time.Second * 15):
			t.FailNow()
		}
		time.Sleep(time.Second)
		fmt.Println(len(r.ListTasks()))
		if i == 3 {
			break
		}
	}
}