Ready to upgrade the dependencies.

code/test/cron_test.go

@@ -8,7 +8,7 @@ import (
 func TestValidateCron(t *testing.T) {
 
 	spec := "*/1 * * * * ?"
-	_, err := cron.Parse(spec)
+	_, err := cron.ParseStandard(spec)
 	if err != nil {
 		t.Error(err)
 	} else {

code/test/main_test.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"github.com/eyebluecn/tank/code/core"
 	"github.com/eyebluecn/tank/code/tool/util"
-	"github.com/robfig/cron"
+	"github.com/robfig/cron/v3"
 	"log"
 	"strings"
 	"testing"
@@ -28,13 +28,14 @@ func TestCron(t *testing.T) {
 	i := 0
 	c := cron.New()
 	spec := "*/1 * * * * ?"
-	err := c.AddFunc(spec, func() {
+	entryId, err := c.AddFunc(spec, func() {
 		i++
 		log.Println("cron running:", i)
 		if i == 3 {
 			panic("intent to panic.")
 		}
 	})
+	fmt.Printf("entryId = %d", entryId)
 	core.PanicError(err)
 
 	c.Start()

go.mod

@@ -10,7 +10,6 @@ require (
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect
 	github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d
-	github.com/robfig/cron v1.2.0 // indirect
 	github.com/robfig/cron/v3 v3.0.1
 	golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073
 	golang.org/x/image v0.0.0-20200119044424-58c23975cae1 // indirect

go.sum

@@ -37,8 +37,6 @@ github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d h1:VhgPp6v9qf9Agr/
 github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d/go.mod h1:YUTz3bUH2ZwIWBy3CJBeOBEugqcmXREj14T+iG/4k4U=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/robfig/cron v1.2.0 h1:ZjScXvvxeQ63Dbyxy76Fj3AT3Ut0aKsyd2/tl3DTMuQ=
-github.com/robfig/cron v1.2.0/go.mod h1:JGuDeoQd7Z6yL4zQhZ3OPEVHB7fL6Ka6skscFHfmt2k=
 github.com/robfig/cron/v3 v3.0.1 h1:WdRxkvbJztn8LMz/QEvLN5sBU+xKpSqwwUO1Pjr4qDs=
 github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzGIFLtro=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=