caravan/troupe

package selector_test

import (
    "testing"

    "github.com/caravan/troupe/actor"
    "github.com/caravan/troupe/handle/selector"
    "github.com/stretchr/testify/assert"
)

type selectorTest struct {
    name string
    age  int
}

func TestInto(t *testing.T) {
    as := assert.New(t)

    var n string
    h := selector.Into(
        func(_ actor.Context, m actor.Message) actor.Message {
            return m.(*selectorTest).name
        },
        func(_ actor.Context, m actor.Message) bool {
            n = m.(string)
            return true
        },
    )

    h(nil, &selectorTest{
        name: "bob",
        age:  49,
    })
    as.Equal("bob", n)
}