cloudfoundry-community/bosh-cloudstack-cpi

// +build ignore

package main

import "reflect"

//
// This test is very sensitive to line-number perturbations!

// Test of channels with reflection.

var a, b int

func chanreflect1() {
    ch := make(chan *int, 0)
    crv := reflect.ValueOf(ch)
    crv.Send(reflect.ValueOf(&a))
    print(crv.Interface())             // @types chan *int
    print(crv.Interface().(chan *int)) // @pointsto makechan@testdata/chanreflect.go:15:12
    print(<-ch)                        // @pointsto main.a
}

func chanreflect2() {
    ch := make(chan *int, 0)
    ch <- &b
    crv := reflect.ValueOf(ch)
    r, _ := crv.Recv()
    print(r.Interface())        // @types *int
    print(r.Interface().(*int)) // @pointsto main.b
}

func main() {
    chanreflect1()
    chanreflect2()
}