github.com/neugram/ng@v0.0.0-20180309130942-d472ff93d872/eval/testdata/select9.ng (about) 1 ch1 := make(chan int) 2 3 v := 2 4 ok := true 5 6 close(ch1) 7 8 select { 9 case v, ok := <-ch1: 10 if v != 0 { 11 panic("ERROR-1") 12 } 13 if ok { 14 panic("ERROR-2") 15 } 16 } 17 18 if ok && v == 2 { 19 print("OK") 20 }