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| // run
|
| // Copyright 2009 The Go Authors. All rights reserved.
| // Use of this source code is governed by a BSD-style
| // license that can be found in the LICENSE file.
|
| package main
|
| func main() {
| c := make(chan int, 1)
| c <- 100
| x, ok := <-c
| if x != 100 || !ok {
| println("x=", x, " ok=", ok, " want 100, true")
| panic("fail")
| }
| close(c)
| x, ok = <-c
| if x != 0 || ok {
| println("x=", x, " ok=", ok, " want 0, false")
| panic("fail")
| }
| }
|
|
