mirror of
https://github.com/golang/go
synced 2024-11-24 18:30:16 -07:00
26a852112d
These are functional tests, so it is safe to gofmt them. Change-Id: I3067279c1d49809ac6a62054448ab8a6c3de9bda Reviewed-on: https://go-review.googlesource.com/43623 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
38 lines
671 B
Go
38 lines
671 B
Go
// run
|
|
|
|
// Copyright 2011 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.
|
|
|
|
// Test various parsing cases that are a little
|
|
// different now that send is a statement, not a expression.
|
|
|
|
package main
|
|
|
|
func main() {
|
|
chanchan()
|
|
sendprec()
|
|
}
|
|
|
|
func chanchan() {
|
|
cc := make(chan chan int, 1)
|
|
c := make(chan int, 1)
|
|
cc <- c
|
|
select {
|
|
case <-cc <- 2:
|
|
default:
|
|
panic("nonblock")
|
|
}
|
|
if <-c != 2 {
|
|
panic("bad receive")
|
|
}
|
|
}
|
|
|
|
func sendprec() {
|
|
c := make(chan bool, 1)
|
|
c <- false || true // not a syntax error: same as c <- (false || true)
|
|
if !<-c {
|
|
panic("sent false")
|
|
}
|
|
}
|