diff options
Diffstat (limited to 'test/chan/perm.go')
-rw-r--r-- | test/chan/perm.go | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/test/chan/perm.go b/test/chan/perm.go deleted file mode 100644 index 038ff94e3..000000000 --- a/test/chan/perm.go +++ /dev/null @@ -1,51 +0,0 @@ -// errchk $G -e $D/$F.go - -// 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 - -var ( - cr <-chan int - cs chan<- int - c chan int -) - -func main() { - cr = c // ok - cs = c // ok - c = cr // ERROR "illegal types|incompatible|cannot" - c = cs // ERROR "illegal types|incompatible|cannot" - cr = cs // ERROR "illegal types|incompatible|cannot" - cs = cr // ERROR "illegal types|incompatible|cannot" - - c <- 0 // ok - <-c // ok - x, ok := <-c // ok - _, _ = x, ok - - cr <- 0 // ERROR "send" - <-cr // ok - x, ok = <-cr // ok - _, _ = x, ok - - cs <- 0 // ok - <-cs // ERROR "receive" - x, ok = <-cs // ERROR "receive" - _, _ = x, ok - - select { - case c <- 0: // ok - case x := <-c: // ok - _ = x - - case cr <- 0: // ERROR "send" - case x := <-cr: // ok - _ = x - - case cs <- 0: // ok - case x := <-cs: // ERROR "receive" - _ = x - } -} |