diff options
Diffstat (limited to 'gcc/testsuite/go.test/test/fixedbugs/bug243.go')
| -rw-r--r-- | gcc/testsuite/go.test/test/fixedbugs/bug243.go | 38 |
1 files changed, 32 insertions, 6 deletions
diff --git a/gcc/testsuite/go.test/test/fixedbugs/bug243.go b/gcc/testsuite/go.test/test/fixedbugs/bug243.go index 357f22eb274..0c531968e66 100644 --- a/gcc/testsuite/go.test/test/fixedbugs/bug243.go +++ b/gcc/testsuite/go.test/test/fixedbugs/bug243.go @@ -1,4 +1,3 @@ -// [ $GOOS != nacl ] || exit 0 # no network // $G $D/$F.go && $L $F.$A && ./$A.out // Copyright 2010 The Go Authors. All rights reserved. @@ -7,12 +6,14 @@ package main -import ( - "net" -) +import "os" + +// Issue 481: closures and var declarations +// with multiple variables assigned from one +// function call. func main() { - var listen, _ = net.Listen("tcp", "127.0.0.1:0") + var listen, _ = Listen("tcp", "127.0.0.1:0") go func() { for { @@ -21,6 +22,31 @@ func main() { } }() - var conn, _ = net.Dial("tcp", "", listen.Addr().String()) + var conn, _ = Dial("tcp", "", listen.Addr().String()) _ = conn } + +// Simulated net interface to exercise bug +// without involving a real network. +type T chan int + +var global T + +func Listen(x, y string) (T, string) { + global = make(chan int) + return global, y +} + +func (t T) Addr() os.Error { + return os.ErrorString("stringer") +} + +func (t T) Accept() (int, string) { + return <-t, "" +} + +func Dial(x, y, z string) (int, string) { + global <- 1 + return 0, "" +} + |