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author | Ondřej Surý <ondrej@sury.org> | 2011-09-13 13:13:40 +0200 |
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committer | Ondřej Surý <ondrej@sury.org> | 2011-09-13 13:13:40 +0200 |
commit | 5ff4c17907d5b19510a62e08fd8d3b11e62b431d (patch) | |
tree | c0650497e988f47be9c6f2324fa692a52dea82e1 /test/fixedbugs/bug243.go | |
parent | 80f18fc933cf3f3e829c5455a1023d69f7b86e52 (diff) | |
download | golang-upstream/60.tar.gz |
Imported Upstream version 60upstream/60
Diffstat (limited to 'test/fixedbugs/bug243.go')
-rw-r--r-- | test/fixedbugs/bug243.go | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/test/fixedbugs/bug243.go b/test/fixedbugs/bug243.go new file mode 100644 index 000000000..95514cfd6 --- /dev/null +++ b/test/fixedbugs/bug243.go @@ -0,0 +1,51 @@ +// $G $D/$F.go && $L $F.$A && ./$A.out + +// Copyright 2010 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 + +import "os" + +// Issue 481: closures and var declarations +// with multiple variables assigned from one +// function call. + +func main() { + var listen, _ = Listen("tcp", "127.0.0.1:0") + + go func() { + for { + var conn, _ = listen.Accept() + _ = conn + } + }() + + 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.NewError("stringer") +} + +func (t T) Accept() (int, string) { + return <-t, "" +} + +func Dial(x, y, z string) (int, string) { + global <- 1 + return 0, "" +} |