From 2190750ce1f52cbbe2d7e3052e85c775d8259b0f Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Thu, 10 Dec 2015 23:51:36 -0500 Subject: [PATCH] net: add test for CL 17458 I thought that we avoided creating on-disk Unix sockets, but I was mistaken. Use one to test CL 17458. Fixes #11826. Change-Id: Iaa1fb007b95fa6be48200586522a6d4789ecd346 Reviewed-on: https://go-review.googlesource.com/17725 Run-TryBot: Brad Fitzpatrick Reviewed-by: Ian Lance Taylor TryBot-Result: Gobot Gobot --- src/net/unix_test.go | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/src/net/unix_test.go b/src/net/unix_test.go index 73f682e6bc..f0c583068e 100644 --- a/src/net/unix_test.go +++ b/src/net/unix_test.go @@ -405,6 +405,42 @@ func TestUnixgramConnLocalAndRemoteNames(t *testing.T) { } } +func TestUnixUnlink(t *testing.T) { + if !testableNetwork("unix") { + t.Skip("unix test") + } + name := testUnixAddr() + l, err := Listen("unix", name) + if err != nil { + t.Fatal(err) + } + if _, err := os.Stat(name); err != nil { + t.Fatalf("cannot stat unix socket after ListenUnix: %v", err) + } + f, _ := l.(*UnixListener).File() + l1, err := FileListener(f) + if err != nil { + t.Fatal(err) + } + if _, err := os.Stat(name); err != nil { + t.Fatalf("cannot stat unix socket after FileListener: %v", err) + } + if err := l1.Close(); err != nil { + t.Fatalf("closing file listener: %v", err) + } + if _, err := os.Stat(name); err != nil { + t.Fatalf("cannot stat unix socket after closing FileListener: %v", err) + } + f.Close() + if _, err := os.Stat(name); err != nil { + t.Fatalf("cannot stat unix socket after closing FileListener and fd: %v", err) + } + l.Close() + if _, err := os.Stat(name); err == nil { + t.Fatal("closing unix listener did not remove unix socket") + } +} + // forceGoDNS forces the resolver configuration to use the pure Go resolver // and returns a fixup function to restore the old settings. func forceGoDNS() func() { -- 2.50.0