1 files changed, 20 insertions, 0 deletions
diff --git a/src/pkg/os/signal/signal_test.go b/src/pkg/os/signal/signal_test.go
new file mode 100644
index 000000000..00eb29578
--- /dev/null
+++ b/src/pkg/os/signal/signal_test.go
@@ -0,0 +1,20 @@
+// 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 signal
+
+import (
+	"os"
+	"syscall"
+	"testing"
+)
+
+func TestSignal(t *testing.T) {
+	// Send this process a SIGHUP.
+	syscall.Syscall(syscall.SYS_KILL, uintptr(syscall.Getpid()), syscall.SIGHUP, 0)
+
+	if sig := (<-Incoming).(os.UnixSignal); sig != os.SIGHUP {
+		t.Errorf("signal was %v, want %v", sig, os.SIGHUP)
+	}
+}