From 08f5c42639275f7070c371f0bbdaf57f088bef91 Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Fri, 18 Jul 2014 22:30:07 -0400
Subject: [PATCH] Added a test case for Window.Close().

---
 redo/zz_test.go | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/redo/zz_test.go b/redo/zz_test.go
index c916252..8b87312 100644
--- a/redo/zz_test.go
+++ b/redo/zz_test.go
@@ -5,23 +5,39 @@ package ui
 // This file is called zz_test.go to keep it separate from the other files in this package (and because go test won't accept just test.go)
 
 import (
+	"flag"
 	"testing"
 )
 
+var closeOnClick = flag.Bool("close", false, "close on click")
+
 // because Cocoa hates being run off the main thread, even if it's run exclusively off the main thread
 func init() {
+	flag.Parse()
 	go func() {
 		w := GetNewWindow(Do, "Hello", 320, 240)
 		b := GetNewButton(Do, "There")
 		Wait(Do, w.SetControl(b))
+		if *closeOnClick {
+			Wait(Do, b.SetText("Click to Close"))
+		}
 		done := make(chan struct{})
 		Wait(Do, w.OnClosing(func(c Doer) bool {
+			if *closeOnClick {
+				panic("window closed normally in close on click mode (should not happen)")
+			}
+			println("window close event received")
 			Stop()
 			done <- struct{}{}
 			return true
 		}))
 		Wait(Do, b.OnClicked(func(c Doer) {
 			println("in OnClicked()")
+			if *closeOnClick {
+				Wait(c, w.Close())
+				Stop()
+				done <- struct{}{}
+			}
 		}))
 		Wait(Do, w.Show())
 		<-done