From 9e6d6fcfdb82b07af5fbfae481be595399d1cfae Mon Sep 17 00:00:00 2001
From: Yuya Ochiai <yuya0321@gmail.com>
Date: Sat, 25 Jun 2016 22:09:37 +0900
Subject: [PATCH] Wait until a new window is opened

---
 test/specs/security_test.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/test/specs/security_test.js b/test/specs/security_test.js
index fc8ce26b..821880f0 100644
--- a/test/specs/security_test.js
+++ b/test/specs/security_test.js
@@ -64,12 +64,17 @@ describe('application', function() {
 
   it('should NOT be able to call Node.js API in a new window', function() {
     env.addClientCommands(this.app.client);
+    const client = this.app.client;
     return this.app.client
       .execute(function() {
         const webview = document.querySelector('webview');
         webview.executeJavaScript('open_window();');
       })
-      .pause(1000) // wait for the new window
+      .waitUntil(function async() {
+        return client.windowHandles().then((handles) => {
+          return handles.value.length === 4;
+        });
+      }, 5000, 'expected a new window')
       .windowByIndex(3).isNodeEnabled().should.eventually.be.false;
   })
 });