Read window size properly in `window.open` test

`BrowserWindow#getSize` returns `[width, height]`, not `{width, height}`.
2015-12-02 11:50:44 -08:00 · 2015-12-02 11:50:44 -08:00 · 32e949efed
--- a/spec/chromium-spec.coffee
+++ b/spec/chromium-spec.coffee
@ -75,8 +75,8 @@ describe 'chromium feature', ->

    it 'inherit options of parent window', (done) ->
      listener = (event) ->
-        size = remote.getCurrentWindow().getSize()
-        assert.equal event.data, "size: #{size.width} #{size.height}"
+        [width, height] = remote.getCurrentWindow().getSize()
+        assert.equal event.data, "size: #{width} #{height}"
        b.close()
        done()
      window.addEventListener 'message', listener
--- a/spec/fixtures/pages/window-open-size.html
+++ b/spec/fixtures/pages/window-open-size.html
@ -2,7 +2,7 @@
 <body>
 <script type="text/javascript" charset="utf-8">
  var size = require('electron').remote.getCurrentWindow().getSize();
-  window.opener.postMessage('size: ' + size.width + ' ' + size.height, '*')
+  window.opener.postMessage('size: ' + size[0] + ' ' + size[1], '*')
 </script>
 </body>
 </html>