[WIP] Synthetic repro for bug 693720

chrome/test/data/extensions/platform_apps/iframes/main.js

Index: chrome/test/data/extensions/platform_apps/iframes/main.js
diff --git a/chrome/test/data/extensions/platform_apps/iframes/main.js b/chrome/test/data/extensions/platform_apps/iframes/main.js
index 4634b7252beb35b8c7c8feb4f85d36c5663848b2..cbd467874928eba029c05620384b39e950180912 100644
--- a/chrome/test/data/extensions/platform_apps/iframes/main.js
+++ b/chrome/test/data/extensions/platform_apps/iframes/main.js
@@ -7,6 +7,7 @@ chrome.test.getConfig(function(config) {
   var DATA_URL = 'data:text/plain,This frame should be displayed.';
   var REMOTE_URL = 'http://localhost:' + config.testServer.port
       '/extensions/platform_apps/iframes/remote-iframe.html';
+  var EXTENSION_URL = 'chrome-extension://bflfoohhdbcfojbnfcnjpifhimomlgmp/newtab.html'
 
   chrome.test.runTests([
     function localIframe() {
@@ -77,6 +78,17 @@ chrome.test.getConfig(function(config) {
       // Load failure should happen synchronously, but wait a bit before
       // declaring success.
       setTimeout(chrome.test.succeed, 500);
+    },
+
+    function extensionIframe() {
+      var iframe = document.createElement('iframe');
+      iframe.src = EXTENSION_URL;
+      document.body.appendChild(iframe);
+
+      // Load failure should happen synchronously, but wait a bit before
+      // declaring success.
+      setTimeout(chrome.test.succeed, 500);
     }
+
   ]);
 });