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gaia/apps/verticalhome/test/marionette/lib/icon_cached.js

@@ -0,0 +1,16 @@
+/* global module */
+
+'use strict';
+
+/**
+Helper function to determine if the icon is cached in idb.
+
+@param {Marionette.Element} element of particular icon.
+@return {String} url/uri for element.
+*/
+module.exports = function iconCached(element) {
+  // This syncs up with the logic after iconblobload event in app.js
+  var list = element.getAttribute('className');
+  return list && list.indexOf('test-icon-cached') !== 1;
+};
+