diff -r 000000000000 -r 6474c204b198 browser/devtools/webconsole/test/browser_webconsole_bug_578437_page_reload.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/devtools/webconsole/test/browser_webconsole_bug_578437_page_reload.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,38 @@
+/* vim:set ts=2 sw=2 sts=2 et: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+// Tests that the console object still exists after a page reload.
+const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-console.html";
+
+function test() {
+  addTab(TEST_URI);
+  browser.addEventListener("DOMContentLoaded", onLoad, false);
+}
+
+function onLoad() {
+  browser.removeEventListener("DOMContentLoaded", onLoad, false);
+
+  openConsole();
+
+  browser.addEventListener("DOMContentLoaded", testPageReload, false);
+  content.location.reload();
+}
+
+function testPageReload() {
+
+  browser.removeEventListener("DOMContentLoaded", testPageReload, false);
+
+  let console = browser.contentWindow.wrappedJSObject.console;
+
+  is(typeof console, "object", "window.console is an object, after page reload");
+  is(typeof console.log, "function", "console.log is a function");
+  is(typeof console.info, "function", "console.info is a function");
+  is(typeof console.warn, "function", "console.warn is a function");
+  is(typeof console.error, "function", "console.error is a function");
+  is(typeof console.exception, "function", "console.exception is a function");
+
+  finishTest();
+}
+