add page 404 e2e test

client/src/app/components/notFound.js

@@ -10,7 +10,7 @@ export default context => {
 
   return function NotFound() {
     return (
-      <NotFoundView>
+      <NotFoundView className="page-not-found">
         <h1>{tr.t("Page Not Found")}</h1>
         <h1>{tr.t("404")}</h1>
         <p>{tr.t("We cannot found the page we were looking for")}</p>

client/test/nightwatch/pageObjects/notFound.js

@@ -0,0 +1,15 @@
+/* global module */
+var commands = {
+};
+
+module.exports = {
+    commands: [commands],
+    url: function () {
+        return this.api.launchUrl + '/idonotexist';
+    },
+    elements: {
+        page: {
+            selector: '.page-not-found'
+        }
+    }
+};

client/test/nightwatch/test/testRouter.js

@@ -0,0 +1,9 @@
+describe.only("Router", function() {
+  it("page not found", function(client) {
+    client.page
+      .notFound()
+      .navigate()
+      .waitForElementVisible("@page", 5000)
+      .assert.containsText("@page", "404");
+  });
+});