FIX: Updating the category was not updating the UI

test/javascripts/acceptance/topic-anonymous-test.js.es6

@@ -0,0 +1,17 @@
+import { acceptance } from "helpers/qunit-helpers";
+acceptance("Topic - Anonymous");
+
+test("Enter a Topic", () => {
+  visit("/t/internationalization-localization/280/1");
+  andThen(() => {
+    ok(exists("#topic"), "The topic was rendered");
+    ok(exists("#topic .cooked"), "The topic has cooked posts");
+  });
+});
+
+test("Enter without an id", () => {
+  visit("/t/internationalization-localization");
+  andThen(() => {
+    ok(exists("#topic"), "The topic was rendered");
+  });
+});

test/javascripts/acceptance/topic-test.js.es6

@@ -1,17 +1,33 @@
 import { acceptance } from "helpers/qunit-helpers";
-acceptance("View Topic");
+acceptance("Topic", { loggedIn: true });
+
+test("Showing and hiding the edit controls", () => {
+  visit("/t/internationalization-localization/280");
+
+  click('#topic-title .fa-pencil');
 
-test("Enter a Topic", () => {
-  visit("/t/internationalization-localization/280/1");
   andThen(() => {
-    ok(exists("#topic"), "The topic was rendered");
-    ok(exists("#topic .cooked"), "The topic has cooked posts");
+    ok(exists('#edit-title'), 'it shows the editing controls');
+  });
+
+  fillIn('#edit-title', 'this is the new title');
+  click('#topic-title .cancel-edit');
+  andThen(() => {
+    ok(!exists('#edit-title'), 'it hides the editing controls');
   });
 });
 
-test("Enter without an id", () => {
-  visit("/t/internationalization-localization");
+test("Updating the topic title and category", () => {
+  visit("/t/internationalization-localization/280");
+  click('#topic-title .fa-pencil');
+
+  fillIn('#edit-title', 'this is the new title');
+  selectDropdown('.category-combobox', 4);
+
+  click('#topic-title .submit-edit');
+
   andThen(() => {
-    ok(exists("#topic"), "The topic was rendered");
+    equal(find('#topic-title .badge-category').text(), 'faq', 'it displays the new category');
+    equal(find('.fancy-title').text().trim(), 'this is the new title', 'it displays the new title');
   });
 });

test/javascripts/helpers/assertions.js

@@ -28,6 +28,12 @@ function visible(selector) {
   return find(selector + ":visible").length > 0;
 }
 
+Ember.Test.registerAsyncHelper('selectDropdown', function(app, selector, itemId) {
+  var $select2 = find(selector);
+  $select2.select2('val', itemId.toString());
+  $select2.trigger("change");
+});
+
 function invisible(selector) {
   var $items = find(selector + ":visible");
   return $items.length === 0 ||