FIX: topic discovery tests

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

@@ -18,9 +18,7 @@ test("Visit Discovery Pages", () => {
   visit("/categories");
   andThen(() => {
     ok($('body.category-bug').length === 0, "removes the custom category class");
-
-    // TODO: NEED TO FIX THIS
-    // ok(exists('.category'), "has a list of categories");
+    ok(exists('.category'), "has a list of categories");
     ok($('body.categories-list').length, "has a custom class to indicate categories");
   });
 

test/javascripts/helpers/assertions.js

@@ -1,7 +1,7 @@
 /* exported exists, count, present, blank, containsInstance, not, visible, invisible */
 
 function exists(selector) {
-  return !!count(selector);
+  return count(selector) > 0;
 }
 
 function count(selector) {

test/javascripts/helpers/site-settings.js

@@ -92,6 +92,7 @@ Discourse.SiteSettingsOriginal = {
   "available_locales":"cs|da|de|en|es|fr|he|id|it|ja|ko|nb_NO|nl|pl_PL|pt|pt_BR|ru|sv|uk|zh_CN|zh_TW",
   "highlighted_languages":"apache|bash|cs|cpp|css|coffeescript|diff|xml|http|ini|json|java|javascript|makefile|markdown|nginx|objectivec|ruby|perl|php|python|sql|handlebars",
   "enable_emoji":true,
-  "emoji_set":"emoji_one"
+  "emoji_set":"emoji_one",
+  "desktop_category_page_style":"categories_and_latest_topics"
 };
 Discourse.SiteSettings = jQuery.extend(true, {}, Discourse.SiteSettingsOriginal);