From e9d5123f8a5e70ea4952332145177e033c0075ea Mon Sep 17 00:00:00 2001
From: Phillip Thelen <viirus@pherth.net>
Date: Thu, 7 Feb 2019 18:02:23 +0100
Subject: [PATCH] fix failing tests

---
 test/api/unit/libs/highlightMentions.js   | 24 +++++++++++------------
 website/server/controllers/api-v3/chat.js |  1 -
 2 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/test/api/unit/libs/highlightMentions.js b/test/api/unit/libs/highlightMentions.js
index 5a44a1834a..5adf9d29fb 100644
--- a/test/api/unit/libs/highlightMentions.js
+++ b/test/api/unit/libs/highlightMentions.js
@@ -33,32 +33,32 @@ describe('highlightMentions', () => {
 
   it('doesn\'t change text without mentions', async () => {
     let text = 'some chat text';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal(text);
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal(text);
   });
   it('highlights existing users', async () => {
     let text = '@user: message';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal('[@user](/profile/111): message');
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal('[@user](/profile/111): message');
   });
   it('highlights special characters', async () => {
     let text = '@user-dash: message @user_underscore';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal('[@user-dash](/profile/444): message [@user_underscore](/profile/555)');
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal('[@user-dash](/profile/444): message [@user_underscore](/profile/555)');
   });
   it('doesn\'t highlight nonexisting users', async () => {
     let text = '@nouser message';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal('@nouser message');
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal('@nouser message');
   });
   it('highlights multiple existing users', async () => {
     let text = '@user message (@user2) @user3 @user';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal('[@user](/profile/111) message ([@user2](/profile/222)) [@user3](/profile/333) [@user](/profile/111)');
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal('[@user](/profile/111) message ([@user2](/profile/222)) [@user3](/profile/333) [@user](/profile/111)');
   });
   it('doesn\'t highlight more than 5 users', async () => {
     let text = '@user @user2 @user3 @user4 @user5 @user6';
-    let highlightedText = await highlightMentions(text);
-    expect(highlightedText).to.equal(text);
+    let result = await highlightMentions(text);
+    expect(result[0]).to.equal(text);
   });
 });
diff --git a/website/server/controllers/api-v3/chat.js b/website/server/controllers/api-v3/chat.js
index ede6098abc..3b3ef035cf 100644
--- a/website/server/controllers/api-v3/chat.js
+++ b/website/server/controllers/api-v3/chat.js
@@ -85,7 +85,6 @@ function getBannedWordsFromText (message) {
 }
 
 
-const mentionRegex = new RegExp('\\B@[-\\w]+', 'g');
 /**
  * @api {post} /api/v3/groups/:groupId/chat Post chat message to a group
  * @apiName PostChat