From a4a4588ae6078cf4a2fa16236a08b229611f1196 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ken-H=C3=A5vard=20Lieng?= <kk_998@hotmail.com>
Date: Thu, 6 Jul 2017 07:01:14 +0200
Subject: [PATCH] Add compareUsers test

---
 .../state/__tests__/reducer-channels.test.js  | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/client/src/js/state/__tests__/reducer-channels.test.js b/client/src/js/state/__tests__/reducer-channels.test.js
index 4f6b91cc..28ec3b3e 100644
--- a/client/src/js/state/__tests__/reducer-channels.test.js
+++ b/client/src/js/state/__tests__/reducer-channels.test.js
@@ -291,3 +291,28 @@ function socket_mode(server, channel, user, add, remove) {
     server, channel, user, add, remove
   };
 }
+
+describe('compareUsers()', () => {
+  it('compares users correctly', () => {
+    const compareUsers = reducer.__get__('compareUsers');
+    expect([
+      { renderName: 'user5' },
+      { renderName: '@user2' },
+      { renderName: 'user3' },
+      { renderName: 'user2' },
+      { renderName: '+user1' },
+      { renderName: '~bob' },
+      { renderName: '%apples' },
+      { renderName: '&cake' }
+    ].sort(compareUsers)).toEqual([
+      { renderName: '~bob' },
+      { renderName: '&cake' },
+      { renderName: '@user2' },
+      { renderName: '%apples' },
+      { renderName: '+user1' },
+      { renderName: 'user2' },
+      { renderName: 'user3' },
+      { renderName: 'user5' }
+    ]);
+  });
+});