From 519ad85fad1338f6d802d8323b3d23393b9489ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20Liljenga=CC=8Ard?= <alexander@paxxmedia.se>
Date: Tue, 24 May 2016 15:58:39 +0200
Subject: [PATCH] Added a few more assertions to RankSorterTest

---
 tests/RankSorterTest.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/RankSorterTest.php b/tests/RankSorterTest.php
index d867dfa..06b1c67 100644
--- a/tests/RankSorterTest.php
+++ b/tests/RankSorterTest.php
@@ -19,5 +19,15 @@ class RankSorterTest extends TestCase
         $this->assertEquals($team2, $sortedRanks[0]);
         $this->assertEquals($team3, $sortedRanks[1]);
         $this->assertEquals($team1, $sortedRanks[2]);
+
+        // Since we are also using a return
+        $this->assertEquals($team2, $teams[0]);
+        $this->assertEquals($team3, $teams[1]);
+        $this->assertEquals($team1, $teams[2]);
+
+        // Since we're passing a reference, but also get a return
+        $this->assertEquals($teams[0], $sortedRanks[0]);
+        $this->assertEquals($teams[1], $sortedRanks[1]);
+        $this->assertEquals($teams[2], $sortedRanks[2]);
     }
 }
\ No newline at end of file