Merge pull request #58 from jmluy/anagram

anagram/src/test/java/AnagramTest.java

     public void testIdenticalWordIsNotAnagram() {
         Anagram detector = new Anagram("corn");
         List<String> anagrams = detector.match(Arrays.asList("corn", "dark", "Corn", "rank", "CORN", "cron", "park"));
-        assertThat(anagrams, hasItems("cron"));
+        assertEquals(anagrams, Arrays.asList("cron"));
     }
 
     @Test