Merge pull request #76 from matthewmorgan/fix-word-count-test

Fix example and test to use proper casing for method names

word-count/src/example/java/WordCount.java

 
 public class WordCount {
 
-    public Map<String, Integer> Phrase( String input ) {
+    public Map<String, Integer> phrase( String input ) {
         Map<String, Integer> countMap = new HashMap<String, Integer>();
         input = input.trim().toLowerCase().replaceAll("[\\W]", " ");
         final String[] tokenizedInput = input.split("\\s+");

word-count/src/test/java/WordCountTest.java

         final Map<String, Integer> expectedWordCount = new HashMap<String, Integer>();
         expectedWordCount.put("word", 1);
 
-        actualWordCount = wordCount.Phrase("word");
+        actualWordCount = wordCount.phrase("word");
         assertEquals(
             expectedWordCount, actualWordCount
         );
         expectedWordCount.put("of", 1);
         expectedWordCount.put("each", 1);
 
-        actualWordCount = wordCount.Phrase("one of each");
+        actualWordCount = wordCount.phrase("one of each");
         assertEquals(
             expectedWordCount, actualWordCount
         );
         expectedWordCount.put("red", 1);
         expectedWordCount.put("blue", 1);
 
-        actualWordCount = wordCount.Phrase("one fish two fish red fish blue fish");
+        actualWordCount = wordCount.phrase("one fish two fish red fish blue fish");
         assertEquals(
             expectedWordCount, actualWordCount
         );
         expectedWordCount.put("java", 1);
         expectedWordCount.put("javascript", 1);
 
-        actualWordCount = wordCount.Phrase("car : carpet as java : javascript!!&@$%^&");
+        actualWordCount = wordCount.phrase("car : carpet as java : javascript!!&@$%^&");
         assertEquals(
             expectedWordCount, actualWordCount
         );
         expectedWordCount.put("1", 1);
         expectedWordCount.put("2", 1);
 
-        actualWordCount = wordCount.Phrase("testing, 1, 2 testing");
+        actualWordCount = wordCount.phrase("testing, 1, 2 testing");
         assertEquals(
             expectedWordCount, actualWordCount
         );
         final Map<String, Integer> expectedWordCount = new HashMap<String, Integer>();
         expectedWordCount.put("go", 3);
 
-        actualWordCount = wordCount.Phrase("go Go GO");
+        actualWordCount = wordCount.phrase("go Go GO");
         assertEquals(
             expectedWordCount, actualWordCount
         );