test now uses guava to verify results

src/test/java/teetime/stage/WordCountingTest.java

@@ -18,27 +18,44 @@ package teetime.stage;
 import static org.junit.Assert.assertEquals;
 
 import java.io.File;
+import java.io.IOException;
 
 import org.junit.Test;
 
 import teetime.framework.Analysis;
 import teetime.stage.util.CountingMap;
 
+import com.google.common.base.CharMatcher;
+import com.google.common.base.Charsets;
+import com.google.common.base.Splitter;
+import com.google.common.collect.HashMultiset;
+import com.google.common.collect.Multiset;
+import com.google.common.io.Files;
+
 public class WordCountingTest {
 
-	private final File testFile = new File("src/test/resources/data/output.txt");
+	private static final File testFile = new File("src/test/resources/data/output.txt");
 
 	@Test
-	public void test1() {
+	public void test1() throws IOException {
 		int threads = 6;
 		WordCountingConfiguration wcc = new WordCountingConfiguration(threads, testFile, testFile);
 		Analysis analysis = new Analysis(wcc);
 		analysis.start();
 		CountingMap<String> map = wcc.getResult();
-		assertEquals(new Integer(54), map.get("diam"));
-		assertEquals(new Integer(8), map.get("tation"));
-		assertEquals(new Integer(4), map.get("cum"));
+		assertEquals(new Integer(wordOccurrences(testFile).count(new String("diam")) * 2), map.get("diam"));
+		assertEquals(new Integer(wordOccurrences(testFile).count(new String("tation")) * 2), map.get("tation"));
+		assertEquals(new Integer(wordOccurrences(testFile).count(new String("cum")) * 2), map.get("cum"));
+	}
+
+	private Multiset<String> wordOccurrences(final File file) throws IOException {
+		return HashMultiset.create(
+				Splitter.on(CharMatcher.WHITESPACE)
+						.trimResults()
+						.omitEmptyStrings()
+						.split(Files.asCharSource(testFile, Charsets.UTF_8).read()));
 	}
+
 }
 
 // 56 et