Issue #9. Updated the test to make it more type-checking.

Author: highsource

tests/simplify-01/src/test/java/org/jvnet/jaxb2_commons/plugin/simplify/tests01/Gh2Test.java

@@ -1,16 +1,21 @@
 package org.jvnet.jaxb2_commons.plugin.simplify.tests01;
 
+import java.util.Date;
+
+import javax.xml.datatype.Duration;
+
 import org.junit.Test;
 
 public class Gh2Test {
 
 	@Test
-	public void compiles()
-	{
+	public void compiles() {
 		final Gh2 item = new Gh2();
-		item.getA();
-		item.getB();
-		item.getC();
-		
+		@SuppressWarnings("unused")
+		final String a = item.getA();
+		@SuppressWarnings("unused")
+		final Date b = item.getB();
+		@SuppressWarnings("unused")
+		final Duration c = item.getC();
 	}
 }