Added jUnit support.

src/GUI.java → src/GUI/GUI.java

@@ -1,4 +1,4 @@
-package src;
+package src.GUI;
 
 import src.agenda.*;
 

test/src/agenda/ActTimeTest.java

@@ -0,0 +1,16 @@
+package src.agenda;
+
+import junit.framework.TestCase;
+
+public class ActTimeTest extends TestCase{
+
+    @org.junit.Before
+    public void setUp() throws Exception {
+    }
+
+    @org.junit.Test
+    public void testGetLength() throws Exception {
+        ActTime actTime = new ActTime(new Time(10, 10), new Time(10, 20));
+        assert(actTime.getLength() == 10);
+    }
+}