diff --git a/src/gr/spinellis/umlgraph/test/RunOne.java b/src/gr/spinellis/umlgraph/test/RunOne.java
new file mode 100644
index 0000000..8fb6574
--- /dev/null
+++ b/src/gr/spinellis/umlgraph/test/RunOne.java
@@ -0,0 +1,61 @@
+/*
+ * UmlGraph class diagram testing framework
+ *
+ * Contibuted by Andrea Aime
+ * (C) Copyright 2005 Diomidis Spinellis
+ *
+ * Permission to use, copy, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * $Id$
+ *
+ */
+
+package gr.spinellis.umlgraph.test;
+
+import java.io.File;
+import java.io.PrintWriter;
+
+public class RunOne {
+
+    static String testSourceFolder = "testdata/java/";
+
+    static String testDestFolder = "testdata/dot-out";
+
+    static PrintWriter pw = new PrintWriter(System.out);
+
+    public static void main(String[] args)  {
+	File outFolder = new File(testDestFolder);
+        if (!outFolder.exists())
+            outFolder.mkdirs();
+	
+        runView("gr.spinellis.views.ViewChildEmpty");
+        runSingleClass("foo");
+    }
+    
+    public static void runView(String viewClass)  {
+	String[] options = new String[] { "-docletpath", "build", "-private", "-d",
+		testDestFolder, "-sourcepath", "testdata/java", "-subpackages",
+		"gr.spinellis", "-view", viewClass};
+	runDoclet(options);
+    }
+    
+    public static void runSingleClass(String className) {
+	 String[] options = new String[] { "-docletpath", "build", "-hide", "Hidden",
+		    "-private", "-d", testDestFolder, "-output", className + ".dot", testSourceFolder + className + ".java"};
+	 runDoclet(options);
+    }
+
+    private static void runDoclet(String[] options) {
+	com.sun.tools.javadoc.Main.execute("UMLGraph test", pw, pw, pw, "gr.spinellis.umlgraph.doclet.UmlGraph", options);
+    }
+
+    
+}
diff --git a/src/org/umlgraph/test/RunOne.java b/src/org/umlgraph/test/RunOne.java
new file mode 100644
index 0000000..8fb6574
--- /dev/null
+++ b/src/org/umlgraph/test/RunOne.java
@@ -0,0 +1,61 @@
+/*
+ * UmlGraph class diagram testing framework
+ *
+ * Contibuted by Andrea Aime
+ * (C) Copyright 2005 Diomidis Spinellis
+ *
+ * Permission to use, copy, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * $Id$
+ *
+ */
+
+package gr.spinellis.umlgraph.test;
+
+import java.io.File;
+import java.io.PrintWriter;
+
+public class RunOne {
+
+    static String testSourceFolder = "testdata/java/";
+
+    static String testDestFolder = "testdata/dot-out";
+
+    static PrintWriter pw = new PrintWriter(System.out);
+
+    public static void main(String[] args)  {
+	File outFolder = new File(testDestFolder);
+        if (!outFolder.exists())
+            outFolder.mkdirs();
+	
+        runView("gr.spinellis.views.ViewChildEmpty");
+        runSingleClass("foo");
+    }
+    
+    public static void runView(String viewClass)  {
+	String[] options = new String[] { "-docletpath", "build", "-private", "-d",
+		testDestFolder, "-sourcepath", "testdata/java", "-subpackages",
+		"gr.spinellis", "-view", viewClass};
+	runDoclet(options);
+    }
+    
+    public static void runSingleClass(String className) {
+	 String[] options = new String[] { "-docletpath", "build", "-hide", "Hidden",
+		    "-private", "-d", testDestFolder, "-output", className + ".dot", testSourceFolder + className + ".java"};
+	 runDoclet(options);
+    }
+
+    private static void runDoclet(String[] options) {
+	com.sun.tools.javadoc.Main.execute("UMLGraph test", pw, pw, pw, "gr.spinellis.umlgraph.doclet.UmlGraph", options);
+    }
+
+    
+}