public void createFile(final String projectName, final String fileName) throws Exception {
bot.menu("File").menu("New").menu("Other...").click();
bot.waitUntil(Conditions.shellIsActive("New"));
SWTBotShell shell = bot.shell("New");
shell.activate();
SWTBotTree wizardTree = bot.tree();
wizardTree.expandNode("Examples").expandNode("GEF (Graphical Editing Framework)").select("Logic Diagram");
bot.button("Next >").click();