@Test
public void testCleanInstancePath() {

	Assert.assertEquals( "", DockerAndScriptUtils.cleanInstancePath( "" ));
	Assert.assertEquals( "root", DockerAndScriptUtils.cleanInstancePath( "/root" ));
	Assert.assertEquals( "root_web_server_app_1", DockerAndScriptUtils.cleanInstancePath( "/root/web server/app-1" ));
}