Java tutorial
/* * JCaptcha, the open source java framework for captcha definition and integration * Copyright (c) 2007 jcaptcha.net. All Rights Reserved. * See the LICENSE.txt file distributed with this package. */ /* * jcaptcha, the open source java framework for captcha definition and integration * copyright (c) 2007 jcaptcha.net. All Rights Reserved. * See the LICENSE.txt file distributed with this package. */ package com.octo.captcha.engine.bufferedengine.buffer; import java.util.NoSuchElementException; import org.apache.commons.collections.buffer.UnboundedFifoBuffer; public class MemoryCaptchaBufferTest extends CaptchaBufferTestAbstract { /** * @see com.octo.captcha.engine.bufferedengine.buffer.CaptchaBufferTestAbstract#getBuffer() */ public CaptchaBuffer getBuffer() { return new MemoryCaptchaBuffer(); } public void testRemoveEmptyBuffer() { UnboundedFifoBuffer fifoBuffer = new UnboundedFifoBuffer(); try { fifoBuffer.remove(); fail("should throw an Exception"); } catch (NoSuchElementException e) { } } }