captchatest.java

来自「一套用于生成各种图形验证码的库(Java)」· Java 代码 · 共 16 行

package nl.captcha;

import static org.junit.Assert.*;

import org.junit.Test;

public class CaptchaTest {

	@Test
	public void giveNullAnswer() {
		Captcha c = new Captcha.Builder(200, 50)
			.build();
		assertNotNull(c.getAnswer());
		assertFalse(c.isCorrect(null));
	}
}