escapingtest.java

来自「Jamon是一个Java文本模板引擎」· Java 代码 · 共 87 行

/*
 * The contents of this file are subject to the Mozilla Public
 * License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * The Original Code is Jamon code, released February, 2003.
 *
 * The Initial Developer of the Original Code is Luis O'Shea.  Portions
 * created by Luis O'Shea are Copyright (C) 2003 Luis O'Shea.  All Rights
 * Reserved.
 *
 * Contributor(s): Ian Robertson
 */

package org.jamon.escaping;

import java.io.Writer;
import java.io.StringWriter;
import java.io.IOException;

import junit.framework.TestCase;

public class EscapingTest
    extends TestCase
{
    public void testNoEscaping()
        throws IOException
    {
        checkEscaping(Escaping.NONE, "<& &gt; &>!\"'");
    }

    public void testHtmlEscaping()
        throws IOException
    {
        checkEscaping(Escaping.HTML, "&lt;&amp; &amp;gt; &amp;&gt;!\"'");
    }

    public void testStrictHtmlEscaping()
        throws IOException
    {
        checkEscaping(Escaping.STRICT_HTML,
                      "&lt;&amp; &amp;gt; &amp;&gt;!&quot;&#39;");
    }

    public void testUrlEscaping()
        throws IOException
    {
        checkEscaping(Escaping.URL, "%3C%26+%26gt%3B+%26%3E%21%22%27");
    }

    public void testXmlEscaping()
        throws IOException
    {
        checkEscaping(Escaping.XML,
                      "&lt;&amp; &amp;gt; &amp;&gt;!&quot;&apos;");
    }

    public void testJavascriptEscaping()
	throws IOException
    {
	checkEscaping(Escaping.JAVASCRIPT,
		      "<& &gt; &>!\\\"\\'");
    }

    private void checkEscaping(Escaping p_escaping, String p_expected)
        throws IOException
    {
        check(p_escaping, "", "");
        check(p_escaping, "hello", "hello");
        check(p_escaping, "<& &gt; &>!\"'", p_expected);
    }

    private void check(Escaping p_escaping, String p_text, String p_expected)
        throws IOException
    {
        Writer writer = new StringWriter();
        p_escaping.write(p_text, writer);
        assertEquals(p_expected, writer.toString());
    }
}