// $Header: /home/cvs/jakarta-jmeter/src/htmlparser/org/htmlparser/tests/utilTests/CharacterTranslationTest.java,v 1.2 2004/02/11 02:16:57 woolfel Exp $
/*
 * ====================================================================
 * Copyright 2002-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */

// The developers of JMeter and Apache are greatful to the developers
// of HTMLParser for giving Apache Software Foundation a non-exclusive
// license. The performance benefits of HTMLParser are clear and the
// users of JMeter will benefit from the hard work the HTMLParser
// team. For detailed information about HTMLParser, the project is
// hosted on sourceforge at http://htmlparser.sourceforge.net/.
//
// HTMLParser was originally created by Somik Raha in 2000. Since then
// a healthy community of users has formed and helped refine the
// design so that it is able to tackle the difficult task of parsing
// dirty HTML. Derrick Oswald is the current lead developer and was kind
// enough to assist JMeter.

package org.htmlparser.tests.utilTests;

import junit.framework.TestCase;

import org.htmlparser.util.Translate;

public class CharacterTranslationTest extends TestCase
{
    public CharacterTranslationTest(String name)
    {
        super(name);
    }

    public void testInitialCharacterEntityReference()
    {
        assertEquals(
            "character entity reference at start of string doesn't work",
            "÷ is the division sign.",
            Translate.decode("÷ is the division sign."));
    }

    public void testInitialNumericCharacterReference()
    {
        assertEquals(
            "numeric character reference at start of string doesn't work",
            "÷ is the division sign.",
            Translate.decode("÷ is the division sign."));
    }

    public void testInitialCharacterEntityReferenceWithoutSemi()
    {
        assertEquals(
            "character entity reference without a semicolon at start of string doesn't work",
            "÷ is the division sign.",
            Translate.decode("÷ is the division sign."));
    }

    public void testInitialNumericCharacterReferenceWithoutSemi()
    {
        assertEquals(
            "numeric character reference without a semicolon at start of string doesn't work",
            "÷ is the division sign.",
            Translate.decode("÷ is the division sign."));
    }

    public void testFinalCharacterEntityReference()
    {
        assertEquals(
            "character entity reference at end of string doesn't work",
            "The division sign (÷) is ÷",
            Translate.decode("The division sign (÷) is ÷"));
    }

    public void testFinalNumericCharacterReference()
    {
        assertEquals(
            "numeric character reference at end of string doesn't work",
            "The division sign (÷) is ÷",
            Translate.decode("The division sign (÷) is ÷"));
    }

    public void testFinalCharacterEntityReferenceWithoutSemi()
    {
        assertEquals(
            "character entity reference without a semicolon at end of string doesn't work",
            "The division sign (÷) is ÷",
            Translate.decode("The division sign (÷) is ÷"));
    }

    public void testFinalNumericCharacterReferenceWithoutSemi()
    {
        assertEquals(
            "numeric character reference without a semicolon at end of string doesn't work",
            "The division sign (÷) is ÷",
            Translate.decode("The division sign (÷) is ÷"));
    }

    public void testReferencesInString()
    {
        assertEquals(
            "character references within a string don't work",
            "Thus, the character entity reference ÷ is a more convenient form than ÷ for obtaining the division sign (÷)",
            Translate.decode(
                "Thus, the character entity reference ÷ is a more convenient form than ÷ for obtaining the division sign (÷)"));
    }

    public void testBogusCharacterEntityReference()
    {
        assertEquals(
            "bogus character entity reference doesn't work",
            "The character entity reference &divode; is bogus",
            Translate.decode(
                "The character entity reference &divode; is bogus"));
    }

    public void testBogusNumericCharacterReference()
    {
        assertEquals(
            "bogus numeric character reference doesn't work",
            "The numeric character reference F7; is bogus",
            Translate.decode(
                "The numeric character reference F7; is bogus"));
    }

    public void testEncode()
    {
        assertEquals(
            "encode doesn't work",
            "Character entity reference: ÷, another:  , numeric character reference: ♧.",
            Translate.encode(
                "Character entity reference: ÷, another: \u00a0, numeric character reference: \u2667."));
    }

    public void testEncodeLink()
    {
        assertEquals(
            "encode link doesn't work",
            "<a href="http://www.w3.org/TR/REC-html40/sgml/entities.html">http://www.w3.org/TR/REC-html40/sgml/entities.html</a>",
            Translate.encode(
                "http://www.w3.org/TR/REC-html40/sgml/entities.html"));
    }
}