/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* For further information about Alkacon Software GmbH, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.util;
import org.opencms.i18n.CmsEncoder;
import org.opencms.test.OpenCmsTestCase;
import org.opencms.test.OpenCmsTestProperties;
import java.io.File;
import junit.extensions.TestSetup;
import junit.framework.Test;
import junit.framework.TestSuite;
/**
*/
public class TestCmsHtmlConverter extends OpenCmsTestCase {
private static final String SIMPLE_HTML = "<h1>Test</h1><div><p>This is a test<p>some content<p>last line</div><pre>Some pre<br>\r\n More pre\r\n</pre>Final line.";
// some test Strings
private static final String STRING_1 = "Test: äöüÄÖÜß";
private static final String STRING_1_UTF8_RESULT = "Test: \u00e4\u00f6\u00fc\u00c4\u00d6\u00dc\u00df";
private static final String STRING_2 = "Test: äöüÄÖÜ߀";
private static final String STRING_2_UTF8_RESULT = "Test: \u00e4\u00f6\u00fc\u00c4\u00d6\u00dc\u00df\u20ac";
/**
* Default JUnit constructor.<p>
*
* @param arg0 JUnit parameters
*/
public TestCmsHtmlConverter(String arg0) {
super(arg0);
}
/**
* Test suite for this test class.<p>
*
* @return the test suite
*/
public static Test suite() {
OpenCmsTestProperties.initialize(org.opencms.test.AllTests.TEST_PROPERTIES_PATH);
TestSuite suite = new TestSuite();
suite.setName(TestCmsHtmlConverter.class.getName());
suite.addTest(new TestCmsHtmlConverter("testISO"));
suite.addTest(new TestCmsHtmlConverter("testUTF8"));
suite.addTest(new TestCmsHtmlConverter("testPrettyPrint"));
suite.addTest(new TestCmsHtmlConverter("testRemoveWordTags"));
suite.addTest(new TestCmsHtmlConverter("testHrefWhitespaceIssue"));
TestSetup wrapper = new TestSetup(suite) {
@Override
protected void setUp() {
setupOpenCms("simpletest", "/");
}
@Override
protected void tearDown() {
removeOpenCms();
}
};
return wrapper;
}
/**
* Tests an issue with white space insertion after href tags.<p>
*
* Tidy sometimes inserts unwanted, visible whitespace in a href tag because of
* the formatting used.<p>
*
* @throws Exception in case the test fails
*/
public void testHrefWhitespaceIssue() throws Exception {
System.out.println("Testing href whitespace issue");
CmsHtmlConverter converter = new CmsHtmlConverter(CmsEncoder.ENCODING_UTF_8, CmsHtmlConverter.PARAM_XHTML);
String input = CmsFileUtil.readFile("org/opencms/util/testConverter_03.html", CmsEncoder.ENCODING_ISO_8859_1);
// the input has the right (that is no) white-spacing between the tags
assertContains(input, "</a></code>).");
String output = converter.convertToString(input);
System.out.println("----------------");
System.out.println(output);
System.out.println("----------------");
// PARAM_XHTML will cause closing tags on new lines
assertContains(output, "</a>" + System.getProperty("line.separator") + "</code>).");
}
/**
* Tests conversion of ISO-encoded entities.<p>
*
* @throws Exception in case the test fails
*/
public void testISO() throws Exception {
System.out.println("Testing US-ASCII conversion");
CmsHtmlConverter converter = new CmsHtmlConverter(CmsEncoder.ENCODING_US_ASCII, CmsHtmlConverter.PARAM_WORD);
String convertedHtml1 = converter.convertToString(STRING_1);
String convertedHtml2 = converter.convertToString(STRING_2);
assertEquals(STRING_1, convertedHtml1);
assertEquals(STRING_2, convertedHtml2);
}
/**
* Tests if simple pretty printing works.<p>
*
* @throws Exception in case the test fails
*/
public void testPrettyPrint() throws Exception {
System.out.println("Testing HTML pretty printing");
CmsHtmlConverter converter = new CmsHtmlConverter(
CmsEncoder.ENCODING_ISO_8859_1,
CmsHtmlConverter.PARAM_ENABLED);
String result = converter.convertToString(SIMPLE_HTML);
System.out.println("----------------");
System.out.println(result);
System.out.println("----------------");
}
/**
* Tests if all word tags are removed.<p>
*
* @throws Exception in case the test fails
*/
public void testRemoveWordTags() throws Exception {
System.out.println("Testing Word conversion");
CmsHtmlConverter converter = new CmsHtmlConverter(CmsEncoder.ENCODING_ISO_8859_1, CmsHtmlConverter.PARAM_WORD
+ ";"
+ CmsHtmlConverter.PARAM_XHTML);
// read a file and convert it
File inputfile = new File(getTestDataPath("test2.html"));
byte[] htmlInput = CmsFileUtil.readFile(inputfile);
String outputContent = converter.convertToString(htmlInput);
System.out.println(outputContent);
// now check if all word specific tags are removed
assertContainsNot(outputContent, "<o:p>");
assertContainsNot(outputContent, "<o:smarttagtype");
assertContainsNot(outputContent, "<?xml:namespace ");
}
/**
* Tests conversion of UTF8-encoded entities.<p>
*
* @throws Exception in case the test fails
*/
public void testUTF8() throws Exception {
System.out.println("Testing UTF-8 conversion");
CmsHtmlConverter converter = new CmsHtmlConverter(CmsEncoder.ENCODING_UTF_8, CmsHtmlConverter.PARAM_WORD);
String convertedHtml1 = converter.convertToString(STRING_1);
String convertedHtml2 = converter.convertToString(STRING_2);
assertEquals(STRING_1_UTF8_RESULT, convertedHtml1);
assertEquals(STRING_2_UTF8_RESULT, convertedHtml2);
}
}