/**
* This file Copyright (c) 2005-2008 Aptana, Inc. This program is
* dual-licensed under both the Aptana Public License and the GNU General
* Public license. You may elect to use one or the other of these licenses.
*
* This program is distributed in the hope that it will be useful, but
* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
* NONINFRINGEMENT. Redistribution, except as permitted by whichever of
* the GPL or APL you select, is prohibited.
*
* 1. For the GPL license (GPL), you can redistribute and/or modify this
* program under the terms of the GNU General Public License,
* Version 3, as published by the Free Software Foundation. You should
* have received a copy of the GNU General Public License, Version 3 along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Aptana provides a special exception to allow redistribution of this file
* with certain other free and open source software ("FOSS") code and certain additional terms
* pursuant to Section 7 of the GPL. You may view the exception and these
* terms on the web at http://www.aptana.com/legal/gpl/.
*
* 2. For the Aptana Public License (APL), this program and the
* accompanying materials are made available under the terms of the APL
* v1.0 which accompanies this distribution, and is available at
* http://www.aptana.com/legal/apl/.
*
* You may view the GPL, Aptana's exception and additional terms, and the
* APL in the file titled license.html at the root of the corresponding
* plugin containing this source file.
*
* Any modifications to this file must keep this entire header intact.
*/
package com.aptana.ide.editor.xml.tests.formatting;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;
import com.aptana.ide.core.StreamUtils;
import com.aptana.ide.core.tests.util.FormattingUtils;
import com.aptana.ide.editor.xml.formatting.XMLCodeFormatter;
import com.aptana.ide.editor.xml.formatting.XMLCodeFormatterOptions;
import com.aptana.ide.ui.editors.preferences.formatter.DefaultCodeFormatterConstants;
/**
* @author Pavel Petrochenko
*/
public class FormattingTests extends TestCase
{
public void testNoScript()
{
XMLCodeFormatter formatter = createFormatter();
String format = formatter
.format(
"<noscript><a href=\'http://dynamic.fmpub.net/adserver/adclick.php?n=ac63eb52\' target=\'_blank\'><img\r\n" + //$NON-NLS-1$
"src=\'http://dynamic.fmpub.net/adserver/adview.php?what=zone:133&n=ac63eb52\' border=\'0\' alt=\'\' /></a></noscript>\r\n" //$NON-NLS-1$
+ "", false, defaultOptions(), null, null); //$NON-NLS-1$
int position = format.indexOf("</a>"); //$NON-NLS-1$
int position1 = format.indexOf("</noscript>"); //$NON-NLS-1$
assertTrue(position > 1);
assertTrue(position1 > position);
assertTrue(hasNewLine(position, position1, format));
// <b>dede<i> dede </i></b>
}
public void testXMLDiv()
{
XMLCodeFormatter formatter = createFormatter();
String format = formatter.format("<XML>\r\n" + //$NON-NLS-1$
" </div>\r\n" + //$NON-NLS-1$
"</XML>", false, null, null, null); //$NON-NLS-1$
int position1 = format.indexOf("<XML"); //$NON-NLS-1$
int position2 = format.indexOf("</XML"); //$NON-NLS-1$
assertEquals(getIndentLevel(format, position1), getIndentLevel(format, position2));
}
public void testDivContent()
{
XMLCodeFormatter formatter = createFormatter();
String format = formatter.format("<XML xmlns=\"http://www.w3.org/1999/xXML\" xml:lang=\"en\" lang=\"en\">\n" + //$NON-NLS-1$
" <body>\n" + //$NON-NLS-1$
" <div>\n" + //$NON-NLS-1$
" test \n" + //$NON-NLS-1$
"<!-- -->\n" + //$NON-NLS-1$
" </div>\n" + //$NON-NLS-1$
" </body>\n" + //$NON-NLS-1$
"</XML>\n" + //$NON-NLS-1$
"\n" + //$NON-NLS-1$
"", false, null, null, null); //$NON-NLS-1$
int position1 = format.indexOf("test"); //$NON-NLS-1$
int position2 = format.indexOf("<!--"); //$NON-NLS-1$
assertEquals(getIndentLevel(format, position1), getIndentLevel(format, position2));
}
public void testSlashInTag()
{
XMLCodeFormatter formatter = createFormatter();
String format = formatter.format("<body a=\"test\"\\ b=\"test\">\n" + //$NON-NLS-1$
" \\\n" + //$NON-NLS-1$
" </body>", false, null, null, null); //$NON-NLS-1$
int position1 = format.indexOf('\\');
assertTrue(format.charAt(position1 - 1) == '"');
}
public void testTextContentSeparatedByTag()
{
XMLCodeFormatter formatter = createFormatter();
String format = formatter.format("<XML xmlns=\"http://www.w3.org/1999/xXML\">\n" + //$NON-NLS-1$
" <body>\n" + //$NON-NLS-1$
" <div>\n" + //$NON-NLS-1$
" Test <a rel=\"license\" href=\"test\">Test</a>\n" + //$NON-NLS-1$
" Test1 \n" + //$NON-NLS-1$
" </div>\n" + //$NON-NLS-1$
" </body>\n" + //$NON-NLS-1$
"</XML>", false, null, null, null); //$NON-NLS-1$
int position1 = format.indexOf("Test"); //$NON-NLS-1$
int position2 = format.indexOf("Test1"); //$NON-NLS-1$
assertEquals(getIndentLevel(format, position1), getIndentLevel(format, position2));
}
public void test1() throws Exception
{
formattingTest("test1.xml", getContent("test1_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test2() throws Exception
{
formattingTest("test2.xml", getContent("test2_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
/**
*commented because of STU-2059
*/
// public void test8() throws Exception
// {
// formattingTest("test3.xml", getContent("test3_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
// }
public void test4() throws Exception
{
formattingTest("test4.xml", getContent("test4_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test5() throws Exception
{
formattingTest("test5.xml", getContent("test5_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test6() throws Exception
{
formattingTest("test6.xml", getContent("test6_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test7() throws Exception
{
formattingTest("test7.xml", getContent("test7_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test8() throws Exception
{
formattingTest("test8.xml", getContent("test8_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test9() throws Exception
{
formattingTest("test9.xml", getContent("test9_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test10() throws Exception
{
formattingTest("test10.xml", getContent("test10_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test11() throws Exception
{
formattingTest("test11.xml", getContent("test11_f.xml"), XMLCodeFormatterOptions.createNotWrappingOptions()); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test12() throws Exception
{
formattingTest("test12.xml", getContent("test12_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test13() throws Exception
{
formattingTest("test13.xml", getContent("test13_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test14() throws Exception
{
formattingTest(
"test14.xml", getContent("test14_f.xml"), XMLCodeFormatterOptions.createNotPreservingReturnsOptions()); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test15() throws Exception
{
formattingTest("test15.xml", getContent("test15_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test16() throws Exception
{
formattingTest(
"test16.xml", getContent("test16_f.xml"), XMLCodeFormatterOptions.createNotPreservingReturnsOptions()); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test17() throws Exception
{
formattingTest("test17.xml", getContent("test17_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test17NotPreservingReturns() throws Exception
{
formattingTest(
"test17.xml", getContent("test17_f.xml"), XMLCodeFormatterOptions.createNotPreservingReturnsOptions()); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test18() throws Exception
{
formattingTest("test18.xml", getContent("test18_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
public void test18NotPreservingReturns() throws Exception
{
formattingTest(
"test18.xml", getContent("test18_f.xml"), XMLCodeFormatterOptions.createNotPreservingReturnsOptions()); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testAdvancedInlineDTD() throws Exception
{
formattingTest("test19.xml", getContent("test19_f.xml")); //$NON-NLS-1$ //$NON-NLS-2$
}
private void formattingTest(String fName, String expected) throws IOException
{
formattingTest(fName, expected, defaultOptions());
}
private void formattingTest(String fName, String expected, Map options) throws IOException
{
InputStream stream = FormattingTests.class.getResourceAsStream(fName);
String readString = FormattingUtils.readString(stream);
XMLCodeFormatter formatter = createFormatter();
String format = formatter.format(readString, false, options, null, "\n"); //$NON-NLS-1$
assertTrue(FormattingUtils.compareByTokens(readString, format));
assertEquals(FormattingUtils.changeDelimeters(expected, "\n"), FormattingUtils.changeDelimeters(format, "\n"));
}
private Map<String, String> defaultOptions()
{
Map<String, String> options = new HashMap<String, String>();
options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, " ");
options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_SIZE, "4");
options.put(DefaultCodeFormatterConstants.FORMATTER_SPACES_BEFORE_ATTRS_ON_MULTILINE, "1");
options.put(DefaultCodeFormatterConstants.FORMATTER_PRESERVE_EXTRA_CARRIAGE_RETURNS, "true");
options.put(DefaultCodeFormatterConstants.FORMATTER_PRESERVE_WHITESPACE_IN_CDATA, "true");
options.put(DefaultCodeFormatterConstants.DO_NOT_WRAP_SIMPLE_TAGS, "false");
return options;
}
private String getContent(String fileName) throws IOException
{
InputStream stream = FormattingTests.class.getResourceAsStream(fileName);
return StreamUtils.readContent(stream, null);
}
private static final XMLCodeFormatter createFormatter()
{
XMLCodeFormatter formatter = new XMLCodeFormatter();
formatter.setDisplayErrors(false);
return formatter;
}
private boolean hasNewLine(int p1, int p2, String string)
{
for (int a = p1; a < p2; a++)
{
char c = string.charAt(a);
if (c == '\r' || c == '\n')
{
return true;
}
}
return false;
}
private int getIndentLevel(String string, int position)
{
int iL = 0;
for (int a = position; a >= 0; a--)
{
char c = string.charAt(a);
if (c == '\r' || c == '\n')
{
return iL;
}
if (!Character.isWhitespace(c))
{
return -1;
}
iL++;
}
return iL;
}
}