/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common
* Development and Distribution License("CDDL") (collectively, the
* "License"). You may not use this file except in compliance with the
* License. You can obtain a copy of the License at
* http://www.netbeans.org/cddl-gplv2.html
* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
* specific language governing permissions and limitations under the
* License. When distributing the software, include this License Header
* Notice in each file and include the License file at
* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the
* License Header, with the fields enclosed by brackets [] replaced by
* your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Contributor(s):
*
* The Original Software is NetBeans. The Initial Developer of the Original
* Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
* Microsystems, Inc. All Rights Reserved.
*
* If you wish your version of this file to be governed by only the CDDL
* or only the GPL Version 2, indicate your decision by adding
* "[Contributor] elects to include this software in this distribution
* under the [CDDL or GPL Version 2] license." If you do not indicate a
* single choice of license, a recipient has the option to distribute
* your version of this file under either the CDDL, the GPL Version 2 or
* to extend the choice of license to its licensees as provided above.
* However, if you add GPL Version 2 code and therefore, elected the GPL
* Version 2 license, then the option applies only if the new code is
* made subject to such option by the copyright holder.
*/
package org.netbeans.modules.ruby;
import org.netbeans.api.lexer.Token;
import org.netbeans.api.lexer.TokenId;
import org.netbeans.editor.BaseDocument;
import org.netbeans.editor.Utilities;
import org.netbeans.modules.ruby.lexer.LexUtilities;
import org.netbeans.modules.ruby.lexer.RubyTokenId;
import org.openide.filesystems.FileObject;
/**
*
* @author tor
*/
public class RDocFormatterTest extends RubyTestBase {
public RDocFormatterTest(String testName) {
super(testName);
}
public void formatFile(String file) throws Exception {
FileObject fileObj = getTestFile(file);
BaseDocument doc = getDocument(fileObj);
RDocFormatter formatter = new RDocFormatter();
int offset = 0;
int length = doc.getLength();
StringBuilder sb = new StringBuilder();
sb.append("<html><body>\n");
boolean started = false;
boolean inDoc = false;
for (; offset < length; offset = Utilities.getRowEnd(doc, offset) + 1) {
if (inDoc && (Utilities.isRowEmpty(doc, offset) || Utilities.isRowWhite(doc, offset))) {
String line = doc.getText(offset, Utilities.getRowEnd(doc, offset)-offset);
formatter.appendLine(line);
continue;
}
int start = Utilities.getRowFirstNonWhite(doc, offset);
if (start != -1) {
String line = doc.getText(offset, Utilities.getRowEnd(doc, offset)-offset);
if (inDoc && line.startsWith("=end")) {
inDoc = false;
continue;
}
Token<?> token = LexUtilities.getToken(doc, start);
if (token.id() == RubyTokenId.LINE_COMMENT) {
started = true;
line = doc.getText(start, Utilities.getRowEnd(doc, start)-start);
formatter.appendLine(line);
continue;
} else if (token.id() == RubyTokenId.DOCUMENTATION) {
started = true;
if (line.startsWith("=begin")) {
inDoc = true;
continue;
}
formatter.appendLine(line);
continue;
}
}
if (started) {
sb.append("<hr>\n");
if (start != -1) {
sb.append("<pre>");
String line = doc.getText(offset, Utilities.getRowEnd(doc, offset)-offset);
sb.append(line);
sb.append("</pre>");
}
sb.append("<br/>\n");
sb.append(formatter.toHtml());
// Peek ahead to find the definition
formatter = new RDocFormatter();
started = false;
}
}
if (started) {
sb.append("<h2 style=\"color: green\">Next Comment</h2>\n");
sb.append(formatter.toHtml());
}
sb.append("</body></html>\n");
assertDescriptionMatches(file, sb.toString(), false, ".html");
}
public void testFormatBig1() throws Exception {
formatFile("testfiles/resolv.rb");
}
public void testFormatBig2() throws Exception {
formatFile("testfiles/date.rb");
}
public void testFormatSeparators() throws Exception {
formatFile("testfiles/rdocdashes.rb");
}
public void testToHtml() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# Following does not work:<BR>\n");
instance.appendLine("# test _italic_<BR>\n");
instance.appendLine("# test *bold*<BR>\n");
instance.appendLine("# <P>\n");
instance.appendLine("# Following does:<BR>\n");
instance.appendLine("# test +typewriter+<BR>\n");
instance.appendLine("# test <em>italic_html</em><BR>\n");
instance.appendLine("# test <b>bold_html</b><BR>\n");
instance.appendLine("# test <tt>typewriter_html</tt><BR>\n");
String expected =
"Following does not work:<BR>\n" +
" test <i>italic</i><BR>\n" +
" test <b>bold</b><BR>\n" +
" <P>\n" +
" Following does:<BR>\n" +
" test <tt>typewriter</tt><BR>\n" +
" test <em>italic_html</em><BR>\n" +
" test <b>bold_html</b><BR>\n" +
" test <tt>typewriter_html</tt><BR>\n ";
String html = instance.toHtml();
assertEquals(expected, html);
}
public void testEscape() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# class EliteGenerator < Rails::Generator::Base");
assertEquals("<pre style=\"color:#000000;\">\n class EliteGenerator < Rails::Generator::Base\n</pre>\n", instance.toHtml());
}
public void testNoEscape() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# class EliteGenerator <b>Rails::Generator::Base</b>");
assertEquals("class EliteGenerator <b>Rails::Generator::Base</b> ", instance.toHtml());
}
public void testBeginEnd() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("=begin");
instance.appendLine("foo");
instance.appendLine("=end");
assertEquals("<h1>begin</h1>\nfoo <h1>end</h1>\n", instance.toHtml());
}
public void testNoLabelSpace() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# [<tt>:id</tt>]");
assertEquals("<table>\n<tr><td valign=\"top\"><tt>:id</tt> </td><td> </td></tr>\n</table>\n", instance.toHtml());
}
public void testNoNumberSpace() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# 4.");
assertEquals("<ol>\n<li value=\"4\"></ol>\n", instance.toHtml());
}
public void testNumber() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# 4. Hello");
assertEquals("<ol>\n<li value=\"4\">Hello </ol>\n", instance.toHtml());
}
public void testNoTableSpace() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# Next::");
assertEquals("<table>\n<tr><td valign=\"top\">Next </td><td> </td></tr>\n</table>\n", instance.toHtml());
}
public void testCodeFormatting() {
RDocFormatter instance = new RDocFormatter();
instance.setSeqName("basename");
instance.appendLine("# File.basename(file_name [, suffix] ) -> base_name\n");
instance.appendLine("#\n");
instance.appendLine("#\n");
instance.appendLine("# Returns the last component of the filename given in <i>file_name</i>,\n");
instance.appendLine("# which must be formed using forward slashes (``<code>/</code>'')\n");
instance.appendLine("# regardless of the separator used on the local file system. If\n");
instance.appendLine("# <i>suffix</i> is given and present at the end of <i>file_name</i>,\n");
instance.appendLine("# it is removed.\n");
instance.appendLine("#\n");
instance.appendLine("# File.basename(\"/home/gumby/work/ruby.rb\") #=> \"ruby.rb\"\n");
instance.appendLine("# File.basename(\"/home/gumby/work/ruby.rb\", \".rb\") #=> \"ruby\"\n");
instance.appendLine("#\n");
instance.appendLine("#\n");
// TODO - no formatting here because the font+color lookup isn't working at test time
String expected =
"<pre>\n" +
"File.<b>basename</b>(file_name [, suffix] ) -> base_name\n" +
"<br></pre>\n" +
"<hr>\n" +
"#\n" +
" #\n" +
" Returns the last component of the filename given in <i>file_name</i>,\n" +
" which must be formed using forward slashes (``<code>/</code>'')\n" +
" regardless of the separator used on the local file system. If\n" +
" <i>suffix</i> is given and present at the end of <i>file_name</i>,\n" +
" it is removed.\n" +
" #\n" +
" <pre style=\"color:#000000;\">\n" +
" File.basename(\"/home/gumby/work/ruby.rb\") #=> \"ruby.rb\"\n" +
"\n" +
" File.basename(\"/home/gumby/work/ruby.rb\", \".rb\") #=> \"ruby\"\n" +
"\n" +
"</pre>\n" +
"#\n" +
" #\n ";
String html = instance.toHtml();
assertEquals(expected, html);
}
public void testEndTag() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("# <b>whatever</b>");
assertEquals("<b>whatever</b> ", instance.toHtml());
}
public void testLineBreaks() {
RDocFormatter instance = new RDocFormatter();
instance.appendLine("#");
instance.appendLine("# Calling content_for stores the block of markup for later use.");
instance.appendLine("# Subsequently, you can make calls to it by name with <tt>yield</tt> in");
instance.appendLine("# another template or in the layout.");
instance.appendLine("# ");
instance.appendLine("# Example:");
instance.appendLine("# ");
instance.appendLine("# <% content_for(\"header\") do %>");
instance.appendLine("# alert('hello world')");
String html = instance.toHtml();
assertEquals("Calling content_for stores the block of markup for later use. Subsequently," +
" you can make calls to it by name with <tt>yield</tt> in another template or in " +
"the layout. <br><br>Example: <br><pre>\n <% content_for(\"header\") do " +
"%><br> alert('hello world')<br></pre>\n", html);
}
public void testFormatLists() throws Exception {
formatFile("testfiles/lists.comment");
}
// TODO test bullets, labels, preformat
}
|