// Tags: JDK1.2
// Copyright (C) 2005 Red Hat.
// This file is part of Mauve.
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve 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 General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
// Boston, MA 02110-1301 USA.
package gnu.testlet.javax.swing.text.DefaultStyledDocument.ElementBuffer;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import javax.swing.text.AbstractDocument;
import javax.swing.text.AttributeSet;
import javax.swing.text.BadLocationException;
import javax.swing.text.DefaultStyledDocument;
import javax.swing.text.Element;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyledDocument;
public class StyledDocument6 extends DefaultStyledDocument implements Testlet
{
public void test(TestHarness harness)
{
h2 = harness;
StyledDocument doc = new StyledDocument6();
SimpleAttributeSet atts = new SimpleAttributeSet();
try
{
doc.insertString(0, "aaa", null);
atts.addAttribute(StyleConstants.Underline, Boolean.TRUE);
doc.insertString(3, "bbb", atts);
atts.removeAttributes(atts);
atts.addAttribute(StyleConstants.StrikeThrough, Boolean.TRUE);
doc.insertString(6, "ccc", atts);
atts.removeAttributes(atts);
atts.addAttribute(StyleConstants.Underline, Boolean.TRUE);
doc.insertString(5, "\nB", atts);
}
catch (Exception ex)
{
// ex.printStackTrace();
harness.debug(ex);
}
catch (AssertionError e)
{
// e.printStackTrace();
harness.debug(e);
}
// printElements(doc.getDefaultRootElement(), 0);
}
// A variable to keep track of the number of times text has been inserted
static int numInserts = 0;
static TestHarness h2;
static int numLeaves = 0;
static int numBranches = 0;
// Creates a new StyledDocument6 using an ElementBuffer2 as the buffer
public StyledDocument6()
{
super();
buffer = new ElementBuffer2(createDefaultRoot());
}
// Overriding this method allows us to check that the right number
// of newLines was encountered and that the event has the proper
// offset and length.
protected void insertUpdate(DefaultDocumentEvent ev, AttributeSet attr)
{
int l = ev.getLength();
int o = ev.getOffset();
if (numInserts == 0)
{
h2.checkPoint("first doc event");
h2.check(o == 0);
h2.check(l == 3);
}
else if (numInserts == 1)
{
h2.checkPoint("second doc event");
h2.check(o == 3);
h2.check(l == 3);
}
else if (numInserts == 2)
{
h2.checkPoint("third doc event");
h2.check(o == 6);
h2.check(l == 3);
}
else if (numInserts == 3)
{
h2.checkPoint("fourth doc event");
h2.check(o == 5);
h2.check(l == 2);
}
else
h2.fail("too many calls to DefaultStyledDocument.insertUpdate");
super.insertUpdate(ev, attr);
}
// A class to be the buffer of the styled document that also prints out some
// debugging info and checks that internal structure is correct
public class ElementBuffer2 extends ElementBuffer
{
public ElementBuffer2(Element root)
{
super(root);
}
protected void insertUpdate(ElementSpec[] data)
{
numInserts ++;
if (numInserts == 1)
{
h2.check (data[0].getType() == ElementSpec.ContentType);
h2.check
(data[0].getDirection() == ElementSpec.JoinPreviousDirection);
h2.check (data[0].getOffset() == 0);
h2.check (data[0].getLength() == 3);
}
else if (numInserts == 2)
{
h2.check (data[0].getType() == ElementSpec.ContentType);
h2.check (data[0].getDirection() == ElementSpec.OriginateDirection);
h2.check (data[0].getOffset() == 0);
h2.check (data[0].getLength() == 3);
}
else if (numInserts == 3)
{
h2.check (data[0].getType() == ElementSpec.ContentType);
h2.check (data[0].getDirection() == ElementSpec.OriginateDirection);
h2.check (data[0].getOffset() == 0);
h2.check (data[0].getLength() == 3);
}
else if (numInserts == 4)
{
h2.check (data[0].getType() == ElementSpec.ContentType);
h2.check
(data[0].getDirection() == ElementSpec.JoinPreviousDirection);
h2.check (data[0].getOffset() == 0);
h2.check (data[0].getLength() == 1);
h2.check (data[1].getType() == ElementSpec.EndTagType);
h2.check (data[1].getDirection() == ElementSpec.OriginateDirection);
h2.check (data[1].getOffset() == 0);
h2.check (data[1].getLength() == 0);
h2.check (data[2].getType() == ElementSpec.StartTagType);
h2.check
(data[2].getDirection() == ElementSpec.JoinFractureDirection);
h2.check (data[2].getOffset() == 0);
h2.check (data[2].getLength() == 0);
h2.check (data[3].getType() == ElementSpec.ContentType);
h2.check (data[3].getDirection() == ElementSpec.JoinNextDirection);
h2.check (data[3].getOffset() == 0);
h2.check (data[3].getLength() == 1);
}
super.insertUpdate(data);
}
}
}