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package junit.test.svg;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import latexDraw.parsers.svg.MalformedSVGDocument;
import latexDraw.parsers.svg.SVGAttributes;
import latexDraw.parsers.svg.SVGDocument;
import latexDraw.parsers.svg.SVGElements;
import latexDraw.parsers.svg.elements.SVGSVGElement;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
/**
* This class contains tests for the SVGSVGElement class.<br>
*<br>
* This file is part of LaTeXDraw<br>
* Copyright (c) 2005-2008 Arnaud BLOUIN<br>
*<br>
* LaTeXDraw 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 of the License, or
* any later version.<br>
*<br>
* LaTeXDraw is distributed 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.<br>
*<br>
* 10/12/07<br>
* @author Arnaud BLOUIN<br>
* @version 2.0.0<br>
*/
@SuppressWarnings("nls")
public class TestSVGSVGElement extends AbstractTestSVGElement
{
@Test
public void testContructor()
{
try
{
new SVGSVGElement(null);
fail();
}
catch(Exception e){/**/}
try { new SVGSVGElement(node, null); }
catch(MalformedSVGDocument e){ fail(); }
}
@Test
public void testGetDefs()
{
try
{
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.newDocument();
Element elt, n;
SVGSVGElement e = new SVGSVGElement(node, null);
assertNull(e.getMeta());
n = document.createElement(SVGElements.SVG_SVG);
n.setAttribute("xmlns", SVGDocument.SVG_NAMESPACE);
elt = document.createElement(SVGElements.SVG_DEFS);
n.appendChild(elt);
e = new SVGSVGElement(n, null);
assertNotNull(e.getDefs());
}
catch(Exception e) { fail(); }
}
@Test
public void testGetMeta()
{
try
{
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.newDocument();
Element elt, n;
SVGSVGElement e = new SVGSVGElement(node, null);
assertNull(e.getMeta());
n = document.createElement(SVGElements.SVG_SVG);
n.setAttribute("xmlns", SVGDocument.SVG_NAMESPACE);
elt = document.createElement(SVGElements.SVG_METADATA);
n.appendChild(elt);
e = new SVGSVGElement(n, null);
assertNotNull(e.getMeta());
}
catch(Exception e) { fail(); }
}
@Test
public void testGetHeight()
{
try
{
node.setAttribute(SVGAttributes.SVG_HEIGHT, "200");
SVGSVGElement e = new SVGSVGElement(node, null);
assertEquals(e.getHeight(), 200.);
}
catch(MalformedSVGDocument e) { fail(); }
}
@Test
public void testEnableRendering()
{
try
{
SVGSVGElement e = new SVGSVGElement(node, null);
assertTrue(e.enableRendering());
node.setAttribute(SVGAttributes.SVG_WIDTH, "0");
e = new SVGSVGElement(node, null);
assertFalse(e.enableRendering());
node.setAttribute(SVGAttributes.SVG_WIDTH, "10");
node.setAttribute(SVGAttributes.SVG_HEIGHT, "0");
e = new SVGSVGElement(node, null);
assertFalse(e.enableRendering());
node.setAttribute(SVGAttributes.SVG_WIDTH, "10");
node.setAttribute(SVGAttributes.SVG_HEIGHT, "10");
e = new SVGSVGElement(node, null);
assertTrue(e.enableRendering());
}
catch(MalformedSVGDocument e) { fail(); }
}
@Test
public void testGetY()
{
try
{
SVGSVGElement e = new SVGSVGElement(node, null);
assertEquals(e.getY(), 0.);
node.setAttribute(SVGAttributes.SVG_Y, "-10");
e = new SVGSVGElement(node, null);
assertEquals(e.getY(), -10.);
}
catch(MalformedSVGDocument e) { fail(); }
}
@Test
public void testGetX()
{
try
{
SVGSVGElement e = new SVGSVGElement(node, null);
assertEquals(e.getX(), 0.);
node.setAttribute(SVGAttributes.SVG_X, "10");
e = new SVGSVGElement(node, null);
assertEquals(e.getX(), 10.);
}
catch(MalformedSVGDocument e) { fail(); }
}
@Test
public void testGetWidth()
{
try
{
node.setAttribute(SVGAttributes.SVG_WIDTH, "100");
SVGSVGElement e = new SVGSVGElement(node, null);
assertEquals(e.getWidth(), 100.);
}
catch(MalformedSVGDocument e) { fail(); }
}
@Test
public void testVersion()
{
try
{
node.setAttribute(SVGAttributes.SVG_VERSION, "1.1");
SVGSVGElement e = new SVGSVGElement(node, null);
assertEquals(e.getVersion(), "1.1");
}
catch(MalformedSVGDocument e) { fail(); }
}
@Override
public String getNameNode()
{
return SVGElements.SVG_SVG;
}
}
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