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The source code// $Header: /home/cvs/jakarta-jmeter/src/htmlparser/org/htmlparser/tests/scannersTests/LabelScannerTest.java,v 1.2 2004/02/11 02:16:58 woolfel Exp $
/*
* ====================================================================
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
// The developers of JMeter and Apache are greatful to the developers
// of HTMLParser for giving Apache Software Foundation a non-exclusive
// license. The performance benefits of HTMLParser are clear and the
// users of JMeter will benefit from the hard work the HTMLParser
// team. For detailed information about HTMLParser, the project is
// hosted on sourceforge at http://htmlparser.sourceforge.net/.
//
// HTMLParser was originally created by Somik Raha in 2000. Since then
// a healthy community of users has formed and helped refine the
// design so that it is able to tackle the difficult task of parsing
// dirty HTML. Derrick Oswald is the current lead developer and was kind
// enough to assist JMeter.
package org.htmlparser.tests.scannersTests;
import java.util.*;
import junit.framework.TestSuite;
import org.htmlparser.scanners.LabelScanner;
import org.htmlparser.tags.LabelTag;
import org.htmlparser.tests.ParserTestCase;
import org.htmlparser.util.ParserException;
public class LabelScannerTest extends ParserTestCase
{
public LabelScannerTest(String name)
{
super(name);
}
public void testSimpleLabels() throws ParserException
{
createParser("");
LabelScanner labelScanner = new LabelScanner("-l");
parser.addScanner(labelScanner);
parseAndAssertNodeCount(1);
assertTrue(node[0] instanceof LabelTag);
// check the title node
LabelTag labelTag = (LabelTag) node[0];
assertEquals(
"Label",
"This is a label tag",
labelTag.getChildrenHTML());
assertEquals("Label", "This is a label tag", labelTag.getLabel());
assertStringEquals(
"Label",
"",
labelTag.toHtml());
assertEquals("Label Scanner", labelScanner, labelTag.getThisScanner());
}
public void testLabelWithJspTag() throws ParserException
{
createParser("");
parser.registerScanners();
LabelScanner labelScanner = new LabelScanner("-l");
parser.addScanner(labelScanner);
parseAndAssertNodeCount(1);
assertTrue(node[0] instanceof LabelTag);
// check the title node
LabelTag labelTag = (LabelTag) node[0];
assertStringEquals(
"Label",
"",
labelTag.toHtml());
assertEquals("Label Scanner", labelScanner, labelTag.getThisScanner());
}
public void testLabelWithOtherTags() throws ParserException
{
createParser("");
parser.registerScanners();
LabelScanner labelScanner = new LabelScanner("-l");
parser.addScanner(labelScanner);
parseAndAssertNodeCount(1);
assertTrue(node[0] instanceof LabelTag);
// check the title node
LabelTag labelTag = (LabelTag) node[0];
assertEquals("Label value", "Span within label", labelTag.getLabel());
assertStringEquals(
"Label",
"",
labelTag.toHtml());
assertEquals("Label Scanner", labelScanner, labelTag.getThisScanner());
}
public void testLabelWithManyCompositeTags() throws ParserException
{
createParser("");
parser.registerScanners();
LabelScanner labelScanner = new LabelScanner("-l");
parser.addScanner(labelScanner);
parseAndAssertNodeCount(1);
assertTrue(node[0] instanceof LabelTag);
LabelTag labelTag = (LabelTag) node[0];
assertEquals(
"Label value",
"Jane Doe Smith",
labelTag.getChildrenHTML());
assertEquals("Label value", "Jane Doe Smith", labelTag.getLabel());
assertStringEquals(
"Label",
"",
labelTag.toHtml());
assertEquals("Label Scanner", labelScanner, labelTag.getThisScanner());
}
public void testLabelsID() throws ParserException
{
createParser("");
parser.registerScanners();
LabelScanner labelScanner = new LabelScanner("-l");
parser.addScanner(labelScanner);
parseAndAssertNodeCount(1);
assertTrue(node[0] instanceof LabelTag);
LabelTag labelTag = (LabelTag) node[0];
assertStringEquals(
"Label",
"",
labelTag.toHtml());
Hashtable attr = labelTag.getAttributes();
assertNull("ID", attr.get("id"));
}
public void testNestedLabels() throws ParserException
{
createParser("
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