/*
* $Header: /home/cvs/jakarta-struts/contrib/struts-el/src/test/org/apache/strutsel/taglib/bean/TestELSizeTag.java,v 1.4 2004/03/14 07:15:07 sraeburn Exp $
* $Revision: 1.4 $
* $Date: 2004/03/14 07:15:07 $
*
* Copyright 1999-2004 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.
*/
package org.apache.strutsel.taglib.bean;
import junit.framework.Test;
import junit.framework.TestSuite;
import javax.servlet.ServletException;
import javax.servlet.jsp.JspException;
import org.apache.cactus.JspTestCase;
import org.apache.strutsel.taglib.utils.TestFormBean;
public class TestELSizeTag extends JspTestCase
{
protected ELSizeTag elSizeTag = null;
public TestELSizeTag(String theName) {
super(theName);
}
public static void main(String[] args) {
junit.awtui.TestRunner.main(
new String[] { TestELSizeTag.class.getName() });
}
public static Test suite() {
return new TestSuite(TestELSizeTag.class);
}
public void setUp() {
elSizeTag = new ELSizeTag();
elSizeTag.setPageContext(pageContext);
}
public void tearDown() {
elSizeTag = null;
}
public void testPlain()
throws ServletException, JspException {
TestFormBean formBean = new TestFormBean();
formBean.setArrayProperty(new String[] {"abc", "def", "ghi"});
pageContext.setAttribute("testFormBean", formBean);
elSizeTag.setIdExpr("sizeVar");
elSizeTag.setNameExpr("testFormBean");
elSizeTag.setPropertyExpr("arrayProperty");
int startTagReturn = elSizeTag.doStartTag();
Object object = pageContext.getAttribute("sizeVar");
if (object != null) {
if (object instanceof Integer) {
if (((Integer) object).intValue() != 3) {
fail("Size variable \"sizeVar\" is not equal to 3.");
}
}
else {
fail("Size variable \"sizeVar\" is not an Integer object.");
}
}
else {
fail("Size variable \"sizeVar\" not in page context.");
}
}
public void testCollectionProperty()
throws ServletException, JspException {
TestFormBean formBean = new TestFormBean();
formBean.setArrayProperty(new String[] {"abc", "def", "ghi"});
pageContext.setAttribute("testFormBean", formBean);
elSizeTag.setIdExpr("sizeVar");
elSizeTag.setCollectionExpr("${" + "testFormBean.arrayProperty" + "}");
int startTagReturn = elSizeTag.doStartTag();
System.out.println("collection[" + elSizeTag.getCollection() + "]");
Object object = pageContext.getAttribute("sizeVar");
if (object != null) {
if (object instanceof Integer) {
if (((Integer) object).intValue() != 3) {
fail("Size variable \"sizeVar\" is not equal to 3.");
}
}
else {
fail("Size variable \"sizeVar\" is not an Integer object.");
}
}
else {
fail("Size variable \"sizeVar\" not in page context.");
}
}
}