/*
* $Id: ElseTagTest.java 651946 2008-04-27 13:41:38Z apetrelli $
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.struts2.views.jsp;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.struts2.ServletActionContext;
import org.apache.struts2.StrutsTestCase;
import org.apache.struts2.components.If;
import com.mockobjects.servlet.MockJspWriter;
import com.mockobjects.servlet.MockPageContext;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.util.ValueStack;
import com.opensymphony.xwork2.util.ValueStackFactory;
/**
*/
public class ElseTagTest extends StrutsTestCase {
ElseTag elseTag;
MockPageContext pageContext;
ValueStack stack;
public void testTestFalse() {
stack.getContext().put(If.ANSWER, new Boolean(false));
int result = 0;
try {
elseTag.setPageContext(pageContext);
result = elseTag.doStartTag();
elseTag.doEndTag();
} catch (JspException e) {
e.printStackTrace();
fail();
}
assertEquals(TagSupport.EVAL_BODY_INCLUDE, result);
}
public void testTestNull() {
elseTag.setPageContext(pageContext);
int result = 0;
try {
result = elseTag.doStartTag();
} catch (JspException e) {
e.printStackTrace();
fail();
}
assertEquals(TagSupport.SKIP_BODY, result);
}
public void testTestTrue() {
stack.getContext().put(If.ANSWER, new Boolean(true));
elseTag.setPageContext(pageContext);
int result = 0;
try {
result = elseTag.doStartTag();
} catch (JspException e) {
e.printStackTrace();
fail();
}
assertEquals(TagSupport.SKIP_BODY, result);
}
protected void setUp() throws Exception {
super.setUp();
// create the needed objects
elseTag = new ElseTag();
stack = ActionContext.getContext().getValueStack();
// create the mock http servlet request
StrutsMockHttpServletRequest request = new StrutsMockHttpServletRequest();
// NOTE: in Struts Tag library, TagUtil gets stack from request, which will be set
// when request going through the FilterDispatcher --> DispatcherUtil etc. route
request.setAttribute(ServletActionContext.STRUTS_VALUESTACK_KEY, stack);
StrutsMockServletContext servletContext = new StrutsMockServletContext();
servletContext.setServletInfo("not-weblogic");
// create the mock page context
pageContext = new StrutsMockPageContext();
pageContext.setRequest(request);
pageContext.setServletContext(servletContext);
pageContext.setJspWriter(new MockJspWriter());
}
class Foo {
int num;
public void setNum(int num) {
this.num = num;
}
public int getNum() {
return num;
}
}
}