/*
* $Id: ElseTagTest.java 454565 2006-10-10 00:02:56Z jmitchell $
*
* Copyright 2006 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.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.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 {
// create the needed objects
elseTag = new ElseTag();
stack = ValueStackFactory.getFactory().createValueStack();
// 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;
}
}
}