/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.graph.action;
import junit.framework.TestCase;
import org.jbpm.graph.action.Script;
import org.jbpm.graph.def.Node;
import org.jbpm.graph.def.ProcessDefinition;
public class ScriptXmlTest extends TestCase {
public void testReadScriptExpression() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <script name='s'>" +
" e = m * Math.pow(c,2);" +
" </script>" +
"</process-definition>"
);
Script script = (Script) processDefinition.getAction("s");
assertEquals("e = m * Math.pow(c,2);", script.getExpression() );
}
public void testReadScriptWithVariables() {
ProcessDefinition processDefinition = ProcessDefinition.parseXmlString(
"<process-definition>" +
" <node name='a'>" +
" <script>" +
" <variable name='a' access='read' />" +
" <variable name='b' access='write' />" +
" <variable name='c' />" +
" <expression>e = m * Math.pow(c,2);</expression>" +
" </script>" +
" </node>" +
"</process-definition>"
);
Node node = processDefinition.getNode("a");
Script script = (Script) node.getAction();
assertEquals( 3, script.getVariableAccesses().size() );
assertEquals("e = m * Math.pow(c,2);", script.getExpression() );
}
}