/*
* 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.wso2.carbon.rule.mediator;
import org.apache.synapse.ManagedLifecycle;
import org.apache.synapse.Mediator;
import org.apache.synapse.MessageContext;
import org.apache.synapse.config.Entry;
import javax.xml.namespace.QName;
import java.util.Properties;
/**
*
*/
public class RuleMediatorSample606Test extends AbstractTestCase {
private static final String RULE_FILE = "<drl>\n" +
" <![CDATA[\n" +
"package BackwardTransformation;\n" +
"\n" +
"import org.wso2.carbon.rule.samples.GetQuoteResponse;\n" +
"\n" +
"rule BackwardTransformation\n" +
"\n" +
"when\n" +
"\n" +
"symbol : String()\n" +
"eval(symbol != null )\n" +
"\n" +
"then\n" +
"\n" +
"GetQuoteResponse request = new GetQuoteResponse();\n" +
"\n" +
"request.setSymbol(symbol+\".WSO2\");\n" +
"request.setLast(\"10002.00\");\n" +
"insert(request);\n" +
"end\n" +
"\n" +
"]]>\n" +
"</drl>";
private static final String MEDIATOR = "<rule>\n" +
" <ruleset uri=\"BackwardTransformation\">\n" +
" <source key=\"rule-script-key\"/>\n" +
" </ruleset>\n" +
" <session type=\"stateless\"/>\n" +
" <facts><fact name=\"symbol\" expression=\"//m0:getQuote/m0:request/m0:symbol/child::text()\"\n" +
" type=\"java.lang.String\" xmlns:m0=\"http://services.samples/xsd\"/></facts>\n" +
" <results><result name=\"request\" xmlns:m0=\"http://services.samples\"\n" +
" type=\"org.wso2.carbon.rule.samples.GetQuoteResponse\"/></results>\n" +
"</rule>";
public void testMediator() throws Exception {
RuleMediatorFactory mediatorFactory = new RuleMediatorFactory();
Properties properties = new Properties();
Mediator ruleMediator = mediatorFactory.createMediator(createOMElement(MEDIATOR),properties);
((ManagedLifecycle) ruleMediator).init(null);
MessageContext ibmMC = getMessageContext("IBM");
ruleMediator.mediate(ibmMC);
assertEquals("IBM.WSO2",
ibmMC.getEnvelope().getBody().getFirstElement().getFirstChildWithName(
new QName("http://services.samples/xsd", "symbol", "m")).getText());
assertEquals("10002.00",
ibmMC.getEnvelope().getBody().getFirstElement().getFirstChildWithName(
new QName("http://services.samples/xsd", "last", "m")).getText());
}
private MessageContext getMessageContext(String symbol) throws Exception {
MessageContext context = TestUtils.getAxis2MessageContext(
"<m:getQuote xmlns:m=\"http://services.samples/xsd\">\n" +
" <m:request>\n" +
" <m:symbol>" + symbol + "</m:symbol>\n" +
" </m:request>\n" +
" </m:getQuote>\n"
, null);
Entry entry = new Entry("rule-script-key");
entry.setValue(createOMElement(RULE_FILE));
context.getConfiguration().addEntry("rule-script-key", entry);
return context;
}
}