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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
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*/
package org.apache.synapse.mediators.builtin;
import junit.framework.TestCase;
import org.apache.synapse.MessageContext;
import org.apache.synapse.mediators.MediatorProperty;
import org.apache.synapse.mediators.TestUtils;
import org.apache.synapse.util.xpath.SynapseXPath;
public class PropertyMediatorTest extends TestCase {
public void testSetAndReadContextProperty() throws Exception {
PropertyMediator propMediator = new PropertyMediator();
propMediator.setName("name");
propMediator.setValue("value");
// set a local property to the synapse context
PropertyMediator propMediatorTwo = new PropertyMediator();
propMediatorTwo.setName("nameTwo");
propMediatorTwo.setValue("valueTwo");
MessageContext synCtx = TestUtils.getTestContext("<empty/>");
propMediator.mediate(synCtx);
propMediatorTwo.mediate(synCtx);
assertTrue(
"value".equals((new SynapseXPath(
"synapse:get-property('name')")).stringValueOf(synCtx)));
assertTrue(
"valueTwo".equals((new SynapseXPath(
"synapse:get-property('nameTwo')")).stringValueOf(synCtx)));
PropertyMediator propMediatorThree = new PropertyMediator();
propMediatorThree.setName("name");
propMediatorThree.setValue("value");
propMediatorThree.setAction(PropertyMediator.ACTION_REMOVE);
propMediatorThree.mediate(synCtx) ;
assertNull((new SynapseXPath("synapse:get-property('name')")).stringValueOf(synCtx));
assertTrue("valueTwo".equals((new SynapseXPath(
"synapse:get-property('nameTwo')")).stringValueOf(synCtx)));
}
/**
* property being searched does not exist in context, and lookup should go up into the config
* @throws Exception
*/
/*TODO ACP public void testSetAndReadGlobalProperty() throws Exception {
MessageContext synCtx = TestUtils.getTestContext("<empty/>");
SynapseConfiguration synCfg = new SynapseConfiguration();
Entry prop = new Entry();
prop.setKey("name");
prop.setType(Entry.VALUE_TYPE);
prop.setValue("value");
synCfg.addEntry("name", prop);
synCtx.setConfiguration(synCfg);
assertTrue(
"value".equals(Axis2MessageContext.getStringValue(
new SynapseXPath("synapse:get-property('name')"), synCtx)));
}*/
public void testMediatorPropertiesLiteral() throws Exception {
MediatorProperty medProp = new MediatorProperty();
medProp.setName("name");
medProp.setValue("value");
assertTrue("value".equals(medProp.getValue()));
}
public void testMediatorPropertiesExpression() throws Exception {
// set a local property to the synapse context
PropertyMediator propMediator = new PropertyMediator();
propMediator.setName("name");
propMediator.setValue("value");
MessageContext synCtx = TestUtils.getTestContext("<empty/>");
propMediator.mediate(synCtx);
// read property through a mediator property
MediatorProperty medProp = new MediatorProperty();
medProp.setExpression(new SynapseXPath("synapse:get-property('name')"));
assertTrue(
"value".equals(medProp.getEvaluatedExpression(synCtx)));
}
}