/* * Copyright (c) 2005-2008, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. * * WSO2 Inc. 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.mediation.initializer; import org.apache.synapse.mediators.base.SequenceMediator; import org.apache.synapse.mediators.builtin.LogMediator; import org.apache.synapse.config.xml.SequenceMediatorFactory; import org.apache.synapse.config.xml.MultiXMLConfigurationBuilder; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.util.Properties; public class SequencePersistenceTest extends MediationPersistenceTest { public void testSequencePersistence() throws IOException { System.out.println("Starting sequence persistence test..."); String fileName = "seq1.xml"; InputStream in = getClass().getClassLoader().getResourceAsStream(fileName); SequenceMediator seq = createSequence(in); seq.setFileName(fileName); in.close(); synapseConfigSvc.getSynapseConfiguration().addSequence(seq.getName(), seq); getMediationPersistenceManager().saveItem(seq.getName(), ServiceBusConstants.ITEM_TYPE_SEQUENCE); System.out.println("Added new sequence : " + seq.getName()); checkSavedSequence(seq); seq.addChild(new LogMediator()); getMediationPersistenceManager().saveItem(seq.getName(), ServiceBusConstants.ITEM_TYPE_SEQUENCE); System.out.println("Updated sequence : " + seq.getName()); checkSavedSequence(seq); synapseConfigSvc.getSynapseConfiguration().removeSequence(seq.getName()); getMediationPersistenceManager().deleteItem(seq.getName(), fileName, ServiceBusConstants.ITEM_TYPE_SEQUENCE); System.out.println("Sequence : " + seq.getName() + " removed"); hold(); File file = new File(path + File.separator + MultiXMLConfigurationBuilder.SEQUENCES_DIR, fileName); if (file.exists()) { fail("The file : " + fileName + " has not been deleted"); } System.out.println("Sequence file : " + fileName + " deleted successfully"); checkSynapseXMLPersistence(); System.out.println("Sequence persistence test completed successfully..."); } private void checkSynapseXMLPersistence() throws IOException { InputStream in = getClass().getClassLoader().getResourceAsStream("seq2.xml"); SequenceMediator seq2 = createSequence(in); in.close(); synapseConfigSvc.getSynapseConfiguration().addSequence(seq2.getName(), seq2); getMediationPersistenceManager().saveItem(seq2.getName(), ServiceBusConstants.ITEM_TYPE_SEQUENCE); System.out.println("Added new sequence : " + seq2.getName()); hold(); SequenceMediator copy = getConfigurationFromSynapseXML().getDefinedSequences(). get(seq2.getName()); assertEquals(seq2, copy); System.out.println("Sequence : " + seq2.getName() + " saved successfully"); synapseConfigSvc.getSynapseConfiguration().removeSequence(seq2.getName()); getMediationPersistenceManager().deleteItem(seq2.getName(), null, ServiceBusConstants.ITEM_TYPE_SEQUENCE); System.out.println("Sequence : " + seq2.getName() + " removed"); hold(); SequenceMediator removedSeq = getConfigurationFromSynapseXML().getDefinedSequences(). get(seq2.getName()); assertNull(removedSeq); System.out.println("Sequence : " + seq2.getName() + " deleted from synapse.xml successfully"); } private void checkSavedSequence(SequenceMediator seq) { hold(); SequenceMediatorFactory factory = new SequenceMediatorFactory(); File file = new File(path + File.separator + MultiXMLConfigurationBuilder.SEQUENCES_DIR, seq.getFileName()); try { FileInputStream fin = new FileInputStream(file); SequenceMediator seqCopy = (SequenceMediator) factory.createMediator(parse(fin), new Properties()); assertEquals(seq, seqCopy); System.out.println("Sequence : " + seq.getName() + " saved successfully"); fin.close(); } catch (FileNotFoundException e) { fail("The sequence : " + seq.getName() + " has not been saved"); } catch (IOException e){ fail("Error when closing file."); } } }