| /** |
| * |
| */ |
| package org.apache.taverna.scufl2.translator.t2flow; |
| /* |
| * |
| * 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. |
| * |
| */ |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import java.net.URL; |
| import java.util.List; |
| |
| import org.apache.taverna.scufl2.api.common.NamedSet; |
| import org.apache.taverna.scufl2.api.common.Scufl2Tools; |
| import org.apache.taverna.scufl2.api.container.WorkflowBundle; |
| import org.apache.taverna.scufl2.api.core.BlockingControlLink; |
| import org.apache.taverna.scufl2.api.core.Processor; |
| import org.apache.taverna.scufl2.api.core.Workflow; |
| import org.apache.taverna.scufl2.translator.t2flow.T2FlowParser; |
| import org.junit.Test; |
| |
| |
| /** |
| * @author alanrw |
| * |
| */ |
| public class TestT2FlowTranslator { |
| |
| private static final String AS_T2FLOW = "/as.t2flow"; |
| |
| private static final String SLEEPERS_T2FLOW = "/sleepers.t2flow"; |
| |
| private static Scufl2Tools scufl2Tools = new Scufl2Tools(); |
| |
| @Test |
| public void translateSimpleWorkflow() throws Exception { |
| URL wfResource = getClass().getResource(AS_T2FLOW); |
| assertNotNull("Could not find workflow " + AS_T2FLOW, wfResource); |
| T2FlowParser parser = new T2FlowParser(); |
| parser.setStrict(true); |
| @SuppressWarnings("unused") |
| WorkflowBundle bundle = parser.parseT2Flow(wfResource.openStream()); |
| } |
| |
| @Test |
| public void readControlLinks() throws Exception { |
| URL wfResource = getClass().getResource(SLEEPERS_T2FLOW); |
| assertNotNull("Could not find workflow " + SLEEPERS_T2FLOW, wfResource); |
| T2FlowParser parser = new T2FlowParser(); |
| parser.setStrict(true); |
| WorkflowBundle bundle = parser.parseT2Flow(wfResource.openStream()); |
| Workflow mainWorkflow = bundle.getMainWorkflow(); |
| NamedSet<Processor> processors = mainWorkflow.getProcessors(); |
| assertEquals(4, mainWorkflow.getControlLinks().size()); |
| |
| List<BlockingControlLink> blocking2 = scufl2Tools.controlLinksBlocking(processors.getByName("second_sleeper")); |
| assertEquals(1, blocking2.size()); |
| assertEquals("first_sleeper", blocking2.get(0).getUntilFinished().getName()); |
| |
| List<BlockingControlLink> waiting2 = scufl2Tools.controlLinksWaitingFor(processors.getByName("second_sleeper")); |
| assertEquals(1, waiting2.size()); |
| assertEquals("third_sleeper", waiting2.get(0).getBlock().getName()); |
| |
| |
| List<BlockingControlLink> blocking3 = scufl2Tools.controlLinksBlocking(processors.getByName("third_sleeper")); |
| assertEquals(2, blocking3.size()); |
| assertEquals("second_sleeper", blocking3.get(0).getUntilFinished().getName()); |
| assertEquals("second_sleeper_2", blocking3.get(1).getUntilFinished().getName()); |
| |
| |
| |
| } |
| |
| } |