| /** |
| * |
| */ |
| package org.apache.taverna.scufl2.validation.correctness; |
| /* |
| * |
| * 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.*; |
| |
| import java.util.Collections; |
| import java.util.Set; |
| |
| import org.apache.taverna.scufl2.api.core.Processor; |
| import org.apache.taverna.scufl2.api.iterationstrategy.CrossProduct; |
| import org.apache.taverna.scufl2.api.iterationstrategy.DotProduct; |
| import org.apache.taverna.scufl2.api.iterationstrategy.IterationStrategyStack; |
| import org.apache.taverna.scufl2.api.iterationstrategy.PortNode; |
| import org.apache.taverna.scufl2.api.port.InputProcessorPort; |
| import org.apache.taverna.scufl2.validation.correctness.CorrectnessValidator; |
| import org.apache.taverna.scufl2.validation.correctness.ReportCorrectnessValidationListener; |
| import org.apache.taverna.scufl2.validation.correctness.report.PortMissingFromIterationStrategyStackProblem; |
| import org.junit.Test; |
| |
| |
| /** |
| * @author alanrw |
| * |
| */ |
| public class TestIterationStrategyStack { |
| |
| @Test |
| public void testValidIterationStrategyStack() { |
| Processor p = new Processor(); |
| IterationStrategyStack iss = new IterationStrategyStack(); |
| iss.setParent(p); |
| |
| InputProcessorPort p1 = new InputProcessorPort(); |
| p1.setParent(p); |
| InputProcessorPort p2 = new InputProcessorPort(); |
| p2.setParent(p); |
| InputProcessorPort p3 = new InputProcessorPort(); |
| p3.setParent(p); |
| |
| CrossProduct cp = new CrossProduct(); |
| PortNode pNode1 = new PortNode(); |
| pNode1.setInputProcessorPort(p1); |
| cp.add(pNode1); |
| iss.add(cp); |
| |
| DotProduct dp = new DotProduct(); |
| PortNode pNode2 = new PortNode(); |
| pNode2.setInputProcessorPort(p2); |
| PortNode pNode3 = new PortNode(); |
| pNode3.setInputProcessorPort(p3); |
| dp.add(pNode2); |
| dp.add(pNode3); |
| iss.add(dp); |
| |
| CorrectnessValidator cv = new CorrectnessValidator(); |
| ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener(); |
| |
| cv.checkCorrectness(p, true, rcvl); |
| |
| Set<PortMissingFromIterationStrategyStackProblem> problems = rcvl.getPortMissingFromIterationStrategyStackProblems(); |
| assertEquals(Collections.EMPTY_SET, problems); |
| |
| } |
| |
| @Test |
| public void testInvalidIterationStrategyStack() { |
| Processor p = new Processor(); |
| IterationStrategyStack iss = new IterationStrategyStack(); |
| iss.setParent(p); |
| |
| InputProcessorPort p1 = new InputProcessorPort(); |
| p1.setParent(p); |
| InputProcessorPort p2 = new InputProcessorPort(); |
| p2.setParent(p); |
| InputProcessorPort p3 = new InputProcessorPort(); |
| p3.setParent(p); |
| |
| CrossProduct cp = new CrossProduct(); |
| PortNode pNode1 = new PortNode(); |
| pNode1.setInputProcessorPort(p1); |
| cp.add(pNode1); |
| iss.add(cp); |
| |
| DotProduct dp = new DotProduct(); |
| PortNode pNode2 = new PortNode(); |
| pNode2.setInputProcessorPort(p2); |
| dp.add(pNode2); |
| iss.add(dp); |
| |
| CorrectnessValidator cv = new CorrectnessValidator(); |
| ReportCorrectnessValidationListener rcvl = new ReportCorrectnessValidationListener(); |
| |
| cv.checkCorrectness(p, true, rcvl); |
| |
| Set<PortMissingFromIterationStrategyStackProblem> problems = rcvl.getPortMissingFromIterationStrategyStackProblems(); |
| assertFalse(problems.isEmpty()); |
| |
| boolean problem = false; |
| for (PortMissingFromIterationStrategyStackProblem nlp : problems) { |
| if (nlp.getPort().equals(p3) && nlp.getBean().equals(iss)) { |
| problem = true; |
| } |
| } |
| assertTrue(problem); |
| } |
| |
| } |