| /** |
| * |
| */ |
| package org.apache.taverna.scufl2.validation.structural; |
| /* |
| * |
| * 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 org.apache.taverna.scufl2.api.container.WorkflowBundle; |
| import org.apache.taverna.scufl2.api.core.DataLink; |
| import org.apache.taverna.scufl2.api.core.Processor; |
| import org.apache.taverna.scufl2.api.core.Workflow; |
| import org.apache.taverna.scufl2.api.iterationstrategy.CrossProduct; |
| 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.api.port.InputWorkflowPort; |
| import org.apache.taverna.scufl2.api.port.OutputProcessorPort; |
| import org.apache.taverna.scufl2.api.port.OutputWorkflowPort; |
| import org.apache.taverna.scufl2.validation.structural.ReportStructuralValidationListener; |
| import org.apache.taverna.scufl2.validation.structural.StructuralValidator; |
| import org.apache.taverna.scufl2.validation.structural.ValidatorState; |
| import org.junit.Test; |
| |
| |
| /** |
| * @author alanrw |
| * |
| */ |
| public class DepthInheritanceTest { |
| |
| @Test |
| public void testDataLinkInheritanceFromInputWorkflowPorts() { |
| WorkflowBundle wb = new WorkflowBundle(); |
| Workflow w = new Workflow(); |
| wb.setMainWorkflow(w); |
| |
| InputWorkflowPort a = new InputWorkflowPort(w, "a"); |
| a.setDepth(0); |
| |
| InputWorkflowPort b = new InputWorkflowPort(w, "b"); |
| b.setDepth(7); |
| |
| OutputWorkflowPort outA = new OutputWorkflowPort(w, "outA"); |
| OutputWorkflowPort outB = new OutputWorkflowPort(w, "outB"); |
| |
| DataLink aLink = new DataLink(w, a, outA); |
| DataLink bLink = new DataLink(w, b, outB); |
| |
| StructuralValidator sv = new StructuralValidator(); |
| ReportStructuralValidationListener l = new ReportStructuralValidationListener(); |
| sv.checkStructure(wb, l); |
| ValidatorState vs = sv.getValidatorState(); |
| assertEquals(0, l.getIncompleteWorkflows().size()); |
| assertEquals(Integer.valueOf(0), vs.getDataLinkResolvedDepth(aLink)); |
| assertEquals(Integer.valueOf(7), vs.getDataLinkResolvedDepth(bLink)); |
| assertEquals(Integer.valueOf(0), vs.getPortResolvedDepth(outA)); |
| assertEquals(Integer.valueOf(7), vs.getPortResolvedDepth(outB)); |
| } |
| |
| @Test |
| public void testMergingToOutputWorkflowPort() { |
| WorkflowBundle wb = new WorkflowBundle(); |
| Workflow w = new Workflow(); |
| wb.setMainWorkflow(w); |
| |
| InputWorkflowPort a = new InputWorkflowPort(w, "a"); |
| a.setDepth(0); |
| |
| InputWorkflowPort b = new InputWorkflowPort(w, "b"); |
| b.setDepth(7); |
| |
| OutputWorkflowPort outA = new OutputWorkflowPort(w, "outA"); |
| OutputWorkflowPort outB = new OutputWorkflowPort(w, "outB"); |
| |
| DataLink aLink = new DataLink(w, a, outA); |
| aLink.setMergePosition(0); |
| DataLink bLink = new DataLink(w, b, outA); |
| bLink.setMergePosition(1); |
| |
| DataLink aLink2 = new DataLink(w, a, outB); |
| aLink2.setMergePosition(1); |
| DataLink bLink2 = new DataLink(w, b, outB); |
| bLink2.setMergePosition(0); |
| |
| StructuralValidator sv = new StructuralValidator(); |
| ReportStructuralValidationListener l = new ReportStructuralValidationListener(); |
| sv.checkStructure(wb, l); |
| ValidatorState vs = sv.getValidatorState(); |
| assertEquals(0, l.getIncompleteWorkflows().size()); |
| assertEquals(Integer.valueOf(0), vs.getDataLinkResolvedDepth(aLink)); |
| assertEquals(Integer.valueOf(7), vs.getDataLinkResolvedDepth(bLink)); |
| assertEquals(Integer.valueOf(1), vs.getPortResolvedDepth(outA)); |
| assertEquals(Integer.valueOf(8), vs.getPortResolvedDepth(outB)); |
| |
| } |
| |
| @Test |
| public void testSimpleIteration() { |
| WorkflowBundle wb = new WorkflowBundle(); |
| Workflow w = new Workflow(); |
| wb.setMainWorkflow(w); |
| |
| InputWorkflowPort a = new InputWorkflowPort(w, "a"); |
| a.setDepth(1); |
| |
| Processor p = new Processor(w, "p"); |
| |
| InputProcessorPort ipp = new InputProcessorPort(p, "in"); |
| ipp.setDepth(0); |
| |
| OutputProcessorPort opp = new OutputProcessorPort(p, "out"); |
| opp.setDepth(3); |
| |
| DataLink inLink = new DataLink(w, a, ipp); |
| |
| IterationStrategyStack iss = new IterationStrategyStack(p); |
| CrossProduct cp = new CrossProduct(); |
| iss.add(cp); |
| PortNode portNode = new PortNode(cp, ipp); |
| portNode.setDesiredDepth(0); |
| |
| StructuralValidator sv = new StructuralValidator(); |
| ReportStructuralValidationListener l = new ReportStructuralValidationListener(); |
| sv.checkStructure(wb, l); |
| ValidatorState vs = sv.getValidatorState(); |
| assertEquals(0, l.getIncompleteWorkflows().size()); |
| assertEquals(Integer.valueOf(1), vs.getPortResolvedDepth(a)); |
| assertEquals(Integer.valueOf(1), vs.getDataLinkResolvedDepth(inLink)); |
| assertEquals(Integer.valueOf(1), vs.getPortResolvedDepth(ipp)); |
| assertEquals(Integer.valueOf(4), vs.getPortResolvedDepth(opp)); |
| } |
| |
| } |