| /******************************************************************************* |
| * Copyright (C) 2007 The University of Manchester |
| * |
| * Modifications to the initial code base are copyright of their |
| * respective authors, or their employers as appropriate. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public License |
| * as published by the Free Software Foundation; either version 2.1 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| ******************************************************************************/ |
| package net.sf.taverna.t2.activities.beanshell; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import net.sf.taverna.t2.activities.testutils.ActivityInvoker; |
| import net.sf.taverna.t2.visit.VisitReport; |
| import net.sf.taverna.t2.visit.VisitReport.Status; |
| import net.sf.taverna.t2.workflowmodel.Edits; |
| import net.sf.taverna.t2.workflowmodel.impl.EditsImpl; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import com.fasterxml.jackson.databind.node.JsonNodeFactory; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| |
| /** |
| * BeanshellActivityHealthChecker tests |
| * |
| * @author Stian Soiland-Reyes |
| * |
| */ |
| public class BeanshellActivityHealthCheckerTest { |
| |
| private Edits edits = new EditsImpl(); |
| |
| private ObjectNode configuration; |
| |
| @Before |
| public void setup() throws Exception { |
| configuration = JsonNodeFactory.instance.objectNode(); |
| configuration.put("classLoaderSharing", "workflow"); |
| } |
| |
| @Test |
| public void oneLinerNoSemicolon() throws Exception { |
| BeanshellActivity activity = new BeanshellActivity(null); |
| configuration.put("script", "a = 5+3"); |
| // Notice lack of ; |
| activity.configure(configuration); |
| |
| Map<String,Object> inputs = new HashMap<String, Object>(); |
| Map<String, Class<?>> expectedOutputs = new HashMap<String, Class<?>>(); |
| ActivityInvoker.invokeAsyncActivity(activity, inputs, expectedOutputs); |
| |
| BeanshellActivityHealthChecker healthChecker = new BeanshellActivityHealthChecker(); |
| assertTrue(healthChecker.canVisit(activity)); |
| ArrayList<Object> ancestors = new ArrayList<Object>(); |
| |
| ancestors.add(edits.createProcessor("beanie")); |
| VisitReport visit = healthChecker.visit(activity, ancestors); |
| assertEquals(Status.OK, visit.getStatus()); |
| } |
| |
| @Test |
| public void oneLiner() throws Exception { |
| BeanshellActivity activity = new BeanshellActivity(null); |
| configuration.put("script", "System.out.println(\"Hello\");"); |
| activity.configure(configuration); |
| |
| Map<String,Object> inputs = new HashMap<String, Object>(); |
| Map<String, Class<?>> expectedOutputs = new HashMap<String, Class<?>>(); |
| ActivityInvoker.invokeAsyncActivity(activity, inputs, expectedOutputs); |
| |
| BeanshellActivityHealthChecker healthChecker = new BeanshellActivityHealthChecker(); |
| assertTrue(healthChecker.canVisit(activity)); |
| ArrayList<Object> ancestors = new ArrayList<Object>(); |
| |
| ancestors.add(edits.createProcessor("beanie")); |
| VisitReport visit = healthChecker.visit(activity, ancestors); |
| assertEquals(Status.OK, visit.getStatus()); |
| } |
| |
| @Test |
| public void threeLines() throws Exception { |
| BeanshellActivity activity = new BeanshellActivity(null); |
| configuration.put("script", "if (2>1) {\n" + |
| " new Integer(4);\n" + |
| "}"); |
| activity.configure(configuration); |
| |
| Map<String,Object> inputs = new HashMap<String, Object>(); |
| Map<String, Class<?>> expectedOutputs = new HashMap<String, Class<?>>(); |
| ActivityInvoker.invokeAsyncActivity(activity, inputs, expectedOutputs); |
| |
| BeanshellActivityHealthChecker healthChecker = new BeanshellActivityHealthChecker(); |
| assertTrue(healthChecker.canVisit(activity)); |
| ArrayList<Object> ancestors = new ArrayList<Object>(); |
| |
| ancestors.add(edits.createProcessor("beanie")); |
| VisitReport visit = healthChecker.visit(activity, ancestors); |
| assertEquals(Status.OK, visit.getStatus()); |
| |
| |
| |
| } |
| |
| @Test |
| public void invalidScript() throws Exception { |
| BeanshellActivity activity = new BeanshellActivity(null); |
| configuration.put("script", "invalid script 5 +"); |
| activity.configure(configuration); |
| |
| Map<String,Object> inputs = new HashMap<String, Object>(); |
| Map<String, Class<?>> expectedOutputs = new HashMap<String, Class<?>>(); |
| try { |
| ActivityInvoker.invokeAsyncActivity(activity, inputs, expectedOutputs); |
| fail("Script should not be valid"); |
| } catch (RuntimeException ex) { |
| // expected to fail |
| } |
| |
| |
| BeanshellActivityHealthChecker healthChecker = new BeanshellActivityHealthChecker(); |
| assertTrue(healthChecker.canVisit(activity)); |
| ArrayList<Object> ancestors = new ArrayList<Object>(); |
| |
| ancestors.add(edits.createProcessor("beanie")); |
| VisitReport visit = healthChecker.visit(activity, ancestors); |
| assertEquals(Status.SEVERE, visit.getStatus()); |
| } |
| |
| @Test |
| public void strangeWhitespace() throws Exception { |
| BeanshellActivity activity = new BeanshellActivity(null); |
| configuration.put("script", "b = \"fish\";\n" + |
| "a = 2+3\n" + |
| "\n" + |
| "\n" + |
| " +5 "); |
| // Notice lots of whitespace, but still valid |
| activity.configure(configuration); |
| |
| Map<String,Object> inputs = new HashMap<String, Object>(); |
| Map<String, Class<?>> expectedOutputs = new HashMap<String, Class<?>>(); |
| ActivityInvoker.invokeAsyncActivity(activity, inputs, expectedOutputs); |
| |
| BeanshellActivityHealthChecker healthChecker = new BeanshellActivityHealthChecker(); |
| assertTrue(healthChecker.canVisit(activity)); |
| ArrayList<Object> ancestors = new ArrayList<Object>(); |
| |
| ancestors.add(edits.createProcessor("beanie")); |
| VisitReport visit = healthChecker.visit(activity, ancestors); |
| System.out.println(visit); |
| assertEquals(Status.OK, visit.getStatus()); |
| } |
| } |