| /* |
| * $Id$ |
| * |
| * Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved. |
| * |
| * Redistribution and use of this software and associated documentation |
| * ("Software"), with or without modification, are permitted provided that the |
| * following conditions are met: 1. Redistributions of source code must retain |
| * copyright statements and notices. Redistributions must also contain a copy |
| * of this document. 2. Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the distribution. 3. |
| * The name "groovy" must not be used to endorse or promote products derived |
| * from this Software without prior written permission of The Codehaus. For |
| * written permission, please contact info@codehaus.org. 4. Products derived |
| * from this Software may not be called "groovy" nor may "groovy" appear in |
| * their names without prior written permission of The Codehaus. "groovy" is a |
| * registered trademark of The Codehaus. 5. Due credit should be given to The |
| * Codehaus - http://groovy.codehaus.org/ |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY |
| * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR |
| * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH |
| * DAMAGE. |
| * |
| */ |
| package org.codehaus.groovy.bsf; |
| |
| import junit.framework.TestCase; |
| import org.apache.bsf.BSFEngine; |
| import org.apache.bsf.BSFException; |
| import org.apache.bsf.BSFManager; |
| |
| import java.util.List; |
| import java.util.Vector; |
| |
| /** |
| * Tests the Caching BSF integration |
| * |
| * @author James Birchfield |
| * @version $Revision$ |
| */ |
| public class CacheBSFTest extends TestCase { |
| |
| protected BSFManager manager; |
| private static final Class CACHING_ENGINE = CachingGroovyEngine.class; |
| |
| protected void setUp() throws Exception { |
| // override standard engine with caching one |
| BSFManager.registerScriptingEngine("groovy", CACHING_ENGINE.getName(), new String[]{"groovy", "gy"}); |
| manager = new BSFManager(); |
| } |
| |
| public void testVersion() throws Exception { |
| //System.out.println("BSFManager.getVersion() = " + BSFManager.getVersion()); |
| BSFEngine bsfEngine = manager.loadScriptingEngine("groovy"); |
| assertEquals(CACHING_ENGINE, bsfEngine.getClass()); |
| } |
| |
| public void testExec() throws Exception { |
| manager.exec("groovy", "Test1.groovy", 0, 0, "println('testing Exec')"); |
| //nothing to really test here...just looking for debug that says it |
| // used cache version |
| manager.exec("groovy", "Test1.groovy", 0, 0, "println('testing Exec')"); |
| } |
| |
| public void testCompileErrorWithExec() throws Exception { |
| try { |
| manager.exec("groovy", "dummy", 0, 0, "assert assert"); |
| fail("Should have caught compile exception"); |
| } catch (BSFException e) { |
| assertTrue("e.getMessage() should contain CompilationError: " + e.getMessage(), |
| e.getMessage().indexOf("CompilationError") != -1); |
| } |
| } |
| |
| public void testEval() throws Exception { |
| Object dontcare = manager.eval("groovy", "Test1.groovy", 0, 0, "return [1, 2, 3]"); |
| // nothing to really test here...just looking for debug that says it |
| // used cache version |
| Object answer = manager.eval("groovy", "Test.groovy", 0, 0, "return [1, 2, 3]"); |
| assertTrue("Should return a list: " + answer, answer instanceof List); |
| List list = (List) answer; |
| assertEquals("List should be of right size", 3, list.size()); |
| } |
| |
| public void testCompileErrorWithEval() throws Exception { |
| try { |
| manager.eval("groovy", "dummy", 0, 0, "assert assert"); |
| fail("Should have caught compile exception"); |
| } catch (BSFException e) { |
| assertTrue("e.getMessage() should contain CompilationError: " + e.getMessage(), |
| e.getMessage().indexOf("CompilationError") != -1); |
| } |
| } |
| |
| public void testBuiltInVariable() throws Exception { |
| Object answer = manager.eval("groovy", "Test1.groovy", 0, 0, |
| "assert this.bsf != null\n return this.bsf"); |
| assertTrue("Should have an answer", answer != null); |
| } |
| |
| public void testVariables() throws Exception { |
| manager.registerBean("x", new Integer(4)); |
| Object dontcare = manager.eval("groovy", "Test1.groovy", 0, 0, |
| "valueOfX = this.bsf.lookupBean('x'); assert valueOfX == 4; valueOfX + 1"); |
| // nothing to really test here...just looking for debug that says it |
| // used cache version |
| Object answer = manager.eval("groovy", "Test2.groovy", 0, 0, |
| "valueOfX = this.bsf.lookupBean('x'); assert valueOfX == 4; valueOfX + 1"); |
| assertEquals("Incorrect return", new Integer(5), answer); |
| } |
| |
| public void testClassLoaderSet() throws BSFException { |
| CachingGroovyEngine cachingGroovyEngine = new CachingGroovyEngine(); |
| manager.setClassLoader(null); |
| cachingGroovyEngine.initialize(manager, "dummy", new Vector()); |
| // still working implies classloader set, coverage confirms this |
| assertEquals("hi", manager.eval("groovy", "dummy", 0, 0, "'hi'")); |
| } |
| |
| public void testDeclaredVariables() throws Exception { |
| manager.declareBean("foo", new Integer(5), Integer.class); |
| Object answer = manager.eval("groovy", "Test1.groovy", 0, 0, "valueOfFoo = foo; return valueOfFoo"); |
| assertEquals(new Integer(5), answer); |
| manager.declareBean("foo", new Integer(6), Integer.class); |
| answer = manager.eval("groovy", "Test2.groovy", 0, 0, "valueOfFoo = foo; return valueOfFoo"); |
| assertEquals(new Integer(6), answer); |
| } |
| } |