1 /*
2 * $Id: CacheBSFTest.java,v 1.2 2005/03/02 08:22:40 jstrachan Exp $
3 *
4 * Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved.
5 *
6 * Redistribution and use of this software and associated documentation
7 * ("Software"), with or without modification, are permitted provided that the
8 * following conditions are met: 1. Redistributions of source code must retain
9 * copyright statements and notices. Redistributions must also contain a copy
10 * of this document. 2. Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer in
12 * the documentation and/or other materials provided with the distribution. 3.
13 * The name "groovy" must not be used to endorse or promote products derived
14 * from this Software without prior written permission of The Codehaus. For
15 * written permission, please contact info@codehaus.org. 4. Products derived
16 * from this Software may not be called "groovy" nor may "groovy" appear in
17 * their names without prior written permission of The Codehaus. "groovy" is a
18 * registered trademark of The Codehaus. 5. Due credit should be given to The
19 * Codehaus - http://groovy.codehaus.org/
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY
22 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR
25 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
28 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
31 * DAMAGE.
32 *
33 */
34 package org.codehaus.groovy.bsf;
35
36 import java.util.List;
37
38 import junit.framework.TestCase;
39
40 import org.apache.bsf.BSFManager;
41
42 /***
43 * Tests the Caching BSF integration
44 *
45 * @author James Birchfield
46 * @version $Revision: 1.2 $
47 */
48 public class CacheBSFTest extends TestCase {
49
50 protected BSFManager manager;
51
52 protected void setUp() throws Exception {
53 // lets manually register Groovy until its part of the BSF distro
54 BSFManager.registerScriptingEngine(
55 "groovy",
56 CachingGroovyEngine.class.getName(),
57 new String[] { "groovy", "gy" });
58
59 manager = new BSFManager();
60 }
61
62 public void testExec() throws Exception {
63 manager.exec("groovy", "Test1.groovy", 0, 0, "println('testing Exec')");
64 //nothing to really test here...just looking for debug that says it
65 // used cache version
66 manager.exec("groovy", "Test1.groovy", 0, 0, "println('testing Exec')");
67 }
68
69 public void testEval() throws Exception {
70 Object answer = manager.eval("groovy", "Test1.groovy", 0, 0, "println('testing Eval')\n return [1, 2, 3]");
71 // nothing to really test here...just looking for debug that says it
72 // used cache version
73 answer = manager.eval("groovy", "Test.groovy", 0, 0, "println('testing Eval')\n return [1, 2, 3]");
74
75 assertTrue("Should return a list: " + answer, answer instanceof List);
76 List list = (List) answer;
77 assertEquals("List should be of right size", 3, list.size());
78
79 System.out.println("The eval returned the value: " + list);
80 }
81
82 public void testBsfVariables() throws Exception {
83 Object answer =
84 manager.eval(
85 "groovy",
86 "Test1.groovy",
87 0,
88 0,
89 "println('testing variables')\n assert this.bsf != null\n return this.bsf");
90 assertTrue("Should have an answer", answer != null);
91 }
92
93 public void testVariables() throws Exception {
94 manager.registerBean("x", new Integer(4));
95
96 Object answer =
97 manager.eval(
98 "groovy",
99 "Test1.groovy",
100 0,
101 0,
102 "valueOfX = this.bsf.lookupBean('x'); assert valueOfX == 4; valueOfX + 1");
103 // nothing to really test here...just looking for debug that says it
104 // used cache version
105 answer =
106 manager.eval(
107 "groovy",
108 "Test2.groovy",
109 0,
110 0,
111 "valueOfX = this.bsf.lookupBean('x'); assert valueOfX == 4; valueOfX + 1");
112 assertEquals("Incorrect return", new Integer(5), answer);
113 }
114
115 public void testDeclaredVariables() throws Exception {
116 manager.declareBean("foo", new Integer(5), Integer.class);
117
118 Object answer = manager.eval("groovy", "Test1.groovy", 0, 0, "valueOfFoo = foo; return valueOfFoo");
119
120 assertEquals(new Integer(5), answer);
121
122 manager.declareBean("foo", new Integer(6), Integer.class);
123
124 answer = manager.eval("groovy", "Test2.groovy", 0, 0, "valueOfFoo = foo; return valueOfFoo");
125 assertEquals(new Integer(6), answer);
126 }
127 }