1 package org.apache.velocity.test;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import junit.framework.Test;
23 import junit.framework.TestSuite;
24
25 import org.apache.velocity.app.Velocity;
26 import org.apache.velocity.runtime.RuntimeConstants;
27 import org.apache.velocity.test.misc.TestLogChute;
28
29 /**
30 * Make sure that a forward referenced macro inside another macro definition does
31 * not report an error in the log.
32 * (VELOCITY-71).
33 *
34 * @author <a href="mailto:henning@apache.org">Henning P. Schmiedehausen</a>
35 * @version $Id: MacroForwardDefineTestCase.java 491369 2006-12-31 02:52:05Z wglass $
36 */
37 public class MacroForwardDefineTestCase
38 extends BaseTestCase
39 {
40 /**
41 * Path for templates. This property will override the
42 * value in the default velocity properties file.
43 */
44 private final static String FILE_RESOURCE_LOADER_PATH = TEST_COMPARE_DIR + "/macroforwarddefine";
45
46 /**
47 * Results relative to the build directory.
48 */
49 private static final String RESULTS_DIR = TEST_RESULT_DIR + "/macroforwarddefine";
50
51 /**
52 * Results relative to the build directory.
53 */
54 private static final String COMPARE_DIR = TEST_COMPARE_DIR + "/macroforwarddefine/compare";
55
56 /**
57 * Collects the log messages.
58 */
59 private TestLogChute logger = new TestLogChute();
60
61 /**
62 * Default constructor.
63 */
64 public MacroForwardDefineTestCase(String name)
65 {
66 super(name);
67 }
68
69 public void setUp()
70 throws Exception
71 {
72 assureResultsDirectoryExists(RESULTS_DIR);
73
74 // use Velocity.setProperty (instead of properties file) so that we can use actual instance of log
75 Velocity.setProperty(RuntimeConstants.RESOURCE_LOADER,"file");
76 Velocity.setProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, FILE_RESOURCE_LOADER_PATH );
77 Velocity.setProperty(RuntimeConstants.RUNTIME_LOG_REFERENCE_LOG_INVALID,"true");
78 Velocity.setProperty(RuntimeConstants.VM_LIBRARY, "macros.vm");
79
80 // actual instance of logger
81 logger = new TestLogChute();
82 Velocity.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM,logger);
83 Velocity.setProperty("runtime.log.logsystem.test.level", "error");
84
85 Velocity.init();
86 }
87
88 public static Test suite()
89 {
90 return new TestSuite(MacroForwardDefineTestCase.class);
91 }
92
93 public void testLogResult()
94 throws Exception
95 {
96 if ( !isMatch(logger.getLog(), COMPARE_DIR, "velocity.log", "cmp"))
97 {
98 fail("Output incorrect.");
99 }
100 }
101 }