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 java.io.FileInputStream; 23 import java.util.Properties; 24 25 import junit.framework.TestSuite; 26 27 import org.apache.velocity.app.Velocity; 28 import org.apache.velocity.runtime.log.NullLogChute; 29 30 /** 31 * Test suite for Templates. 32 * 33 * @author <a href="mailto:dlr@finemaltcoding.com">Daniel Rall</a> 34 * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a> 35 * @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a> 36 * @author <a href="mailto:jon@latchkey.com">Jon S. Stevens</a> 37 * @version $Id: TemplateTestSuite.java 477002 2006-11-20 01:07:43Z henning $ 38 */ 39 public class TemplateTestSuite extends TestSuite implements TemplateTestBase 40 { 41 private Properties testProperties; 42 43 /** 44 * Creates an instace of the Apache Velocity test suite. 45 */ 46 public TemplateTestSuite() 47 { 48 try 49 { 50 Velocity.setProperty( 51 Velocity.FILE_RESOURCE_LOADER_PATH, FILE_RESOURCE_LOADER_PATH); 52 53 Velocity.setProperty( 54 Velocity.RUNTIME_LOG_LOGSYSTEM_CLASS, NullLogChute.class.getName()); 55 56 Velocity.init(); 57 58 testProperties = new Properties(); 59 testProperties.load(new FileInputStream(TEST_CASE_PROPERTIES)); 60 } 61 catch (Exception e) 62 { 63 System.err.println("Cannot setup TemplateTestSuite!"); 64 e.printStackTrace(); 65 System.exit(1); 66 } 67 68 addTemplateTestCases(); 69 } 70 71 /** 72 * Adds the template test cases to run to this test suite. Template test 73 * cases are listed in the <code>TEST_CASE_PROPERTIES</code> file. 74 */ 75 private void addTemplateTestCases() 76 { 77 String template; 78 for (int i = 1 ;; i++) 79 { 80 template = testProperties.getProperty(getTemplateTestKey(i)); 81 82 if (template != null) 83 { 84 System.out.println("Adding TemplateTestCase : " + template); 85 addTest(new TemplateTestCase(template)); 86 } 87 else 88 { 89 // Assume we're done adding template test cases. 90 break; 91 } 92 } 93 } 94 95 /** 96 * Macro which returns the properties file key for the specified template 97 * test number. 98 * 99 * @param nbr The template test number to return a property key for. 100 * @return The property key. 101 */ 102 private static final String getTemplateTestKey(int nbr) 103 { 104 return ("test.template." + nbr); 105 } 106 }