jvanzyl 01/03/19 15:47:13 Added: src/java/org/apache/velocity/test MultiLoaderTestCase.java Log: - adding test case for multiloader environment. Revision Changes Path 1.1 jakarta-velocity/src/java/org/apache/velocity/test/MultiLoaderTestCase.java Index: MultiLoaderTestCase.java =================================================================== package org.apache.velocity.test; /* * The Apache Software License, Version 1.1 * * Copyright (c) 2001 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 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 end-user documentation included with the redistribution, if * any, must include the following acknowlegement: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowlegement may appear in the software itself, * if and wherever such third-party acknowlegements normally appear. * * 4. The names "The Jakarta Project", "Velocity", and "Apache Software * Foundation" must not be used to endorse or promote products derived * from this software without prior written permission. For written * permission, please contact [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache" * nor may "Apache" appear in their names without prior written * permission of the Apache Group. * * THIS SOFTWARE IS PROVIDED ``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 APACHE SOFTWARE FOUNDATION 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. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ import java.io.BufferedWriter; import java.io.FileOutputStream; import java.io.OutputStreamWriter; import java.io.Writer; import java.io.File; import java.util.Properties; import org.apache.velocity.Template; import org.apache.velocity.app.Velocity; import org.apache.velocity.VelocityContext; import org.apache.velocity.test.provider.TestProvider; import org.apache.velocity.runtime.Runtime; import org.apache.velocity.util.StringUtils; import org.apache.velocity.runtime.VelocimacroFactory; import junit.framework.TestCase; /** * Load templates from the Classpath. * * @author <a href="mailto:[EMAIL PROTECTED]">Jason van Zyl</a> * @author <a href="mailto:[EMAIL PROTECTED]">Dave Bryson</a> * @version $Id: MultiLoaderTestCase.java,v 1.1 2001/03/19 23:47:12 jvanzyl Exp $ */ public class MultiLoaderTestCase extends BaseTestCase { /** * VTL file extension. */ private static final String TMPL_FILE_EXT = "vm"; /** * Comparison file extension. */ private static final String CMP_FILE_EXT = "cmp"; /** * Comparison file extension. */ private static final String RESULT_FILE_EXT = "res"; /** * Results relative to the build directory. */ private static final String RESULTS_DIR = "../test/multiloader/results"; /** * Path for templates. This property will override the * value in the default velocity properties file. */ private final static String FILE_RESOURCE_LOADER_PATH = "../test/multiloader"; /** * Results relative to the build directory. */ private static final String COMPARE_DIR = "../test/multiloader/compare"; /** * Default constructor. */ public MultiLoaderTestCase() { super("MultiLoaderTestCase"); try { assureResultsDirectoryExists(RESULTS_DIR); /* * Set up the file loader. */ Velocity.setProperty(Velocity.RESOURCE_LOADER, "file"); Velocity.setProperty( Velocity.FILE_RESOURCE_LOADER_PATH, FILE_RESOURCE_LOADER_PATH); Velocity.setProperty(Velocity.RESOURCE_LOADER, "classpath"); /* * I don't think I should have to do this, these should * be in the default config file. Set up the classpath * loader. */ Velocity.setProperty( "classpath." + Velocity.RESOURCE_LOADER + ".class", "org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader"); Velocity.setProperty( "classpath." + Velocity.RESOURCE_LOADER + ".cache", "false"); Velocity.setProperty( "classpath." + Velocity.RESOURCE_LOADER + ".modificationCheckInterval", "2"); Velocity.init(); } catch (Exception e) { System.err.println("Cannot setup MultiLoaderTestCase!"); e.printStackTrace(); System.exit(1); } } public static junit.framework.Test suite () { return new MultiLoaderTestCase(); } /** * Runs the test. */ public void runTest () { try { /* * lets ensure the results directory exists */ assureResultsDirectoryExists(RESULTS_DIR); /* * Template to find with the file loader. */ Template template1 = Runtime.getTemplate( getFileName(null, "path1", TMPL_FILE_EXT)); /* * Template to find with the classpath loader. */ Template template2 = Runtime.getTemplate( getFileName(null, "template/test1", TMPL_FILE_EXT)); FileOutputStream fos1 = new FileOutputStream ( getFileName(RESULTS_DIR, "path1", RESULT_FILE_EXT)); FileOutputStream fos2 = new FileOutputStream ( getFileName(RESULTS_DIR, "test2", RESULT_FILE_EXT)); Writer writer1 = new BufferedWriter(new OutputStreamWriter(fos1)); Writer writer2 = new BufferedWriter(new OutputStreamWriter(fos2)); /* * put the Vector into the context, and merge both */ VelocityContext context = new VelocityContext(); template1.merge(context, writer1); writer1.flush(); writer1.close(); template2.merge(context, writer2); writer2.flush(); writer2.close(); if (!isMatch(RESULTS_DIR,COMPARE_DIR,"path1",RESULT_FILE_EXT,CMP_FILE_EXT) || !isMatch(RESULTS_DIR,COMPARE_DIR,"test1",RESULT_FILE_EXT,CMP_FILE_EXT)) { fail("Output is incorrect!"); } } catch (Exception e) { fail(e.getMessage()); } } }
