cvs commit: jakarta-velocity/src/java/org/apache/velocity/test VelocimacroTestCase.java

[ge...@apache.org]

geirm       01/06/11 20:22:25

  Added:       src/java/org/apache/velocity/test VelocimacroTestCase.java
  Log:
  Test case for VM testing.  Current test only checks for the dumping-namespace
  problem reported in bugzilla bug #1862, and also should be the same problem
  for recursive VMs in local scope.
  
  Revision  Changes    Path
  1.1                  jakarta-velocity/src/java/org/apache/velocity/test/VelocimacroTestCase.java
  
  Index: VelocimacroTestCase.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 apache@apache.org.
   *
   * 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.StringWriter;
  
  import java.util.Vector;
  
  import org.apache.velocity.VelocityContext;
  
  import org.apache.velocity.Template;
  import org.apache.velocity.app.Velocity;
  import org.apache.velocity.test.provider.TestProvider;
  import org.apache.velocity.util.StringUtils;
  
  import org.apache.velocity.app.Velocity;
  
  import junit.framework.TestCase;
  
  /**
   * This class tests strange Velocimacro issues.
   *
   * @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
   * @version $Id: VelocimacroTestCase.java,v 1.1 2001/06/12 03:22:25 geirm Exp $
   */
  public class VelocimacroTestCase extends TestCase 
  {
      private String template1 = "#macro(foo $a)$a#end #macro(bar $b)#foo($b)#end #foreach($i in [1..3])#bar($i)#end";
      private String result1 = "  123";
      
      public VelocimacroTestCase()
      {
          super("VelocimacroTestCase");
  
          try
          {
              /*
               *  setup local scope for templates
               */
              Velocity.setProperty( Velocity.VM_PERM_INLINE_LOCAL, Boolean.TRUE);
              Velocity.init();
          }
          catch (Exception e)
          {
              System.err.println("Cannot setup VelocimacroTestCase!");
              System.exit(1);
          }
      }
  
      public static junit.framework.Test suite()
      {
          return new VelocimacroTestCase();
      }
  
      /**
       * Runs the test.
       */
      public void runTest ()
      {
          VelocityContext context = new VelocityContext();
  
          try
          {
              StringWriter writer = new StringWriter();
              Velocity.evaluate(context, writer, "vm_chain1", template1);
  
              String out = writer.toString();
  
              if( !result1.equals( out ) )
              {
                  fail("output incorrect.");
              }
          }
          catch (Exception e)
          {
              fail(e.getMessage());
          }
      }
  }