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Date: 18 Oct 2001 08:44:29 -0000
Message-ID: <20011018084429.33393.qmail@icarus.apache.org>
From: bodewig@apache.org
To: jakarta-ant-cvs@apache.org
Subject: cvs commit:
 jakarta-ant/src/testcases/org/apache/tools/ant/taskdefs/optional
 PropertyFileTest.java

bodewig     01/10/18 01:44:29

  Added:       src/etc/testcases/taskdefs propertyfile.xml
               src/testcases/org/apache/tools/ant/taskdefs/optional
                        PropertyFileTest.java
  Log:
  Add initial testcase for the optional propertyfile task.
  
  Submitted by:	Levi Cook <lcook@gr.com>
  
  Revision  Changes    Path
  1.1                  jakarta-ant/src/etc/testcases/taskdefs/propertyfile.xml
  
  Index: propertyfile.xml
  ===================================================================
  <?xml version="1.0"?>
  
  <project name="propertyfile-test" default="main" basedir=".">
  
     <property file="propertyfile.build.properties"/>
     
     <target name="main">
        <fail>
           This file is for testing purposes only...
           @see PropertyFileTest.java for more info.
        </fail>
     </target>
     
     <target name="update-existing-properties">
        <propertyfile
            file="${test.propertyfile}"
            comment="unit test for the property file task..." >
          <entry  key="firstname" value="${firstname}" />
          <entry  key="lastname"  value="${lastname}" />
          <entry  key="email"     value="${email}" />
        </propertyfile>
        
     </target>
  
  </project>
  
  
  
  1.1                  jakarta-ant/src/testcases/org/apache/tools/ant/taskdefs/optional/PropertyFileTest.java
  
  Index: PropertyFileTest.java
  ===================================================================
  /*
   *  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", "Ant", 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/>.
   */
  package org.apache.tools.ant.taskdefs.optional;
  
  import org.apache.tools.ant.taskdefs.TaskdefsTest;
  
  import java.util.Properties;
  import java.io.FileOutputStream;
  import java.io.FileInputStream;
  import java.io.InputStream;
  import java.io.File;
  
  /**
   *  JUnit testcase that excercises the optional PropertyFile task in ant.
   *  (this is really more of a functional test so far.., but it's enough to let
   *   me start refactoring...)
   *
   *@author     Levi Cook <levicook@papajo.com>
   *@created    October 2, 2001
   */
  
  public class PropertyFileTest extends TaskdefsTest {
  
      public PropertyFileTest(String name) {
          super(name);
      }
  
  
      /**
       *  The JUnit setup method
       */
      public void setUp() throws Exception {
          destroyTempFiles();
          initTestPropFile();
          initBuildPropFile();
          configureProject(projectFilePath);
      }
  
  
      /**
       *  The JUnit tearDown method
       */
      public void tearDown() {
          destroyTempFiles();
      }
  
  
      /**
       *  A unit test for JUnit- Excercises the propertyfile tasks ability to
       *  update properties that are already defined-
       */
      public void testUpdatesExistingProperties() throws Exception {
          FileInputStream beforeUpdateFile = new FileInputStream(testPropsFilePath);
          Properties beforeUpdate = new Properties();
          beforeUpdate.load(beforeUpdateFile);
          assertEquals(FNAME, beforeUpdate.getProperty(FNAME_KEY));
          assertEquals(LNAME, beforeUpdate.getProperty(LNAME_KEY));
          assertEquals(EMAIL, beforeUpdate.getProperty(EMAIL_KEY));
          beforeUpdateFile.close();
        
          // ask ant to update the properties...
          executeTarget("update-existing-properties");
        
          FileInputStream afterUpdateFile = new FileInputStream(testPropsFilePath);
          Properties afterUpdate = new Properties();
          afterUpdate.load(afterUpdateFile);
          assertEquals(NEW_FNAME, afterUpdate.getProperty(FNAME_KEY));
          assertEquals(NEW_LNAME, afterUpdate.getProperty(LNAME_KEY));
          assertEquals(NEW_EMAIL, afterUpdate.getProperty(EMAIL_KEY));
          afterUpdateFile.close();
      }
  
  
  
  
      private void initTestPropFile() throws Exception {
          Properties testProps = new Properties();
          testProps.put(FNAME_KEY, FNAME);
          testProps.put(LNAME_KEY, LNAME);
          testProps.put(EMAIL_KEY, EMAIL);
        
          FileOutputStream fos = new FileOutputStream(testPropsFilePath);
          testProps.save(fos, "defaults");
          fos.close();
      }
  
  
      private void initBuildPropFile() throws Exception {
          Properties buildProps = new Properties();
          buildProps.put(testPropertyFileKey, testPropertyFile);
          buildProps.put(FNAME_KEY, NEW_FNAME);
          buildProps.put(LNAME_KEY, NEW_LNAME);
          buildProps.put(EMAIL_KEY, NEW_EMAIL);
        
          FileOutputStream fos = new FileOutputStream(buildPropsFilePath);
          buildProps.save(fos, null);
          fos.close();
      }
  
  
      private void destroyTempFiles() {
          File tempFile = new File(testPropsFilePath);
          tempFile.delete();
          tempFile = null;
        
          tempFile = new File(buildPropsFilePath);
          tempFile.delete();
          tempFile = null;
      }
     
  
  
      private static final String 
          projectFilePath     = "src/etc/testcases/taskdefs/propertyfile.xml",
        
          testPropertyFile    = "propertyfile.test.properties",
          testPropertyFileKey = "test.propertyfile",
          testPropsFilePath   = "src/etc/testcases/taskdefs/" + testPropertyFile,
        
          buildPropsFilePath  = "src/etc/testcases/taskdefs/propertyfile.build.properties",
        
          FNAME     = "Bruce",
          NEW_FNAME = "Clark",
          FNAME_KEY = "firstname",
        
          LNAME     = "Banner",
          NEW_LNAME = "Kent",
          LNAME_KEY = "lastname",
        
          EMAIL     = "incredible@hulk.com",
          NEW_EMAIL = "kc@superman.com",
          EMAIL_KEY = "email";
  }