qadevOOo/runner/complexlib/ShowTargets.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 package complexlib;
  20
  21 import java.util.ArrayList;
  22
  23 public class ShowTargets
  24 {
  25     /** Creates a new instance of ShowTargets */
  26     public ShowTargets()
  27     {
  28     }
  29
  30     public static void main( String[] args )
  31     {
  32         ArrayList<String> targets = new ArrayList<String>();
  33         ArrayList<String> descs = new ArrayList<String>();
  34
  35         targets.add( "run" );
  36         descs.add( "runs all complex tests in this module" );
  37
  38         int maxTargetLength = 3;
  39
  40         for ( int i = 0; i < args.length; ++i )
  41         {
  42             String completePotentialClassName = args[i].replace( '/', '.' );
  43
  44             // filter
  45             if ( completePotentialClassName.endsWith( ".TestCase" ) )
  46                 continue;
  47             if ( completePotentialClassName.endsWith( ".TestSkeleton" ) )
  48                 continue;
  49
  50             // get the class
  51             Class<?> potentialTestClass = null;
  52             try { potentialTestClass = Class.forName( completePotentialClassName ); }
  53             catch( java.lang.ClassNotFoundException e )
  54             {
  55                 continue;
  56             }
  57
  58             // see if it is derived from complexlib.ComplexTestCase
  59             Class<?> superClass = potentialTestClass.getSuperclass();
  60             while ( superClass != null )
  61             {
  62                 if ( superClass.getName().equals( "complexlib.ComplexTestCase" ) )
  63                 {
  64                     String bareClassName = completePotentialClassName.substring( completePotentialClassName.lastIndexOf( '.' ) + 1 );
  65                     String target = "run_" + bareClassName;
  66                     targets.add( target );
  67                     descs.add( getShortTestDescription( potentialTestClass ) );
  68
  69                     if ( maxTargetLength < target.length() )
  70                         maxTargetLength = target.length();
  71                     break;
  72                 }
  73                 superClass = superClass.getSuperclass();
  74             }
  75         }
  76
  77         System.out.println( "possible targets:" );
  78         for ( int i=0; i<targets.size(); ++i )
  79         {
  80             // target
  81             String target = targets.get(i);
  82             // 'tab'
  83             System.out.print( "  " + target );
  84             for ( int s = maxTargetLength - target.length(); s>0; --s )
  85                 System.out.print( " " );
  86             // description
  87             System.out.println( " (" + descs.get(i) + ")" );
  88         }
  89     }
  90
  91     static private String getShortTestDescription( Class<?> _testClass )
  92     {
  93         java.lang.reflect.Method getShortDescriptionMethod = null;
  94         try { getShortDescriptionMethod = _testClass.getMethod( "getShortTestDescription", new Class[]{} ); }
  95         catch( Exception e ) { }
  96
  97         if ( getShortDescriptionMethod != null )
  98         {
  99             try
 100             {
 101                 return (String)getShortDescriptionMethod.invoke( null, new Object[]{} );
 102             }
 103             catch( Exception e ) { }
 104         }
 105         return "no description provided by the test";
 106     }
 107 }