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     public static void main( String[] args )
  26     {
  27         ArrayList<String> targets = new ArrayList<String>();
  28         ArrayList<String> descs = new ArrayList<String>();
  29
  30         targets.add( "run" );
  31         descs.add( "runs all complex tests in this module" );
  32
  33         int maxTargetLength = 3;
  34
  35         for ( int i = 0; i < args.length; ++i )
  36         {
  37             String completePotentialClassName = args[i].replace( '/', '.' );
  38
  39             // filter
  40             if ( completePotentialClassName.endsWith( ".TestCase" ) )
  41                 continue;
  42             if ( completePotentialClassName.endsWith( ".TestSkeleton" ) )
  43                 continue;
  44
  45             // get the class
  46             Class<?> potentialTestClass = null;
  47             try { potentialTestClass = Class.forName( completePotentialClassName ); }
  48             catch( java.lang.ClassNotFoundException e )
  49             {
  50                 continue;
  51             }
  52
  53             // see if it is derived from complexlib.ComplexTestCase
  54             Class<?> superClass = potentialTestClass.getSuperclass();
  55             while ( superClass != null )
  56             {
  57                 if ( superClass.getName().equals( "complexlib.ComplexTestCase" ) )
  58                 {
  59                     String bareClassName = completePotentialClassName.substring( completePotentialClassName.lastIndexOf( '.' ) + 1 );
  60                     String target = "run_" + bareClassName;
  61                     targets.add( target );
  62                     descs.add( getShortTestDescription( potentialTestClass ) );
  63
  64                     if ( maxTargetLength < target.length() )
  65                         maxTargetLength = target.length();
  66                     break;
  67                 }
  68                 superClass = superClass.getSuperclass();
  69             }
  70         }
  71
  72         System.out.println( "possible targets:" );
  73         for ( int i=0; i<targets.size(); ++i )
  74         {
  75             // target
  76             String target = targets.get(i);
  77             // 'tab'
  78             System.out.print( "  " + target );
  79             for ( int s = maxTargetLength - target.length(); s>0; --s )
  80                 System.out.print( " " );
  81             // description
  82             System.out.println( " (" + descs.get(i) + ")" );
  83         }
  84     }
  85
  86     private static String getShortTestDescription( Class<?> _testClass )
  87     {
  88         java.lang.reflect.Method getShortDescriptionMethod = null;
  89         try { getShortDescriptionMethod = _testClass.getMethod( "getShortTestDescription", new Class[]{} ); }
  90         catch( Exception e ) { }
  91
  92         if ( getShortDescriptionMethod != null )
  93         {
  94             try
  95             {
  96                 return (String)getShortDescriptionMethod.invoke( null, new Object[]{} );
  97             }
  98             catch( Exception e ) { }
  99         }
 100         return "no description provided by the test";
 101     }
 102 }