javaunohelper/test/com/sun/star/lib/uno/helper/ComponentBase_Test.java

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  30
  31 package com.sun.star.lib.uno.helper;
  32 import com.sun.star.uno.XWeak;
  33 import com.sun.star.lang.XTypeProvider;
  34 import com.sun.star.uno.UnoRuntime;
  35 import com.sun.star.lang.XEventListener;
  36
  37 public class ComponentBase_Test
  38 {
  39     AWeakBase obj1, obj2, obj3;
  40     Object proxyObj1Weak1;
  41     Object proxyObj3Weak1;
  42     Object proxyObj3Weak2;
  43     Object proxyObj3TypeProv;
  44     Object proxyObj2TypeProv;
  45
  46     /** Creates a new instance of ComponentBase_Test */
  47     public ComponentBase_Test()
  48     {
  49         obj1= new AWeakBase();
  50         obj2= new AWeakBase();
  51         obj3= new AWeakBase();
  52         proxyObj1Weak1= ProxyProvider.createProxy(obj1, XWeak.class);
  53         proxyObj3Weak1= ProxyProvider.createProxy(obj3, XWeak.class);
  54         proxyObj3Weak2= ProxyProvider.createProxy(obj3, XWeak.class);
  55         proxyObj2TypeProv= ProxyProvider.createProxy(obj2, XTypeProvider.class);
  56         proxyObj3TypeProv= ProxyProvider.createProxy(obj3, XTypeProvider.class);
  57     }
  58
  59     public boolean dispose()
  60     {
  61         System.out.println("Testing ComponentBase");
  62         ComponentBase comp= new ComponentBase();
  63         boolean r[]= new boolean[50];
  64         int i= 0;
  65         // addEventListener
  66
  67         comp.addEventListener(obj1);
  68         comp.addEventListener(obj2);
  69         comp.addEventListener(obj3);
  70         comp.addEventListener(UnoRuntime.queryInterface(XEventListener.class, proxyObj1Weak1));
  71         comp.addEventListener(UnoRuntime.queryInterface(XEventListener.class, proxyObj3Weak2));
  72         comp.addEventListener(UnoRuntime.queryInterface(XEventListener.class, proxyObj3TypeProv));
  73         obj1.nDisposingCalled = 0;
  74         obj2.nDisposingCalled = 0;
  75         obj3.nDisposingCalled = 0;
  76
  77         comp.dispose();
  78         r[i++]= obj1.nDisposingCalled == 1;
  79         r[i++]= obj2.nDisposingCalled == 1;
  80         r[i++]= obj3.nDisposingCalled == 1;
  81         // adding a listener after dispose, causes a immediate call to the listerner
  82         obj1.nDisposingCalled= 0;
  83         comp.addEventListener(obj1);
  84         r[i++]= obj1.nDisposingCalled == 1;
  85         //calling dispose again must not notify the listeners again
  86         obj1.nDisposingCalled= 0;
  87         obj2.nDisposingCalled= 0;
  88         obj3.nDisposingCalled= 0;
  89         comp.dispose(); // allready disposed;
  90         r[i++]= obj1.nDisposingCalled == 0;
  91
  92         boolean bOk= true;
  93         for (int c= 0; c < i; c++)
  94             bOk= bOk && r[c];
  95         if (bOk == false)
  96             System.out.println("Failed");
  97         else
  98             System.out.println("Ok");
  99         return bOk;
 100     }
 101
 102     public boolean test_finalize()
 103     {
 104         System.out.println("Testing ComponentBase");
 105         ComponentBase comp= new ComponentBase();
 106         boolean r[]= new boolean[50];
 107         int i= 0;
 108         obj1.nDisposingCalled = 0;
 109         comp.addEventListener(obj1);
 110
 111         comp= null;
 112         System.out.println("Waiting 10s");
 113         for(int c= 0; c < 100; c++)
 114         {
 115             try
 116             {
 117                 Thread.currentThread().sleep(100);
 118                 System.gc();
 119                 System.runFinalization();
 120             }catch (InterruptedException ie)
 121             {
 122             }
 123         }
 124         r[i++]= obj1.nDisposingCalled == 1;
 125
 126         boolean bOk= true;
 127         for (int c= 0; c < i; c++)
 128             bOk= bOk && r[c];
 129         if (bOk == false)
 130             System.out.println("Failed");
 131         else
 132             System.out.println("Ok");
 133         return bOk;
 134     }
 135
 136     public static void main(String[] args)
 137     {
 138         ComponentBase_Test test= new ComponentBase_Test();
 139
 140         boolean r[]= new boolean[50];
 141         int i= 0;
 142         r[i++]= test.dispose();
 143         r[i++]= test.test_finalize();
 144
 145         boolean bOk= true;
 146         for (int c= 0; c < i; c++)
 147             bOk= bOk && r[c];
 148         if (bOk == false)
 149             System.out.println("Errors occured!");
 150         else
 151             System.out.println("No errors.");
 152
 153     }
 154
 155 }
 156