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27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_cppuhelper.hxx"
30 #include <osl/mutex.hxx>
31 
32 #include <cppuhelper/interfacecontainer.hxx>
33 #include <cppuhelper/implbase1.hxx>
34 
35 #include <com/sun/star/beans/XVetoableChangeListener.hpp>
36 
37 using namespace ::cppu;
38 using namespace ::osl;
39 using namespace ::com::sun::star::lang;
40 using namespace ::com::sun::star::beans;
41 using namespace ::com::sun::star::uno;
42 
43 
44 class TestListener : public WeakImplHelper1< XVetoableChangeListener >
45 {
46     // Methods
47     virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& /*Source*/ ) throw(::com::sun::star::uno::RuntimeException)
48 		{
49 
50 		}
51 
52     virtual void SAL_CALL vetoableChange( const ::com::sun::star::beans::PropertyChangeEvent& /*aEvent*/ )
53 	   throw(::com::sun::star::beans::PropertyVetoException, ::com::sun::star::uno::RuntimeException)
54 		{
55 
56 		}
57 
58 };
59 
60 void test_interfacecontainer()
61 {
62 	Mutex mutex;
63 
64 	{
65 		OInterfaceContainerHelper helper( mutex );
66 
67 		Reference< XVetoableChangeListener > r1 = new TestListener();
68 		Reference< XVetoableChangeListener > r2 = new TestListener();
69 		Reference< XVetoableChangeListener > r3 = new TestListener();
70 
71 		helper.addInterface( r1 );
72 		helper.addInterface( r2 );
73 		helper.addInterface( r3 );
74 
75 		helper.disposeAndClear( EventObject() );
76 	}
77 
78 	{
79 		OInterfaceContainerHelper helper( mutex );
80 
81 		Reference< XVetoableChangeListener > r1 = new TestListener();
82 		Reference< XVetoableChangeListener > r2 = new TestListener();
83 		Reference< XVetoableChangeListener > r3 = new TestListener();
84 
85 		helper.addInterface( r1 );
86 		helper.addInterface( r2 );
87 		helper.addInterface( r3 );
88 
89 		OInterfaceIteratorHelper iterator( helper );
90 
91 		while( iterator.hasMoreElements() )
92 			((XVetoableChangeListener*)iterator.next())->vetoableChange( PropertyChangeEvent() );
93 
94 		helper.disposeAndClear( EventObject() );
95 	}
96 
97 	{
98 		OInterfaceContainerHelper helper( mutex );
99 
100 		Reference< XVetoableChangeListener > r1 = new TestListener();
101 		Reference< XVetoableChangeListener > r2 = new TestListener();
102 		Reference< XVetoableChangeListener > r3 = new TestListener();
103 
104 		helper.addInterface( r1 );
105 		helper.addInterface( r2 );
106 		helper.addInterface( r3 );
107 
108 		OInterfaceIteratorHelper iterator( helper );
109 
110 		((XVetoableChangeListener*)iterator.next())->vetoableChange( PropertyChangeEvent() );
111 		iterator.remove();
112 		((XVetoableChangeListener*)iterator.next())->vetoableChange( PropertyChangeEvent() );
113 		iterator.remove();
114 		((XVetoableChangeListener*)iterator.next())->vetoableChange( PropertyChangeEvent() );
115 		iterator.remove();
116 
117 		OSL_ASSERT( helper.getLength() == 0 );
118 		helper.disposeAndClear( EventObject() );
119 	}
120 
121 	{
122 		OInterfaceContainerHelper helper( mutex );
123 
124 		Reference< XVetoableChangeListener > r1 = new TestListener();
125 		Reference< XVetoableChangeListener > r2 = new TestListener();
126 		Reference< XVetoableChangeListener > r3 = new TestListener();
127 
128 		helper.addInterface( r1 );
129 		helper.addInterface( r2 );
130 		helper.addInterface( r3 );
131 
132 		{
133 			OInterfaceIteratorHelper iterator( helper );
134 			while( iterator.hasMoreElements() )
135 			{
136 				Reference< XVetoableChangeListener > r = ((XVetoableChangeListener*)iterator.next());
137 				if( r == r1 )
138 					iterator.remove();
139 			}
140 		}
141 		OSL_ASSERT( helper.getLength() == 2 );
142 		{
143 			OInterfaceIteratorHelper iterator( helper );
144 			while( iterator.hasMoreElements() )
145 			{
146 				Reference< XVetoableChangeListener > r = ((XVetoableChangeListener*)iterator.next());
147 				OSL_ASSERT( r != r1 && ( r == r2 || r == r3 ) );
148 			}
149 		}
150 
151 		helper.disposeAndClear( EventObject() );
152 	}
153 }
154