test/source/lang/xcomponent.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <cppuhelper/implbase.hxx>
  11 #include <test/lang/xcomponent.hxx>
  12
  13 #include <com/sun/star/lang/XComponent.hpp>
  14 #include <com/sun/star/lang/XEventListener.hpp>
  15
  16 #include <cppunit/TestAssert.h>
  17
  18 using namespace css;
  19 using namespace css::uno;
  20 namespace
  21 {
  22 struct TestEventListener final : ::cppu::WeakImplHelper<lang::XEventListener>
  23 {
  24     bool m_hasDisposingCalled;
  25     TestEventListener()
  26         : m_hasDisposingCalled(false)
  27     {
  28     }
  29     virtual void SAL_CALL disposing(const lang::EventObject&) override
  30     {
  31         m_hasDisposingCalled = true;
  32     }
  33 };
  34 }
  35
  36 namespace apitest
  37 {
  38 void XComponent::testAddEventListener()
  39 {
  40     Reference<lang::XComponent> xComponent(init(), uno::UNO_QUERY_THROW);
  41     auto pListenerAdded(new TestEventListener());
  42     Reference<lang::XEventListener> xListenerAdded(pListenerAdded);
  43     xComponent->addEventListener(xListenerAdded);
  44     xComponent->dispose();
  45     CPPUNIT_ASSERT_EQUAL(true, pListenerAdded->m_hasDisposingCalled);
  46 }
  47
  48 void XComponent::testRemoveEventListener()
  49 {
  50     Reference<lang::XComponent> xComponent(init(), uno::UNO_QUERY_THROW);
  51     auto pListenerAddedAndRemoved(new TestEventListener());
  52     Reference<lang::XEventListener> xListenerAddedAndRemoved(pListenerAddedAndRemoved);
  53     xComponent->addEventListener(xListenerAddedAndRemoved);
  54     xComponent->removeEventListener(xListenerAddedAndRemoved);
  55     xComponent->dispose();
  56     CPPUNIT_ASSERT_EQUAL(false, pListenerAddedAndRemoved->m_hasDisposingCalled);
  57 }
  58
  59 void XComponent::testDispose()
  60 {
  61     Reference<lang::XComponent> xComponent(init(), uno::UNO_QUERY_THROW);
  62     auto pListenerAdded(new TestEventListener());
  63     Reference<lang::XEventListener> xListenerAdded(pListenerAdded);
  64     xComponent->addEventListener(xListenerAdded);
  65     xComponent->dispose();
  66     CPPUNIT_ASSERT_EQUAL(true, pListenerAdded->m_hasDisposingCalled);
  67 }
  68
  69 void XComponent::testDisposedByDesktopTerminate()
  70 {
  71     Reference<lang::XComponent> xComponent(init(), uno::UNO_QUERY_THROW);
  72     auto pListenerAdded(new TestEventListener());
  73     Reference<lang::XEventListener> xListenerAdded(pListenerAdded);
  74     xComponent->addEventListener(xListenerAdded);
  75     triggerDesktopTerminate();
  76     CPPUNIT_ASSERT_EQUAL(true, pListenerAdded->m_hasDisposingCalled);
  77 }
  78 } // namespace apitest
  79
  80 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */