LibreOffice Module test (master)  1
xactivationbroadcaster.cxx
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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 
11 
12 #include <com/sun/star/lang/EventObject.hpp>
13 #include <com/sun/star/sheet/ActivationEvent.hpp>
14 #include <com/sun/star/sheet/XActivationBroadcaster.hpp>
15 #include <com/sun/star/sheet/XActivationEventListener.hpp>
16 #include <com/sun/star/sheet/XSpreadsheetView.hpp>
17 #include <com/sun/star/uno/Reference.hxx>
18 
19 #include <cppuhelper/implbase.hxx>
20 #include <rtl/ref.hxx>
21 
22 #include <cppunit/TestAssert.h>
23 
24 using namespace com::sun::star;
25 using namespace com::sun::star::uno;
26 
27 namespace apitest
28 {
29 namespace
30 {
31 class MockedActivationEventListener : public ::cppu::WeakImplHelper<sheet::XActivationEventListener>
32 {
33 public:
34  MockedActivationEventListener()
35  : mbListenerCalled(false)
36  {
37  }
39  virtual void SAL_CALL
40  activeSpreadsheetChanged(const sheet::ActivationEvent& /* xEvent */) override
41  {
42  mbListenerCalled = true;
43  }
44  virtual void SAL_CALL disposing(const lang::EventObject& /* xEventObj */) override {}
45 };
46 }
47 
48 void XActivationBroadcaster::testAddRemoveActivationEventListener()
49 {
50  uno::Reference<sheet::XActivationBroadcaster> xAB(init(), UNO_QUERY_THROW);
51  xAB->addActivationEventListener(nullptr);
52 
53  rtl::Reference<MockedActivationEventListener> xListener = new MockedActivationEventListener();
54  xAB->addActivationEventListener(uno::Reference<sheet::XActivationEventListener>(xListener));
55 
56  uno::Reference<sheet::XSpreadsheetView> xView(xAB, UNO_QUERY_THROW);
57  uno::Reference<sheet::XSpreadsheet> xSheet1(xView->getActiveSheet(), UNO_SET_THROW);
58  uno::Reference<sheet::XSpreadsheet> xSheet2(getXSpreadsheet(1), UNO_QUERY_THROW);
59 
60  xView->setActiveSheet(xSheet2);
61 
62  CPPUNIT_ASSERT_MESSAGE("Listener wasn't called", xListener->mbListenerCalled);
63 
64  xAB->removeActivationEventListener(uno::Reference<sheet::XActivationEventListener>(xListener));
65  xView->setActiveSheet(xSheet1);
66  CPPUNIT_ASSERT_MESSAGE("Listener still called after removal", xListener->mbListenerCalled);
67 }
68 } // namespace apitest
69 
70 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
bool mbListenerCalled
FILE * init(int, char **)