unotest/source/cpp/unobootstrapprotector/unobootstrapprotector.cxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <com/sun/star/uno/Exception.hpp>
  21
  22 #include <cppuhelper/bootstrap.hxx>
  23 #include <comphelper/processfactory.hxx>
  24
  25 #include <com/sun/star/lang/XComponent.hpp>
  26 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  27 #include <com/sun/star/uno/XComponentContext.hpp>
  28
  29 #include <sal/types.h>
  30
  31 #include <cppunit/Protector.h>
  32
  33 namespace {
  34
  35 using namespace com::sun::star;
  36
  37 //cppunit calls instantiates a new TextFixture for each test and calls setUp
  38 //and tearDown on that for every test in a fixture
  39
  40 //We basically need to call dispose on our root component context to
  41 //shut down cleanly in the right order.
  42
  43 //But we can't setup and tear down the root component context for
  44 //every test because all the uno singletons will be invalid after
  45 //the first dispose. So let's setup the default context once before
  46 //all tests are run, and tear it down once after all have finished
  47
  48 class Prot : public CppUnit::Protector
  49 {
  50 public:
  51     Prot();
  52
  53     virtual ~Prot() override;
  54
  55     Prot(const Prot&) = delete;
  56     Prot& operator=(const Prot&) = delete;
  57
  58     virtual bool protect(
  59         CppUnit::Functor const & functor,
  60         CppUnit::ProtectorContext const & context) override;
  61 private:
  62     uno::Reference<uno::XComponentContext> m_xContext;
  63 };
  64
  65
  66 Prot::Prot()
  67     : m_xContext(cppu::defaultBootstrap_InitialComponentContext())
  68 {
  69     uno::Reference<lang::XMultiComponentFactory> xFactory = m_xContext->getServiceManager();
  70     uno::Reference<lang::XMultiServiceFactory> xSFactory(xFactory, uno::UNO_QUERY_THROW);
  71
  72     comphelper::setProcessServiceFactory(xSFactory);
  73 }
  74
  75 bool Prot::protect(
  76     CppUnit::Functor const & functor, CppUnit::ProtectorContext const &)
  77 {
  78     return functor();
  79 }
  80
  81 Prot::~Prot()
  82 {
  83     uno::Reference< lang::XComponent >(m_xContext, uno::UNO_QUERY_THROW)->dispose();
  84 }
  85
  86 }
  87
  88 extern "C" SAL_DLLPUBLIC_EXPORT CppUnit::Protector * unobootstrapprotector()
  89 {
  90     return new Prot;
  91 }
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */