Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       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 <svl/itempool.hxx>
      11             : #include <poolio.hxx>
      12             : 
      13             : #include <cppunit/TestAssert.h>
      14             : #include <cppunit/TestFixture.h>
      15             : #include <cppunit/extensions/HelperMacros.h>
      16             : #include <cppunit/plugin/TestPlugIn.h>
      17             : 
      18             : class PoolItemTest : public CppUnit::TestFixture
      19             : {
      20             :   public:
      21           1 :              PoolItemTest() {}
      22           2 :     virtual ~PoolItemTest() {}
      23             : 
      24             :     void testPool();
      25             : 
      26             :     // Adds code needed to register the test suite
      27           2 :     CPPUNIT_TEST_SUITE(PoolItemTest);
      28             : 
      29           1 :     CPPUNIT_TEST(testPool);
      30             : 
      31             :     // End of test suite definition
      32           5 :     CPPUNIT_TEST_SUITE_END();
      33             : };
      34             : 
      35           1 : void PoolItemTest::testPool()
      36             : {
      37             :     SfxItemInfo aItems[] =
      38             :         { { 0, SfxItemPoolFlags::POOLABLE },
      39             :           { 1, SfxItemPoolFlags::NONE /* not poolable */ },
      40             :           { 2, SfxItemPoolFlags::NOT_POOLABLE },
      41             :           { 3, SfxItemPoolFlags::NONE /* not poolable */}
      42           1 :         };
      43             : 
      44           1 :     SfxItemPool *pPool = new SfxItemPool("testpool", 0, 3, aItems);
      45           1 :     SfxItemPool_Impl *pImpl = SfxItemPool_Impl::GetImpl(pPool);
      46           1 :     CPPUNIT_ASSERT(pImpl != NULL);
      47           1 :     CPPUNIT_ASSERT(pImpl->maPoolItems.size() == 4);
      48             : 
      49             :     // Poolable
      50           1 :     SfxVoidItem aItemZero( 0 );
      51           2 :     SfxVoidItem aNotherZero( 0 );
      52             : 
      53             :     {
      54           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[0] == NULL);
      55           1 :         const SfxPoolItem &rVal = pPool->Put(aItemZero);
      56           1 :         CPPUNIT_ASSERT(rVal == aItemZero);
      57           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[0] != NULL);
      58           1 :         const SfxPoolItem &rVal2 = pPool->Put(aNotherZero);
      59           1 :         CPPUNIT_ASSERT(rVal2 == rVal);
      60           1 :         CPPUNIT_ASSERT(&rVal2 == &rVal);
      61             : 
      62             :         // Clones on Put ...
      63           1 :         CPPUNIT_ASSERT(&rVal2 != &aItemZero);
      64           1 :         CPPUNIT_ASSERT(&rVal2 != &aNotherZero);
      65           1 :         CPPUNIT_ASSERT(&rVal != &aItemZero);
      66           1 :         CPPUNIT_ASSERT(&rVal != &aNotherZero);
      67             :     }
      68             : 
      69             :     // non-poolable
      70           2 :     SfxVoidItem aItemOne( 1 );
      71           2 :     SfxVoidItem aNotherOne( 1 );
      72             :     {
      73           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[1] == NULL);
      74           1 :         const SfxPoolItem &rVal = pPool->Put(aItemOne);
      75           1 :         CPPUNIT_ASSERT(rVal == aItemOne);
      76           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[1] != NULL);
      77             : 
      78           1 :         const SfxPoolItem &rVal2 = pPool->Put(aNotherOne);
      79           1 :         CPPUNIT_ASSERT(rVal2 == rVal);
      80           1 :         CPPUNIT_ASSERT(&rVal2 != &rVal);
      81             :     }
      82             : 
      83             :     // not-poolable
      84           2 :     SfxVoidItem aItemTwo( 2 );
      85           2 :     SfxVoidItem aNotherTwo( 2 );
      86             :     {
      87           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[2] == NULL);
      88           1 :         const SfxPoolItem &rVal = pPool->Put(aItemTwo);
      89             :         // those guys just don't go in ...
      90           1 :         CPPUNIT_ASSERT(pImpl->maPoolItems[2] == NULL);
      91           1 :         CPPUNIT_ASSERT(rVal == aItemOne);
      92             :     }
      93             : 
      94             :     // Test rehash
      95           5 :     for (size_t i = 0; i < pImpl->maPoolItems.size(); ++i)
      96             :     {
      97           4 :         SfxPoolItemArray_Impl *pSlice = pImpl->maPoolItems[i];
      98           4 :         if (pSlice)
      99           2 :             pSlice->ReHash();
     100             :     }
     101             : 
     102             :     // Test removal.
     103           2 :     SfxVoidItem aRemoveThree(3);
     104           2 :     SfxVoidItem aNotherThree(3);
     105           1 :     const SfxPoolItem &rKeyThree = pPool->Put(aRemoveThree);
     106           1 :     pPool->Put(aNotherThree);
     107           1 :     CPPUNIT_ASSERT(pImpl->maPoolItems[3]->size() > 0);
     108           1 :     CPPUNIT_ASSERT(pImpl->maPoolItems[3]->maFree.size() == 0);
     109           1 :     pPool->Remove(rKeyThree);
     110           1 :     CPPUNIT_ASSERT(pImpl->maPoolItems[3]->maFree.size() == 1);
     111           1 :     pPool->Put(aNotherThree);
     112           2 :     CPPUNIT_ASSERT(pImpl->maPoolItems[3]->maFree.size() == 0);
     113           1 : }
     114             : 
     115           1 : CPPUNIT_TEST_SUITE_REGISTRATION(PoolItemTest);
     116             : 
     117           4 : CPPUNIT_PLUGIN_IMPLEMENT();