C++ (Cpp) StlMap::keySet示例

示例#1

文件： BrokerIdTest.cpp 项目： apache/activemq-cpp

void BrokerIdTest::test2() {

    typedef PointerComparator< BrokerId > COMPARATOR;

    Pointer<BrokerId> myCommand1( new BrokerId );
    Pointer<BrokerId> myCommand2( new BrokerId );
    Pointer<BrokerId> myCommand3( new BrokerId );

    myCommand1->setValue( "A" );
    myCommand2->setValue( "A" );
    myCommand3->setValue( "C" );

    CPPUNIT_ASSERT( myCommand1->compareTo( *myCommand2 ) == 0 );
    CPPUNIT_ASSERT( myCommand1->compareTo( *myCommand3 ) == -1 );

    StlMap< Pointer<BrokerId>, int, COMPARATOR > testMap;

    testMap.put( myCommand3, 0 );
    testMap.put( myCommand1, 0 );
    CPPUNIT_ASSERT( testMap.size() == 2 );

    testMap.put( myCommand2, 0 );
    CPPUNIT_ASSERT( testMap.size() == 2 );

    std::vector< Pointer<BrokerId> > keys = testMap.keySet().toArray();

    CPPUNIT_ASSERT( keys.at( 0 )->getValue() == "A" );
    CPPUNIT_ASSERT( keys.at( 1 )->getValue() == "C" );
}

示例#2

文件： BrokerIdTest.cpp 项目： apache/activemq-cpp

void BrokerIdTest::test() {

    BrokerId myCommand2;
    BrokerId myCommand3;
    BrokerId myCommand1;
    CPPUNIT_ASSERT( myCommand1.getDataStructureType() == BrokerId::ID_BROKERID );

    myCommand1.setValue( "A" );
    myCommand2.setValue( "B" );
    myCommand3.setValue( "C" );

    StlMap< BrokerId*, int, BrokerIdComparitor > testMap;

    testMap.put( &myCommand1, 0 );
    testMap.put( &myCommand3, 0 );
    testMap.put( &myCommand2, 0 );

    std::vector<BrokerId*> keys = testMap.keySet().toArray();

    CPPUNIT_ASSERT( keys.at( 0 )->getValue() == "A" );
    CPPUNIT_ASSERT( keys.at( 1 )->getValue() == "B" );
    CPPUNIT_ASSERT( keys.at( 2 )->getValue() == "C" );
}