C++ (Cpp) StlMap::remove示例

示例#1

文件： StlMapTest.cpp 项目： WilliamDrewAeroNomos/muthur

void StlMapTest::testRemove() {
    StlMap<string, bool> boolMap;

    boolMap.put( "fred", true );
    CPPUNIT_ASSERT( boolMap.containsKey("fred") == true );
    CPPUNIT_ASSERT( boolMap.remove( "fred" ) == true );
    CPPUNIT_ASSERT( boolMap.containsKey("fred") == false );

    CPPUNIT_ASSERT_THROW_MESSAGE(
        "Should throw a NoSuchElementException",
        boolMap.remove( "fred" ),
        decaf::lang::exceptions::NoSuchElementException );
}

示例#2

文件： StlMapTest.cpp 项目： WilliamDrewAeroNomos/muthur

void StlMapTest::testContiansValue() {

    StlMap<string, bool> boolMap;

    boolMap.put( "fred", true );
    boolMap.put( "fred1", false );
    CPPUNIT_ASSERT( boolMap.containsValue(true) == true );
    boolMap.remove( "fred" );
    CPPUNIT_ASSERT( boolMap.containsValue(true) == false );
}