C++ (Cpp) Q3ValueList::pop_back Examples

Example #1

File: tst_q3valuelist.cpp Project: Mr-Kumar-Abhishek/qt

void tst_Q3ValueList::popping()
{
    Q3ValueList<int> a;
    a.append( 1 );
    a.append( 10 );
    a.append( 100 );
    a.append( 1000 );
    a.append( 10000 );

    a.pop_front();
    QCOMPARE( a.first(), 10 );
    QCOMPARE( a.last(), 10000 );

    a.pop_back();
    QCOMPARE( a.first(), 10 );
    QCOMPARE( a.last(), 1000 );

    QCOMPARE( (int)a.count(), 3 );

    a.pop_back();
    a.pop_back();
    a.pop_back();
    QVERIFY( a.isEmpty() );
}