C++ (Cpp) QDeclarativePropertyMap::count Exemples

Exemple #1

Fichier : tst_qdeclarativepropertymap.cpp Projet : Drakey83/steamlink-sdk

void tst_QDeclarativePropertyMap::count()
{
    QDeclarativePropertyMap map;
    QCOMPARE(map.isEmpty(), true);
    map.insert(QLatin1String("key1"),100);
    map.insert(QLatin1String("key2"),200);
    QCOMPARE(map.count(), 2);
    QCOMPARE(map.isEmpty(), false);

    map.insert(QLatin1String("key3"),"Hello World");
    QCOMPARE(map.count(), 3);

    //clearing doesn't remove the key
    map.clear(QLatin1String("key3"));
    QCOMPARE(map.count(), 3);
    QCOMPARE(map.size(), map.count());
}

Exemple #2

Fichier : tst_qdeclarativepropertymap.cpp Projet : Drakey83/steamlink-sdk

void tst_QDeclarativePropertyMap::operatorValue()
{
    QDeclarativePropertyMap map;
    map.insert(QLatin1String("key1"),100);
    map.insert(QLatin1String("key2"),200);
    QVERIFY(map.count() == 2);
    QVERIFY(map.contains(QLatin1String("key1")));

    const QDeclarativePropertyMap &constMap = map;

    QCOMPARE(constMap.value(QLatin1String("key1")), QVariant(100));
    QCOMPARE(constMap.value(QLatin1String("key2")), QVariant(200));
    QCOMPARE(constMap[QLatin1String("key1")], constMap.value(QLatin1String("key1")));
    QCOMPARE(constMap[QLatin1String("key2")], constMap.value(QLatin1String("key2")));
}