C++ (Cpp) QVarLengthArray::squeeze 예제들

예제 #1

파일: tst_qvarlengtharray.cpp 프로젝트: Drakey83/steamlink-sdk

void tst_QVarLengthArray::squeeze()
{
    QVarLengthArray<int> list;
    int sizeOnStack = list.capacity();
    int sizeOnHeap = sizeOnStack * 2;
    list.resize(0);
    QCOMPARE(list.capacity(), sizeOnStack);
    list.resize(sizeOnHeap);
    QCOMPARE(list.capacity(), sizeOnHeap);
    list.resize(sizeOnStack);
    QCOMPARE(list.capacity(), sizeOnHeap);
    list.resize(0);
    QCOMPARE(list.capacity(), sizeOnHeap);
    list.squeeze();
    QCOMPARE(list.capacity(), sizeOnStack);
    list.resize(sizeOnStack);
    list.squeeze();
    QCOMPARE(list.capacity(), sizeOnStack);
    list.resize(sizeOnHeap);
    list.squeeze();
    QCOMPARE(list.capacity(), sizeOnHeap);
}