Method buffer_writeBytes

tests/test_provider.cpp:213–220

    }

    void buffer_writeBytes() {
        QByteArray d(8, '\0');
        BufferProvider p(d);
        QByteArray payload("\xAA\xBB\xCC\xDD", 4);
        QVERIFY(p.writeBytes(2, payload));
        QCOMPARE(p.readU8(2), (uint8_t)0xAA);
        QCOMPARE(p.readU8(5), (uint8_t)0xDD);
    }

    void buffer_write_pastEndFails() {
        BufferProvider p(QByteArray(4, '\0'));