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++ // Copyright (C) 2017 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include "testcanbackend.h"
++
++ #include <QtSerialBus/qcanbus.h>
++ #include <QtSerialBus/qcanbusfactory.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class TestCanBusPlugin : public QObject, public QCanBusFactory
++ {
++ Q_OBJECT
++ Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QCanBusFactory" FILE "plugin.json")
++ Q_INTERFACES(QCanBusFactory)
++
++ public:
++ QList<QCanBusDeviceInfo> availableDevices(QString *errorMessage) const override
++ {
++ Q_UNUSED(errorMessage);
++
++ return TestCanBackend::interfaces();
++ }
++
++ QCanBusDevice *createDevice(const QString &interfaceName, QString *errorMessage) const override
++ {
++ if (interfaceName == QStringLiteral("invalid")) {
++ if (errorMessage)
++ *errorMessage = tr("No such interface: '%1'").arg(interfaceName);
++
++ return nullptr;
++ }
++ auto device = new TestCanBackend();
++ return device;
++ }
++ };
++
++ QT_END_NAMESPACE
++
++ #include "main.moc"