diff options
Diffstat (limited to 'tests/auto/qlowenergydescriptor/tst_qlowenergydescriptor.cpp')
| -rw-r--r-- | tests/auto/qlowenergydescriptor/tst_qlowenergydescriptor.cpp | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/tests/auto/qlowenergydescriptor/tst_qlowenergydescriptor.cpp b/tests/auto/qlowenergydescriptor/tst_qlowenergydescriptor.cpp new file mode 100644 index 00000000..3b22d2e3 --- /dev/null +++ b/tests/auto/qlowenergydescriptor/tst_qlowenergydescriptor.cpp @@ -0,0 +1,318 @@ +/*************************************************************************** +** +** Copyright (C) 2013 BlackBerry Limited all rights reserved +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtBluetooth module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QUuid> + +#include <QDebug> + +#include <QBluetoothDeviceDiscoveryAgent> +#include <QLowEnergyDescriptor> +#include <QLowEnergyController> +#include <QBluetoothLocalDevice> + +QT_USE_NAMESPACE + +class tst_QLowEnergyDescriptor : public QObject +{ + Q_OBJECT + +public: + tst_QLowEnergyDescriptor(); + ~tst_QLowEnergyDescriptor(); + +protected slots: + void deviceDiscovered(const QBluetoothDeviceInfo &info); + +private slots: + void initTestCase(); + void cleanupTestCase(); + void tst_constructionDefault(); + void tst_assignCompare(); + +private: + QSet<QString> remoteLeDevices; + QLowEnergyController *globalControl; + QLowEnergyService *globalService; +}; + +tst_QLowEnergyDescriptor::tst_QLowEnergyDescriptor() : + globalControl(0), globalService(0) +{ + QLoggingCategory::setFilterRules(QStringLiteral("qt.bluetooth* = true")); +} + +tst_QLowEnergyDescriptor::~tst_QLowEnergyDescriptor() +{ +} + +void tst_QLowEnergyDescriptor::initTestCase() +{ + if (QBluetoothLocalDevice::allDevices().isEmpty()) { + qWarning("No remote device discovered."); + + return; + } + + // start Bluetooth if not started + QBluetoothLocalDevice device; + device.powerOn(); + + // find an arbitrary low energy device in vincinity + // find an arbitrary service with descriptor + + QBluetoothDeviceDiscoveryAgent *devAgent = new QBluetoothDeviceDiscoveryAgent(this); + connect(devAgent, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)), + this, SLOT(deviceDiscovered(QBluetoothDeviceInfo))); + + QSignalSpy errorSpy(devAgent, SIGNAL(error(QBluetoothDeviceDiscoveryAgent::Error))); + QVERIFY(errorSpy.isValid()); + QVERIFY(errorSpy.isEmpty()); + + QSignalSpy spy(devAgent, SIGNAL(finished())); + // there should be no changes yet + QVERIFY(spy.isValid()); + QVERIFY(spy.isEmpty()); + + devAgent->start(); + QTRY_VERIFY_WITH_TIMEOUT(spy.count() > 0, 50000); + + // find first service with descriptor + QLowEnergyController *controller = 0; + foreach (const QString &remoteDevice, remoteLeDevices.toList()) { + controller = new QLowEnergyController(QBluetoothAddress(remoteDevice), this); + qDebug() << "Connecting to" << remoteDevice; + controller->connectToDevice(); + QTRY_IMPL(controller->state() != QLowEnergyController::ConnectingState, + 10000); + if (controller->state() != QLowEnergyController::ConnectedState) { + // any error and we skip + delete controller; + qDebug() << "Skipping device"; + continue; + } + + QSignalSpy discoveryFinishedSpy(controller, SIGNAL(discoveryFinished())); + controller->discoverServices(); + QTRY_VERIFY_WITH_TIMEOUT(discoveryFinishedSpy.count() == 1, 10000); + foreach (const QBluetoothUuid &leServiceUuid, controller->services()) { + QLowEnergyService *leService = controller->createServiceObject(leServiceUuid, this); + if (!leService) + continue; + + leService->discoverDetails(); + QTRY_VERIFY_WITH_TIMEOUT( + leService->state() == QLowEnergyService::ServiceDiscovered, 10000); + + QList<QLowEnergyCharacteristic> chars = leService->characteristics(); + foreach (const QLowEnergyCharacteristic &ch, chars) { + if (!ch.descriptors().isEmpty()) { + globalService = leService; + globalControl = controller; + qWarning() << "Found service with descriptor" << remoteDevice + << globalService->serviceName() << globalService->serviceUuid(); + break; + } + } + + if (globalControl) + break; + else + delete leService; + } + + if (globalControl) + break; + + delete controller; + } + + if (!globalControl) { + qWarning() << "Test limited due to missing remote QLowEnergyDescriptor." + << "Please ensure the Bluetooth Low Energy device is advertising its services."; + } +} + +void tst_QLowEnergyDescriptor::cleanupTestCase() +{ + if (globalControl) + globalControl->disconnectFromDevice(); +} + +void tst_QLowEnergyDescriptor::deviceDiscovered(const QBluetoothDeviceInfo &info) +{ + if (info.coreConfigurations() & QBluetoothDeviceInfo::LowEnergyCoreConfiguration) + remoteLeDevices.insert(info.address().toString()); +} + +void tst_QLowEnergyDescriptor::tst_constructionDefault() +{ + QLowEnergyDescriptor descriptor; + QVERIFY(!descriptor.isValid()); + QCOMPARE(descriptor.value(), QByteArray()); + QVERIFY(descriptor.uuid().isNull()); + QVERIFY(descriptor.handle() == 0); + QCOMPARE(descriptor.name(), QString()); + QCOMPARE(descriptor.type(), QBluetoothUuid::UnknownDescriptorType); + + QLowEnergyDescriptor copyConstructed(descriptor); + QVERIFY(!copyConstructed.isValid()); + QCOMPARE(copyConstructed.value(), QByteArray()); + QVERIFY(copyConstructed.uuid().isNull()); + QVERIFY(copyConstructed.handle() == 0); + QCOMPARE(copyConstructed.name(), QString()); + QCOMPARE(copyConstructed.type(), QBluetoothUuid::UnknownDescriptorType); + + QVERIFY(copyConstructed == descriptor); + QVERIFY(descriptor == copyConstructed); + QVERIFY(!(copyConstructed != descriptor)); + QVERIFY(!(descriptor != copyConstructed)); + + QLowEnergyDescriptor assigned; + + QVERIFY(assigned == descriptor); + QVERIFY(descriptor == assigned); + QVERIFY(!(assigned != descriptor)); + QVERIFY(!(descriptor != assigned)); + + assigned = descriptor; + QVERIFY(!assigned.isValid()); + QCOMPARE(assigned.value(), QByteArray()); + QVERIFY(assigned.uuid().isNull()); + QVERIFY(assigned.handle() == 0); + QCOMPARE(assigned.name(), QString()); + QCOMPARE(assigned.type(), QBluetoothUuid::UnknownDescriptorType); + + QVERIFY(assigned == descriptor); + QVERIFY(descriptor == assigned); + QVERIFY(!(assigned != descriptor)); + QVERIFY(!(descriptor != assigned)); +} + + +void tst_QLowEnergyDescriptor::tst_assignCompare() +{ + //find the descriptor + if (!globalService) + QSKIP("No descriptor found."); + + QLowEnergyDescriptor target; + QVERIFY(!target.isValid()); + QCOMPARE(target.type(), QBluetoothUuid::UnknownDescriptorType); + QCOMPARE(target.name(), QString()); + QCOMPARE(target.handle(), QLowEnergyHandle(0)); + QCOMPARE(target.uuid(), QBluetoothUuid()); + QCOMPARE(target.value(), QByteArray()); + + QList<QLowEnergyDescriptor> targets; + const QList<QLowEnergyCharacteristic> chars = globalService->characteristics(); + foreach (const QLowEnergyCharacteristic &ch, chars) { + if (!ch.descriptors().isEmpty()) { + targets = ch.descriptors(); + break; + } + } + + if (targets.isEmpty()) + QSKIP("No descriptor found despite prior indication."); + + // test assignment operator + target = targets.first(); + QVERIFY(target.isValid()); + QVERIFY(target.type() != QBluetoothUuid::UnknownDescriptorType); + QVERIFY(!target.name().isEmpty()); + QVERIFY(target.handle() > 0); + QVERIFY(!target.uuid().isNull()); + QVERIFY(!target.value().isEmpty()); + + QVERIFY(target == targets.first()); + QVERIFY(targets.first() == target); + QVERIFY(!(target != targets.first())); + QVERIFY(!(targets.first() != target)); + + QCOMPARE(target.isValid(), targets.first().isValid()); + QCOMPARE(target.type(), targets.first().type()); + QCOMPARE(target.name(), targets.first().name()); + QCOMPARE(target.handle(), targets.first().handle()); + QCOMPARE(target.uuid(), targets.first().uuid()); + QCOMPARE(target.value(), targets.first().value()); + + // test copy constructor + QLowEnergyDescriptor copyConstructed(target); + QCOMPARE(copyConstructed.isValid(), targets.first().isValid()); + QCOMPARE(copyConstructed.type(), targets.first().type()); + QCOMPARE(copyConstructed.name(), targets.first().name()); + QCOMPARE(copyConstructed.handle(), targets.first().handle()); + QCOMPARE(copyConstructed.uuid(), targets.first().uuid()); + QCOMPARE(copyConstructed.value(), targets.first().value()); + + QVERIFY(copyConstructed == target); + QVERIFY(target == copyConstructed); + QVERIFY(!(copyConstructed != target)); + QVERIFY(!(target != copyConstructed)); + + // test invalidation + QLowEnergyDescriptor invalid; + target = invalid; + QVERIFY(!target.isValid()); + QCOMPARE(target.value(), QByteArray()); + QVERIFY(target.uuid().isNull()); + QVERIFY(target.handle() == 0); + QCOMPARE(target.name(), QString()); + QCOMPARE(target.type(), QBluetoothUuid::UnknownDescriptorType); + + QVERIFY(invalid == target); + QVERIFY(target == invalid); + QVERIFY(!(invalid != target)); + QVERIFY(!(target != invalid)); + + QVERIFY(!(targets.first() == target)); + QVERIFY(!(target == targets.first())); + QVERIFY(targets.first() != target); + QVERIFY(target != targets.first()); + + if (targets.count() >= 2) { + QLowEnergyDescriptor second = targets[1]; + // at least two descriptors + QVERIFY(!(targets.first() == second)); + QVERIFY(!(second == targets.first())); + QVERIFY(targets.first() != second); + QVERIFY(second != targets.first()); + } +} + +QTEST_MAIN(tst_QLowEnergyDescriptor) + +#include "tst_qlowenergydescriptor.moc" + |