void tst_QBluetoothLocalDevice::tst_hostModes()
{
QFETCH(QBluetoothLocalDevice::HostMode, hostModeExpected);
QBluetoothLocalDevice localDevice;
QSignalSpy hostModeSpy(&localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
// there should be no changes yet
QVERIFY(hostModeSpy.isEmpty());
QTest::qWait(1000);
localDevice.setHostMode(hostModeExpected);
// wait for the device to switch bluetooth mode.
QTest::qWait(1000);
if (hostModeExpected != localDevice.hostMode()) {
WAIT_FOR_CONDITION(hostModeSpy.count(),1);
QVERIFY(hostModeSpy.count() > 0);
}
// test the actual signal values.
QList<QVariant> arguments = hostModeSpy.takeFirst();
QBluetoothLocalDevice::HostMode hostMode = qvariant_cast<QBluetoothLocalDevice::HostMode>(arguments.at(0));
QCOMPARE(hostModeExpected, hostMode);
// test actual
QCOMPARE(hostModeExpected, localDevice.hostMode());
}
void MyClass::localDevice() {
//! [turningon]
QBluetoothLocalDevice localDevice;
QString localDeviceName;
// Check if Bluetooth is available on this device
if (localDevice.isValid()) {
// Turn Bluetooth on
localDevice.powerOn();
// Read local device name
localDeviceName = localDevice.name();
// Make it visible to others
localDevice.setHostMode(QBluetoothLocalDevice::HostDiscoverable);
// Get connected devices
QList<QBluetoothAddress> remotes;
remotes = localDevice.connectedDevices();
}
//! [turningon]
}
void tst_QBluetoothLocalDevice::tst_powerOff()
{
if (!QBluetoothLocalDevice::allDevices().count())
QSKIP("Skipping test due to missing Bluetooth device");
{
QBluetoothLocalDevice *device = new QBluetoothLocalDevice();
device->powerOn();
delete device;
// wait for the device to switch bluetooth mode.
QTest::qWait(1000);
}
QBluetoothLocalDevice localDevice;
QSignalSpy hostModeSpy(&localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
// there should be no changes yet
QVERIFY(hostModeSpy.isValid());
QVERIFY(hostModeSpy.isEmpty());
localDevice.setHostMode(QBluetoothLocalDevice::HostPoweredOff);
// async, wait for it
QTRY_VERIFY(hostModeSpy.count() > 0);
// we should not be powered off
QVERIFY(localDevice.hostMode() == QBluetoothLocalDevice::HostPoweredOff);
}
tst_QBluetoothLocalDevice::tst_QBluetoothLocalDevice()
{
// start with host powered off
QBluetoothLocalDevice *device = new QBluetoothLocalDevice();
device->setHostMode(QBluetoothLocalDevice::HostPoweredOff);
delete device;
// wait for the device to switch bluetooth mode.
QTest::qWait(1000);
}
void tst_QBluetoothLocalDevice::tst_powerOff()
{
{
QBluetoothLocalDevice *device = new QBluetoothLocalDevice();
device->powerOn();
delete device;
// wait for the device to switch bluetooth mode.
QTest::qWait(1000);
}
QBluetoothLocalDevice localDevice;
QSignalSpy hostModeSpy(&localDevice, SIGNAL(hostModeStateChanged(QBluetoothLocalDevice::HostMode)));
// there should be no changes yet
QVERIFY(hostModeSpy.isEmpty());
localDevice.setHostMode(QBluetoothLocalDevice::HostPoweredOff);
// async, wait for it
WAIT_FOR_CONDITION(hostModeSpy.count(),1);
QVERIFY(hostModeSpy.count() > 0);
// we should not be powered off
QVERIFY(localDevice.hostMode() == QBluetoothLocalDevice::HostPoweredOff);
}