def _scan_discovery_with_timer(bleAdapter):
bleAdapter.startDiscovery(runTest.discoveryStartedCb)
StartScan = time.time()
runTest.mainloop.run()
ScanTime = time.time() - StartScan
bleAdapter.stopDiscovery()
return ScanTime
def _advertisement_start(scan_filter, UUID, discoveryEvent_Cb, bleAdapter):
scan_filter.update({"UUIDs": [UUID]})
bleAdapter.setDiscoveryFilter(scan_filter)
# Discovery test
bleAdapter.startDiscovery(discoveryEvent_Cb)
runTest.mainloop.run()
bleAdapter.stopDiscovery()
def stopAdvertisement(scan_filter):
timerHandle = GObject.timeout_add(
runTest.STOP_ADVERTISEMENT_TEST_TIMEOUT, discoveryStoppedCb)
bleAdapter.setDiscoveryFilter(scan_filter)
bleAdapter.startDiscovery(
discoveryStoppedCb) #wait for DUT to start advertising
mainloop.run()
runTest.submitTestResult(testResult, runTest.stopAdvertisement)
bleAdapter.stopDiscovery()
def stopAdvertisement(scan_filter):
#Do one cycle of discovery to remove cached messages.
timerHandle = GObject.timeout_add(runTest.STOP_ADVERTISEMENT_TEST_TIMEOUT, runTest.discoveryStoppedCb)
bleAdapter.setDiscoveryFilter(scan_filter)
bleAdapter.startDiscovery(runTest.discoveryStoppedCb)#wait for DUT to start advertising
runTest.mainloop.run()
bleAdapter.stopDiscovery()
#All cached message have been remove. Try again a discovery.
timerHandle = GObject.timeout_add(runTest.STOP_ADVERTISEMENT_TEST_TIMEOUT, runTest.discoveryStoppedCb)
bleAdapter.setDiscoveryFilter(scan_filter)
bleAdapter.startDiscovery(runTest.discoveryStoppedCb)#wait for DUT to start advertising
runTest.mainloop.run()
runTest.submitTestResult(testResult, runTest.stopAdvertisement)
bleAdapter.stopDiscovery()
def Send_Data_After_Disconnected(scan_filter, bleAdapter):
runTest._advertisement_start(
scan_filter=scan_filter,
UUID=runTest.DUT_UUID_128,
discoveryEvent_Cb=runTest.discoveryEventCb,
bleAdapter=bleAdapter)
runTest._simple_connect()
isTestSuccessFull = runTest.discoverPrimaryServices()
runTest.submitTestResult(isTestSuccessFull,
runTest.discoverPrimaryServices)
bleAdapter.gatt.updateLocalAttributeTable()
# Check device not present. After discovery of services, advertisement
# should have stopped.
runTest.stopAdvertisement(scan_filter)
# Check write and read
bleAdapter.writeCharacteristic(runTest.DUT_OPEN_CHAR_UUID,
runTest.DUT_OPEN_DESCR_UUID)
bleAdapter.readCharacteristic(runTest.DUT_OPEN_CHAR_UUID)
# Enable and receive notification and indication then disable.
bleAdapter.subscribeForNotification(runTest.DUT_NOTIFY_CHAR_UUID)
bleAdapter.subscribeForNotification(
runTest.DUT_INDICATE_CHAR_UUID) # subscribe for next test
time.sleep(2) # wait for connection parameters update
# Check Notification and Indication
bleAdapter.setNotificationCallBack(runTest.notificationCb)
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.notification)
bleAdapter.setNotificationCallBack(runTest.indicationCb)
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.indication)
isTestSuccessFull &= bleAdapter.disconnect()
# Second time connection
# wait for DUT to start advertising
bleAdapter.startDiscovery(runTest.discoveryStartedCb)
runTest.mainloop.run()
bleAdapter.stopDiscovery()
runTest._simple_connect()
bleAdapter.subscribeForNotification(runTest.DUT_NOTIFY_CHAR_UUID)
bleAdapter.subscribeForNotification(
runTest.DUT_INDICATE_CHAR_UUID) # subscribe for next test
# Check write and read after reconnection
bleAdapter.writeCharacteristic(runTest.DUT_OPEN_CHAR_UUID,
runTest.DUT_OPEN_DESCR_UUID)
bleAdapter.readCharacteristic(runTest.DUT_OPEN_CHAR_UUID)
# Check Notification and Indication after reconnection
bleAdapter.setNotificationCallBack(runTest.notificationCb)
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.notification)
bleAdapter.setNotificationCallBack(runTest.indicationCb)
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.indication)
isTestSuccessFull = bleAdapter.subscribeForNotification(
runTest.DUT_NOTIFY_CHAR_UUID, subscribe=False) # unsubscribe
isTestSuccessFull = True
runTest.submitTestResult(isTestSuccessFull, runTest.removeNotification)
isTestSuccessFull = bleAdapter.subscribeForNotification(
runTest.DUT_INDICATE_CHAR_UUID, subscribe=False) # unsubscribe
isTestSuccessFull = True
runTest.submitTestResult(isTestSuccessFull, runTest.removeIndication)
isTestSuccessFull &= bleAdapter.disconnect()
testutils.removeBondedDevices()
return isTestSuccessFull
def main():
scan_filter = dict()
bleAdapter.init()
agent = securityAgent.createSecurityAgent()
scan_filter.update({"UUIDs": [runTest.DUT_UUID_128]})
bleAdapter.setDiscoveryFilter(scan_filter)
# Discovery test
bleAdapter.startDiscovery(runTest.discoveryEventCb)
runTest.mainloop.run()
isTestSuccessFull = True
runTest.submitTestResult(isTestSuccessFull, runTest.advertisement)
bleAdapter.stopDiscovery()
# Simple Connection test
testDevice = runTest.getTestDevice()
isTestSuccessFull = bleAdapter.connect(testDevice)
runTest.submitTestResult(isTestSuccessFull, runTest.simpleConnection)
time.sleep(2) # wait for connection parameters update
# Discover all primary services
isTestSuccessFull = runTest.discoverPrimaryServices()
runTest.submitTestResult(isTestSuccessFull,
runTest.discoverPrimaryServices)
bleAdapter.gatt.updateLocalAttributeTable()
# Check device not present. After discovery of services, advertisement
# should have stopped.
runTest.stopAdvertisement(scan_filter)
# Change MTU size
# bleAdapter.readLocalMTU()
# Check attribute table UUIDs
bleAdapter.gatt.updateLocalAttributeTable()
isTestSuccessFull = runTest.checkUUIDs(bleAdapter.gatt)
runTest.submitTestResult(isTestSuccessFull, runTest.checkUUIDs)
# Check attribute table properties
isTestSuccessFull = runTest.checkProperties(bleAdapter.gatt)
runTest.submitTestResult(isTestSuccessFull, runTest.checkProperties)
# CHeck long write
isTestSuccessFull = runTest.writeLongCharacteristic()
runTest.submitTestResult(isTestSuccessFull,
runTest.writeLongCharacteristic)
# Check read/write, simple connection
isTestSuccessFull = runTest.readWriteSimpleConnection()
runTest.submitTestResult(isTestSuccessFull,
runTest.readWriteSimpleConnection)
# check write without response
isTestSuccessFull = runTest.writeWithoutResponse()
runTest.submitTestResult(isTestSuccessFull, runTest.writeWithoutResponse)
# Enable and receive notification and indication then disable.
bleAdapter.setNotificationCallBack(runTest.notificationCb)
bleAdapter.subscribeForNotification(
runTest.DUT_NOTIFY_CHAR_UUID) # subscribe for next test
bleAdapter.subscribeForNotification(
runTest.DUT_INDICATE_CHAR_UUID) # subscribe for next test
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.notification)
bleAdapter.setNotificationCallBack(runTest.indicationCb)
isTestSuccessFull = True
runTest.mainloop.run()
runTest.submitTestResult(isTestSuccessFull, runTest.indication)
isTestSuccessFull = bleAdapter.subscribeForNotification(
runTest.DUT_NOTIFY_CHAR_UUID, subscribe=False) # unsubscribe
isTestSuccessFull = True
runTest.submitTestResult(isTestSuccessFull, runTest.removeNotification)
isTestSuccessFull = bleAdapter.subscribeForNotification(
runTest.DUT_INDICATE_CHAR_UUID, subscribe=False) # unsubscribe
isTestSuccessFull = True
runTest.submitTestResult(isTestSuccessFull, runTest.removeIndication)
# Check writing to protected characteristic triggers pairing
isTestSuccessFull = runTest.pairing()
runTest.submitTestResult(isTestSuccessFull, runTest.pairing)
bleAdapter.bondToRemoteDevice()
# Check writing to protected characteristic after successfull pairing
# succeed
time.sleep(2) # wait before starting next test
isTestSuccessFull = runTest.readWriteProtectedAttributesWhilePaired()
runTest.submitTestResult(isTestSuccessFull,
runTest.readWriteProtectedAttributesWhilePaired)
# disconnect, Note it is not a test happening on bluez, the DUT is waiting
# for a disconnect Cb
runTest.disconnect()
# reconnect! Since devices bonded, it should not ask for pairing again.
# Security agent can be destroyed
# remove security agent so as not to trigger auto pairing.
securityAgent.removeSecurityAgent()
bleAdapter.setDiscoveryFilter(scan_filter)
# wait for DUT to start advertising
bleAdapter.startDiscovery(runTest.discoveryStartedCb)
runTest.mainloop.run()
bleAdapter.stopDiscovery()
runTest.reconnectWhileBonded()
# reconnect while not bonded. Pairing should fail since Just works is not
# accepted
bleAdapter.disconnect()
bleAdapter.removeBondedDevices()
time.sleep(2) # wait for bonded devices to be deleted
bleAdapter.setDiscoveryFilter(scan_filter)
bleAdapter.startDiscovery(runTest.discoveryEventCb)
runTest.mainloop.run()
bleAdapter.stopDiscovery()
agent = securityAgent.createSecurityAgent("NoInputNoOutput", agent)
runTest.reconnectWhileNotBonded()
time.sleep(2)
runTest.printTestsSummary()