def test_scan_without_adapter_or_device(self):
with pytest.raises(dbus.exceptions.DBusException) as e:
connection = bluefang.Bluefang()
connection.scan(timeout_in_ms=1)
err_msg = 'Method "StartDiscovery" with signature "" on interface "org.bluez.Adapter1" doesn\'t exist'
assert err_msg in str(e.value)
def test_scan_without_device(self):
self.dbusmock_bluez.AddAdapter(adapter_name, system_name)
connection = bluefang.Bluefang()
devices = connection.scan(timeout_in_ms=1)
assert (len(devices) == 0)
def test_register_profile_invalid_path(self):
with pytest.raises(ValueError) as e:
connection = bluefang.Bluefang()
connection.register_profile('somepath')
err_msg = "Invalid object path 'somepath': does not start with '/'"
assert err_msg in str(e.value)
def test_connect_to_unconnected_device(self):
with pytest.raises(Exception) as e:
connection = bluefang.Bluefang()
connection.connect('0E:0E:0E:0E:0E')
assert str(
e.value
) == "Unable to find device 0E:0E:0E:0E:0E. Try scanning first."
def test_agent_without_adapter(self):
connection = bluefang.Bluefang()
with pytest.raises(Exception) as e:
connection.agent.start()
try:
connection.pair(timeout_in_ms=1)
finally:
connection.agent.stop()
def test_info(self):
self.dbusmock_bluez.AddAdapter(adapter_name, system_name)
self.dbusmock_bluez.AddDevice(adapter_name, address, alias)
connection = bluefang.Bluefang()
adapter = connection.info()
assert (adapter['Name'] == system_name)
assert (adapter['Discoverable'])
assert (adapter['Class'] == 268)
def test_agent(self):
connection = bluefang.Bluefang()
connection.agent.start()
adapter_name = 'hci0'
self.dbusmock_bluez.AddAdapter(adapter_name, system_name)
connection.pair(timeout_in_ms=1)
connection.agent.stop()
adapter = dbus.Interface(
dbus.SystemBus().get_object("org.bluez", "/org/bluez/hci0"),
"org.freedesktop.DBus.Properties")
assert (adapter.Get("org.bluez.Adapter1", "Discoverable") == True)
def test_trust_device(self):
adapter_name = 'hci9'
address = '55:22:33:44:66:77'
alias = 'My Device'
self.dbusmock_bluez.AddAdapter(adapter_name, system_name)
self.dbusmock_bluez.AddDevice(adapter_name, address, alias)
connection = bluefang.Bluefang()
connection.agent.trust_device('/org/bluez/hci9/dev_55_22_33_44_66_77')
adapter = dbus.Interface(
dbus.SystemBus().get_object(
"org.bluez", '/org/bluez/hci9/dev_55_22_33_44_66_77'),
"org.freedesktop.DBus.Properties")
assert (adapter.Get("org.bluez.Device1", "Trusted") == True)
def test_scan(self):
adapter_name = 'hci0'
address = '11:22:33:44:55:66'
alias = 'My Device'
self.dbusmock_bluez.AddAdapter(adapter_name, system_name)
self.dbusmock_bluez.AddDevice(adapter_name, address, alias)
connection = bluefang.Bluefang()
devices = connection.scan(timeout_in_ms=1)
assert (len(devices) == 1)
assert (devices == [
bluefang.BluetoothDevice(name=alias,
alias=alias,
address=address,
bluetooth_class='Unknown',
is_connected=False,
is_paired=False,
path='/org/bluez/%s/dev_%s' %
(adapter_name, address.replace(":", "_")))
])
def test_info_without_device(self):
with pytest.raises(Exception) as e:
connection = bluefang.Bluefang()
connection.info()
assert str(e.value) == 'Unable to find Bluetooth device'