def _wifi_connected_set_wfc_mode_change_wfc_mode(
self,
initial_wfc_mode,
new_wfc_mode,
is_wfc_available_in_initial_wfc_mode,
is_wfc_available_in_new_wfc_mode,
initial_setup_wifi=True,
check_volte_after_wfc_disabled=False):
if initial_setup_wifi and not ensure_wifi_connected(
self.log, self.ad, self.wifi_network_ssid,
self.wifi_network_pass):
self.log.error("Failed to connect WiFi")
return False
# Set to initial_wfc_mode first, then change to new_wfc_mode
for (wfc_mode, is_wfc_available) in \
[(initial_wfc_mode, is_wfc_available_in_initial_wfc_mode),
(new_wfc_mode, is_wfc_available_in_new_wfc_mode)]:
current_wfc_status = is_wfc_enabled(self.log, self.ad)
self.log.info("Current WFC: {}, Set WFC to {}".format(
current_wfc_status, wfc_mode))
if not set_wfc_mode(self.log, self.ad, wfc_mode):
self.log.error("Failed to set WFC mode.")
return False
if is_wfc_available:
if current_wfc_status:
# Previous is True, after set it still need to be true
# wait and check if DUT WFC got disabled.
if wait_for_wfc_disabled(self.log, self.ad):
self.log.error("WFC is not available.")
return False
else:
# Previous is False, after set it will be true,
# wait and check if DUT WFC got enabled.
if not wait_for_wfc_enabled(self.log, self.ad):
self.log.error("WFC is not available.")
return False
else:
if current_wfc_status:
# Previous is True, after set it will be false,
# wait and check if DUT WFC got disabled.
if not wait_for_wfc_disabled(self.log, self.ad):
self.log.error("WFC is available.")
return False
else:
# Previous is False, after set it still need to be false
# Wait and check if DUT WFC got enabled.
if wait_for_wfc_enabled(self.log, self.ad):
self.log.error("WFC is available.")
return False
if check_volte_after_wfc_disabled and not wait_for_volte_enabled(
self.log, self.ad, MAX_WAIT_TIME_VOLTE_ENABLED):
self.log.error("Device failed to acquire VoLTE service")
return False
return True
def _check_wfc_enabled(self, ad):
if not wait_for_wifi_data_connection(self.log, ad, True):
ad.log.error("Failed to connect to WIFI")
return False
if not wait_for_wfc_enabled(self.log, ad):
ad.log.error("WFC is not enabled")
return False
if not wait_for_network_rat(
self.log, ad, RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
ad.log.info("Data rat can not go to iwlan mode successfully")
return False
return True
def phone_idle_iwlan_for_subscription(log, ad, sub_id):
"""Return if phone is idle for WiFi calling call test for subscription id.
Args:
ad: Android device object.
sub_id: subscription id.
"""
if not wait_for_network_rat_for_subscription(
log, ad, sub_id, RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
log.error("{} data rat not in iwlan mode.".format(ad.serial))
return False
if not wait_for_wfc_enabled(log, ad, MAX_WAIT_TIME_WFC_ENABLED):
log.error("{} failed to <report wfc enabled true> within {}s.".format(
ad.serial, MAX_WAIT_TIME_WFC_ENABLED))
return False
return True
def _check_wfc_enabled(self):
if not wait_for_wifi_data_connection(self.log, self.dut, True):
self.dut.log.error("Failed to connect to WIFI")
return False
if not wait_for_wfc_enabled(self.log, self.dut):
self.dut.log.error("WFC is not enabled")
return False
if not wait_for_network_rat(self.log,
self.dut,
RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
ad.log.info("Data rat can not go to iwlan mode successfully")
return False
if not call_setup_teardown(self.log, self.dut, self.ad_reference,
self.dut, is_phone_in_call_iwlan):
self.log.error("WFC Call Failed.")
return False
return True
def phone_setup_iwlan_for_subscription(log,
ad,
sub_id,
is_airplane_mode,
wfc_mode,
wifi_ssid=None,
wifi_pwd=None):
"""Phone setup function for epdg call test for subscription id.
Set WFC mode according to wfc_mode.
Set airplane mode according to is_airplane_mode.
Make sure phone connect to WiFi. (If wifi_ssid is not None.)
Wait for phone to be in iwlan data network type.
Wait for phone to report wfc enabled flag to be true.
Args:
log: Log object.
ad: Android device object.
sub_id: subscription id.
is_airplane_mode: True to turn on airplane mode. False to turn off airplane mode.
wfc_mode: WFC mode to set to.
wifi_ssid: WiFi network SSID. This is optional.
If wifi_ssid is None, then phone_setup_iwlan will not attempt to connect to wifi.
wifi_pwd: WiFi network password. This is optional.
Returns:
True if success. False if fail.
"""
toggle_airplane_mode(log, ad, is_airplane_mode, strict_checking=False)
# check if WFC supported phones
if wfc_mode != WFC_MODE_DISABLED and not ad.droid.imsIsWfcEnabledByPlatform(
):
ad.log.error("WFC is not enabled on this device by checking "
"ImsManager.isWfcEnabledByPlatform")
return False
if wifi_ssid is not None:
if not ensure_wifi_connected(log, ad, wifi_ssid, wifi_pwd):
ad.log.error("Fail to bring up WiFi connection on %s.", wifi_ssid)
return False
if not set_wfc_mode(log, ad, wfc_mode):
ad.log.error("Unable to set WFC mode to %s.", wfc_mode)
return False
if not wait_for_wfc_enabled(log, ad, max_time=MAX_WAIT_TIME_WFC_ENABLED):
ad.log.error("WFC is not enabled")
return False
if wait_for_network_rat_for_subscription(
log, ad, sub_id, RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
ad.log.info(
"Data rat is in iwlan mode successfully with APM %s WFC %s",
is_airplane_mode, wfc_mode)
return True
else:
ad.log.error(
"Unable to bring data rat in iwlan mode with APM %s WFC %s",
is_airplane_mode, wfc_mode)
return False
def test_wfc_setup_timing(self):
""" Measures the time delay in enabling WiFi calling
Steps:
1. Make sure DUT idle.
2. Turn on Airplane Mode, Set WiFi Calling to WiFi_Preferred.
3. Turn on WiFi, connect to WiFi AP and measure time delay.
4. Wait for WiFi connected, verify Internet and measure time delay.
5. Wait for rat to be reported as iwlan and measure time delay.
6. Wait for ims registered and measure time delay.
7. Wait for WiFi Calling feature bit to be True and measure time delay.
Expected results:
Time Delay in each step should be within pre-defined limit.
Returns:
Currently always return True.
"""
# TODO: b/26338119 Set pass/fail criteria
time_values = {
'start': 0,
'wifi_enabled': 0,
'wifi_connected': 0,
'wifi_data': 0,
'iwlan_rat': 0,
'ims_registered': 0,
'wfc_enabled': 0,
'mo_call_success': 0
}
wifi_reset(self.log, self.dut)
toggle_airplane_mode_by_adb(self.log, self.dut, True)
set_wfc_mode(self.log, self.dut, WFC_MODE_WIFI_PREFERRED)
time_values['start'] = time.time()
self.dut.log.info("Start Time %ss", time_values['start'])
wifi_toggle_state(self.log, self.dut, True)
time_values['wifi_enabled'] = time.time()
self.dut.log.info("WiFi Enabled After %ss",
time_values['wifi_enabled'] - time_values['start'])
network = {WIFI_SSID_KEY: self.wifi_network_ssid}
if self.wifi_network_pass:
network[WIFI_PWD_KEY] = self.wifi_network_pass
try:
self.dut.droid.wifiConnectByConfig(network)
except Exception:
self.dut.log.info("Connecting to wifi by RPC wifiConnect instead")
self.dut.droid.wifiConnect(network)
self.dut.droid.wakeUpNow()
if not wait_for_wifi_data_connection(self.log, self.dut, True,
MAX_WAIT_TIME_WIFI_CONNECTION):
self.dut.log.error("Failed WiFi connection, aborting!")
return False
time_values['wifi_connected'] = time.time()
self.dut.log.info(
"WiFi Connected After %ss",
time_values['wifi_connected'] - time_values['wifi_enabled'])
if not verify_internet_connection(self.log, self.dut, retries=3):
self.dut.log.error("Failed to get user-plane traffic, aborting!")
return False
time_values['wifi_data'] = time.time()
self.dut.log.info(
"WifiData After %ss",
time_values['wifi_data'] - time_values['wifi_connected'])
if not wait_for_network_rat(
self.log,
self.dut,
RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
self.dut.log.error("Failed to set-up iwlan, aborting!")
if is_droid_in_rat_family(self.log, self.dut, RAT_FAMILY_WLAN,
NETWORK_SERVICE_DATA):
self.dut.log.error(
"Never received the event, but droid in iwlan")
else:
return False
time_values['iwlan_rat'] = time.time()
self.dut.log.info("iWLAN Reported After %ss",
time_values['iwlan_rat'] - time_values['wifi_data'])
if not wait_for_ims_registered(self.log, self.dut,
MAX_WAIT_TIME_IMS_REGISTRATION):
self.dut.log.error("Never received IMS registered, aborting")
return False
time_values['ims_registered'] = time.time()
self.dut.log.info(
"Ims Registered After %ss",
time_values['ims_registered'] - time_values['iwlan_rat'])
if not wait_for_wfc_enabled(self.log, self.dut,
MAX_WAIT_TIME_WFC_ENABLED):
self.dut.log.error("Never received WFC feature, aborting")
return False
time_values['wfc_enabled'] = time.time()
self.dut.log.info(
"Wifi Calling Feature Enabled After %ss",
time_values['wfc_enabled'] - time_values['ims_registered'])
set_wfc_mode(self.log, self.dut, WFC_MODE_DISABLED)
wait_for_not_network_rat(
self.log,
self.dut,
RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA)
self.dut.log.info("\n\n------------------summary-----------------")
self.dut.log.info("WiFi Enabled After %.2f seconds",
time_values['wifi_enabled'] - time_values['start'])
self.dut.log.info(
"WiFi Connected After %.2f seconds",
time_values['wifi_connected'] - time_values['wifi_enabled'])
self.dut.log.info(
"WifiData After %.2f s",
time_values['wifi_data'] - time_values['wifi_connected'])
self.dut.log.info("iWLAN Reported After %.2f seconds",
time_values['iwlan_rat'] - time_values['wifi_data'])
self.dut.log.info(
"Ims Registered After %.2f seconds",
time_values['ims_registered'] - time_values['iwlan_rat'])
self.dut.log.info(
"Wifi Calling Feature Enabled After %.2f seconds",
time_values['wfc_enabled'] - time_values['ims_registered'])
self.dut.log.info("\n\n")
return True
def verify_default_ims_setting(self):
result = True
airplane_mode = self.dut.droid.connectivityCheckAirplaneMode()
default_wfc_mode = self.carrier_configs.get(
CarrierConfigs.DEFAULT_WFC_IMS_MODE_INT, WFC_MODE_DISABLED)
if self.default_wfc_enabled:
wait_for_wfc_enabled(self.log, self.dut)
else:
wait_for_wfc_disabled(self.log, self.dut)
if airplane_mode:
wait_for_network_rat(
self.log,
self.dut,
RAT_UNKNOWN,
voice_or_data=NETWORK_SERVICE_VOICE)
else:
if self.default_volte:
wait_for_volte_enabled(self.log, self.dut)
else:
wait_for_not_network_rat(
self.log,
self.dut,
RAT_UNKNOWN,
voice_or_data=NETWORK_SERVICE_VOICE)
if not ensure_phone_subscription(self.log, self.dut):
ad.log.error("Failed to find valid subscription")
result = False
user_config_profile = get_user_config_profile(self.dut)
self.dut.log.info("user_config_profile = %s ",
sorted(user_config_profile.items()))
if user_config_profile["VoLTE Enabled"] != self.default_volte:
self.dut.log.error("VoLTE mode is not %s", self.default_volte)
result = False
else:
self.dut.log.info("VoLTE mode is %s as expected",
self.default_volte)
if user_config_profile["WFC Enabled"] != self.default_wfc_enabled:
self.dut.log.error("WFC enabled is not %s", default_wfc_enabled)
if user_config_profile["WFC Enabled"]:
if user_config_profile["WFC Mode"] != default_wfc_mode:
self.dut.log.error(
"WFC mode is not %s after IMS factory reset",
default_wfc_mode)
result = False
else:
self.dut.log.info("WFC mode is %s as expected",
default_wfc_mode)
if self.default_wfc_enabled and \
default_wfc_mode == WFC_MODE_WIFI_PREFERRED:
if not self.check_call_in_wfc():
result = False
elif not airplane_mode:
if self.default_volte:
if not self.check_call_in_volte():
result = False
else:
if not self.check_call():
result = False
if result == False:
user_config_profile = get_user_config_profile(self.dut)
self.dut.log.info("user_config_profile = %s ",
sorted(user_config_profile.items()))
return result
def change_ims_setting(self,
airplane_mode,
wifi_enabled,
volte_enabled,
wfc_enabled,
wfc_mode=None):
result = True
self.dut.log.info(
"Setting APM %s, WIFI %s, VoLTE %s, WFC %s, WFC mode %s",
airplane_mode, wifi_enabled, volte_enabled, wfc_enabled, wfc_mode)
toggle_airplane_mode_by_adb(self.log, self.dut, airplane_mode)
if wifi_enabled:
if not ensure_wifi_connected(self.log, self.dut,
self.wifi_network_ssid,
self.wifi_network_pass,
apm=airplane_mode):
self.dut.log.error("Fail to connected to WiFi")
result = False
else:
if not wifi_toggle_state(self.log, self.dut, False):
self.dut.log.error("Failed to turn off WiFi.")
result = False
toggle_volte(self.log, self.dut, volte_enabled)
toggle_wfc(self.log, self.dut, wfc_enabled)
if wfc_mode:
set_wfc_mode(self.log, self.dut, wfc_mode)
wfc_mode = self.dut.droid.imsGetWfcMode()
if wifi_enabled or not airplane_mode:
if not ensure_phone_subscription(self.log, self.dut):
self.dut.log.error("Failed to find valid subscription")
result = False
if airplane_mode:
if (CAPABILITY_WFC in self.dut_capabilities) and (wifi_enabled
and wfc_enabled):
if not wait_for_wfc_enabled(self.log, self.dut):
result = False
elif not self.check_call_in_wfc():
result = False
else:
if not wait_for_state(
self.dut.droid.telephonyGetCurrentVoiceNetworkType,
RAT_UNKNOWN):
self.dut.log.error(
"Voice RAT is %s not UNKNOWN",
self.dut.droid.telephonyGetCurrentVoiceNetworkType())
result = False
else:
self.dut.log.info("Voice RAT is in UNKKNOWN")
else:
if (wifi_enabled and wfc_enabled) and (
wfc_mode == WFC_MODE_WIFI_PREFERRED) and (
CAPABILITY_WFC in self.dut_capabilities):
if not wait_for_wfc_enabled(self.log, self.dut):
result = False
if not wait_for_state(
self.dut.droid.telephonyGetCurrentVoiceNetworkType,
RAT_UNKNOWN):
self.dut.log.error(
"Voice RAT is %s, not UNKNOWN",
self.dut.droid.telephonyGetCurrentVoiceNetworkType())
if not self.check_call_in_wfc():
result = False
else:
if not wait_for_wfc_disabled(self.log, self.dut):
self.dut.log.error("WFC is not disabled")
result = False
if volte_enabled and CAPABILITY_VOLTE in self.dut_capabilities:
if not wait_for_volte_enabled(self.log, self.dut):
result = False
if not self.check_call_in_volte():
result = False
else:
if not wait_for_not_network_rat(
self.log,
self.dut,
RAT_LTE,
voice_or_data=NETWORK_SERVICE_VOICE):
self.dut.log.error(
"Voice RAT is %s",
self.dut.droid.telephonyGetCurrentVoiceNetworkType(
))
result = False
if not wait_for_voice_attach(self.log, self.dut):
result = False
if not self.check_call():
result = False
user_config_profile = get_user_config_profile(self.dut)
self.dut.log.info("user_config_profile: %s ",
sorted(user_config_profile.items()))
return result
def is_wfc_enabled(self):
return wait_for_wfc_enabled(self.log, self.dut)
def test_wfc_setup_timing(self):
""" Measures the time delay in enabling WiFi calling
Steps:
1. Make sure DUT idle.
2. Turn on Airplane Mode, Set WiFi Calling to WiFi_Preferred.
3. Turn on WiFi, connect to WiFi AP and measure time delay.
4. Wait for WiFi connected, verify Internet and measure time delay.
5. Wait for rat to be reported as iwlan and measure time delay.
6. Wait for ims registered and measure time delay.
7. Wait for WiFi Calling feature bit to be True and measure time delay.
Expected results:
Time Delay in each step should be within pre-defined limit.
Returns:
Currently always return True.
"""
# TODO: b/26338119 Set pass/fail criteria
ad = self.android_devices[0]
time_values = {
'start': 0,
'wifi_enabled': 0,
'wifi_connected': 0,
'wifi_data': 0,
'iwlan_rat': 0,
'ims_registered': 0,
'wfc_enabled': 0,
'mo_call_success': 0
}
WifiUtils.wifi_reset(self.log, ad)
toggle_airplane_mode(self.log, ad, True)
set_wfc_mode(self.log, ad, WFC_MODE_WIFI_PREFERRED)
time_values['start'] = time.time()
self.log.info("Start Time {}s".format(time_values['start']))
WifiUtils.wifi_toggle_state(self.log, ad, True)
time_values['wifi_enabled'] = time.time()
self.log.info(
"WiFi Enabled After {}s".format(time_values['wifi_enabled'] -
time_values['start']))
WifiUtils.wifi_connect(self.log, ad, self.wifi_network_ssid,
self.wifi_network_pass)
ad.droid.wakeUpNow()
if not wait_for_wifi_data_connection(self.log, ad, True,
MAX_WAIT_TIME_WIFI_CONNECTION):
self.log.error("Failed WiFi connection, aborting!")
return False
time_values['wifi_connected'] = time.time()
self.log.info(
"WiFi Connected After {}s".format(time_values['wifi_connected'] -
time_values['wifi_enabled']))
if not verify_http_connection(self.log, ad, 'http://www.google.com',
100, .1):
self.log.error("Failed to get user-plane traffic, aborting!")
return False
time_values['wifi_data'] = time.time()
self.log.info(
"WifiData After {}s".format(time_values['wifi_data'] -
time_values['wifi_connected']))
if not wait_for_network_rat(
self.log, ad, RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA):
self.log.error("Failed to set-up iwlan, aborting!")
if is_droid_in_rat_family(self.log, ad, RAT_FAMILY_WLAN,
NETWORK_SERVICE_DATA):
self.log.error("Never received the event, but droid in iwlan")
else:
return False
time_values['iwlan_rat'] = time.time()
self.log.info(
"iWLAN Reported After {}s".format(time_values['iwlan_rat'] -
time_values['wifi_data']))
if not wait_for_ims_registered(self.log, ad,
MAX_WAIT_TIME_IMS_REGISTRATION):
self.log.error("Never received IMS registered, aborting")
return False
time_values['ims_registered'] = time.time()
self.log.info(
"Ims Registered After {}s".format(time_values['ims_registered'] -
time_values['iwlan_rat']))
if not wait_for_wfc_enabled(self.log, ad, MAX_WAIT_TIME_WFC_ENABLED):
self.log.error("Never received WFC feature, aborting")
return False
time_values['wfc_enabled'] = time.time()
self.log.info("Wifi Calling Feature Enabled After {}s".format(
time_values['wfc_enabled'] - time_values['ims_registered']))
set_wfc_mode(self.log, ad, WFC_MODE_DISABLED)
wait_for_not_network_rat(self.log,
ad,
RAT_FAMILY_WLAN,
voice_or_data=NETWORK_SERVICE_DATA)
self.log.info("\n\n------------------summary-----------------")
self.log.info(
"WiFi Enabled After {0:.2f} s".format(time_values['wifi_enabled'] -
time_values['start']))
self.log.info("WiFi Connected After {0:.2f} s".format(
time_values['wifi_connected'] - time_values['wifi_enabled']))
self.log.info(
"WifiData After {0:.2f} s".format(time_values['wifi_data'] -
time_values['wifi_connected']))
self.log.info(
"iWLAN Reported After {0:.2f} s".format(time_values['iwlan_rat'] -
time_values['wifi_data']))
self.log.info("Ims Registered After {0:.2f} s".format(
time_values['ims_registered'] - time_values['iwlan_rat']))
self.log.info("Wifi Calling Feature Enabled After {0:.2f} s".format(
time_values['wfc_enabled'] - time_values['ims_registered']))
self.log.info("\n\n")
return True