272 lines
12 KiB
Python
272 lines
12 KiB
Python
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#!/usr/bin/env python3.5
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#
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# Copyright 2019 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from acts import asserts
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from acts import signals
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from acts.base_test import BaseTestClass
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from acts.utils import get_current_epoch_time
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from acts_contrib.test_utils.wifi.wifi_test_utils import wifi_toggle_state
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from acts_contrib.test_utils.tel.tel_logging_utils import start_qxdm_logger
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from acts_contrib.test_utils.tel.tel_logging_utils import stop_qxdm_logger
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from acts_contrib.test_utils.tel.tel_logging_utils import start_adb_tcpdump
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from acts_contrib.test_utils.tel.tel_logging_utils import stop_adb_tcpdump
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from acts_contrib.test_utils.tel.tel_logging_utils import get_tcpdump_log
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from acts_contrib.test_utils.tel.tel_test_utils import verify_internet_connection
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from acts_contrib.test_utils.gnss.gnss_test_utils import get_baseband_and_gms_version
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from acts_contrib.test_utils.gnss.gnss_test_utils import _init_device
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from acts_contrib.test_utils.gnss.gnss_test_utils import clear_logd_gnss_qxdm_log
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from acts_contrib.test_utils.gnss.gnss_test_utils import set_mobile_data
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from acts_contrib.test_utils.gnss.gnss_test_utils import get_gnss_qxdm_log
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from acts_contrib.test_utils.gnss.gnss_test_utils import set_wifi_and_bt_scanning
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from acts_contrib.test_utils.gnss.gnss_test_utils import process_gnss_by_gtw_gpstool
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from acts_contrib.test_utils.gnss.gnss_test_utils import start_ttff_by_gtw_gpstool
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from acts_contrib.test_utils.gnss.gnss_test_utils import process_ttff_by_gtw_gpstool
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from acts_contrib.test_utils.gnss.gnss_test_utils import check_ttff_data
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from acts_contrib.test_utils.gnss.gnss_test_utils import set_attenuator_gnss_signal
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from acts_contrib.test_utils.gnss.gnss_test_utils import connect_to_wifi_network
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from acts_contrib.test_utils.gnss.gnss_test_utils import gnss_tracking_via_gtw_gpstool
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from acts_contrib.test_utils.gnss.gnss_test_utils import parse_gtw_gpstool_log
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from acts_contrib.test_utils.gnss.gnss_test_utils import log_current_epoch_time
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from acts_contrib.test_utils.gnss.testtracker_util import log_testtracker_uuid
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class FlpTtffTest(BaseTestClass):
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""" FLP TTFF Tests"""
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def setup_class(self):
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super().setup_class()
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self.ad = self.android_devices[0]
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req_params = ["pixel_lab_network", "standalone_cs_criteria",
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"qdsp6m_path", "flp_ttff_max_threshold",
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"pixel_lab_location", "default_gnss_signal_attenuation",
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"weak_gnss_signal_attenuation", "ttff_test_cycle",
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"collect_logs"]
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self.unpack_userparams(req_param_names=req_params)
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self.ssid_map = {}
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for network in self.pixel_lab_network:
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SSID = network['SSID']
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self.ssid_map[SSID] = network
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if int(self.ad.adb.shell("settings get global airplane_mode_on")) != 0:
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self.ad.log.info("Force airplane mode off")
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force_airplane_mode(self.ad, False)
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_init_device(self.ad)
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def setup_test(self):
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log_current_epoch_time(self.ad, "test_start_time")
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log_testtracker_uuid(self.ad, self.current_test_name)
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get_baseband_and_gms_version(self.ad)
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if self.collect_logs:
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clear_logd_gnss_qxdm_log(self.ad)
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set_attenuator_gnss_signal(self.ad, self.attenuators,
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self.default_gnss_signal_attenuation)
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if not verify_internet_connection(self.ad.log, self.ad, retries=3,
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expected_state=True):
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raise signals.TestFailure("Fail to connect to LTE network.")
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def teardown_test(self):
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if self.collect_logs:
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stop_qxdm_logger(self.ad)
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stop_adb_tcpdump(self.ad)
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set_attenuator_gnss_signal(self.ad, self.attenuators,
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self.default_gnss_signal_attenuation)
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if int(self.ad.adb.shell("settings get global mobile_data")) != 1:
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set_mobile_data(self.ad, True)
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if int(self.ad.adb.shell(
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"settings get global wifi_scan_always_enabled")) != 1:
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set_wifi_and_bt_scanning(self.ad, True)
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if self.ad.droid.wifiCheckState():
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wifi_toggle_state(self.ad, False)
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log_current_epoch_time(self.ad, "test_end_time")
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def on_pass(self, test_name, begin_time):
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if self.collect_logs:
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self.ad.take_bug_report(test_name, begin_time)
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get_gnss_qxdm_log(self.ad, self.qdsp6m_path)
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get_tcpdump_log(self.ad, test_name, begin_time)
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def on_fail(self, test_name, begin_time):
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if self.collect_logs:
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self.ad.take_bug_report(test_name, begin_time)
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get_gnss_qxdm_log(self.ad, self.qdsp6m_path)
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get_tcpdump_log(self.ad, test_name, begin_time)
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""" Helper Functions """
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def flp_ttff_hs_and_cs(self, criteria, location):
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flp_results = []
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ttff = {"hs": "Hot Start", "cs": "Cold Start"}
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for mode in ttff.keys():
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begin_time = get_current_epoch_time()
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process_gnss_by_gtw_gpstool(
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self.ad, self.standalone_cs_criteria, api_type="flp")
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start_ttff_by_gtw_gpstool(
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self.ad, ttff_mode=mode, iteration=self.ttff_test_cycle)
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ttff_data = process_ttff_by_gtw_gpstool(
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self.ad, begin_time, location, api_type="flp")
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result = check_ttff_data(self.ad, ttff_data, ttff[mode], criteria)
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flp_results.append(result)
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asserts.assert_true(
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all(flp_results), "FLP TTFF fails to reach designated criteria")
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def start_qxdm_and_tcpdump_log(self):
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"""Start QXDM and adb tcpdump if collect_logs is True."""
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if self.collect_logs:
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start_qxdm_logger(self.ad, get_current_epoch_time())
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start_adb_tcpdump(self.ad)
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""" Test Cases """
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def test_flp_one_hour_tracking(self):
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"""Verify FLP tracking performance of position error.
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Steps:
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1. Launch GTW_GPSTool.
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2. FLP tracking for 60 minutes.
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Expected Results:
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DUT could finish 60 minutes test and output track data.
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"""
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self.start_qxdm_and_tcpdump_log()
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gnss_tracking_via_gtw_gpstool(self.ad, self.standalone_cs_criteria,
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api_type="flp", testtime=60)
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parse_gtw_gpstool_log(self.ad, self.pixel_lab_location, api_type="flp")
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def test_flp_ttff_strong_signal_wifiscan_on_wifi_connect(self):
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"""Verify FLP TTFF Hot Start and Cold Start under strong GNSS signals
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with WiFi scanning on and connected.
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Steps:
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1. Enable WiFi scanning in location setting.
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2. Connect to WiFi AP.
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3. TTFF Hot Start for 10 iteration.
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4. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, True)
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wifi_toggle_state(self.ad, True)
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connect_to_wifi_network(
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self.ad, self.ssid_map[self.pixel_lab_network[0]["SSID"]])
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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def test_flp_ttff_strong_signal_wifiscan_on_wifi_not_connect(self):
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"""Verify FLP TTFF Hot Start and Cold Start under strong GNSS signals
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with WiFi scanning on and not connected.
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Steps:
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1. Enable WiFi scanning in location setting.
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2. WiFi is not connected.
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3. TTFF Hot Start for 10 iteration.
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4. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, True)
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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def test_flp_ttff_strong_signal_wifiscan_off(self):
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"""Verify FLP TTFF Hot Start and Cold Start with WiFi scanning OFF
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under strong GNSS signals.
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Steps:
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1. Disable WiFi scanning in location setting.
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2. TTFF Hot Start for 10 iteration.
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3. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, False)
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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def test_flp_ttff_weak_signal_wifiscan_on_wifi_connect(self):
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"""Verify FLP TTFF Hot Start and Cold Start under Weak GNSS signals
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with WiFi scanning on and connected
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Steps:
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1. Set attenuation value to weak GNSS signal.
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2. Enable WiFi scanning in location setting.
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3. Connect to WiFi AP.
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4. TTFF Hot Start for 10 iteration.
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5. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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set_attenuator_gnss_signal(self.ad, self.attenuators,
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self.weak_gnss_signal_attenuation)
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, True)
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wifi_toggle_state(self.ad, True)
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connect_to_wifi_network(
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self.ad, self.ssid_map[self.pixel_lab_network[0]["SSID"]])
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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def test_flp_ttff_weak_signal_wifiscan_on_wifi_not_connect(self):
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"""Verify FLP TTFF Hot Start and Cold Start under Weak GNSS signals
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with WiFi scanning on and not connected.
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Steps:
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1. Set attenuation value to weak GNSS signal.
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2. Enable WiFi scanning in location setting.
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3. WiFi is not connected.
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4. TTFF Hot Start for 10 iteration.
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5. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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set_attenuator_gnss_signal(self.ad, self.attenuators,
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self.weak_gnss_signal_attenuation)
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, True)
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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def test_flp_ttff_weak_signal_wifiscan_off(self):
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"""Verify FLP TTFF Hot Start and Cold Start with WiFi scanning OFF
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under weak GNSS signals.
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Steps:
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1. Set attenuation value to weak GNSS signal.
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2. Disable WiFi scanning in location setting.
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3. TTFF Hot Start for 10 iteration.
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4. TTFF Cold Start for 10 iteration.
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Expected Results:
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Both FLP TTFF Hot Start and Cold Start results should be within
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flp_ttff_max_threshold.
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"""
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set_attenuator_gnss_signal(self.ad, self.attenuators,
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self.weak_gnss_signal_attenuation)
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self.start_qxdm_and_tcpdump_log()
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set_wifi_and_bt_scanning(self.ad, False)
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self.flp_ttff_hs_and_cs(self.flp_ttff_max_threshold,
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self.pixel_lab_location)
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