| Qi Jiang | 2a128de | 2018-04-27 23:00:12 -0700 | [diff] [blame^] | 1 | #!/usr/bin/env python3.4 |
| 2 | # |
| 3 | # Copyright 2018 - The Android Open Source Project |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the 'License'); |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an 'AS IS' BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | |
| 17 | import time |
| 18 | from acts import utils |
| 19 | from acts.controllers.ap_lib import hostapd_constants as hc |
| 20 | from acts.test_decorators import test_tracker_info |
| 21 | from acts.test_utils.power import PowerWiFiBaseTest as PWBT |
| 22 | from acts.test_utils.wifi import wifi_constants as wc |
| 23 | from acts.test_utils.wifi import wifi_test_utils as wutils |
| 24 | from acts.test_utils.wifi import wifi_power_test_utils as wputils |
| 25 | |
| 26 | |
| 27 | class PowerWiFiroamingTest(PWBT.PowerWiFiBaseTest): |
| 28 | |
| 29 | # Test cases |
| 30 | @test_tracker_info(uuid='392622d3-0c5c-4767-afa2-abfb2058b0b8') |
| 31 | def test_screenoff_roaming(self): |
| 32 | """Test roaming power consumption with screen off. |
| 33 | Change the attenuation level to trigger roaming between two APs |
| 34 | |
| 35 | """ |
| 36 | self.log.info('Set attenuation to connect device to both APs') |
| 37 | self.set_attenuation(self.atten_level['zero_atten']) |
| 38 | # Setup both APs |
| 39 | network_main = self.main_network[hc.BAND_2G] |
| 40 | network_aux = self.aux_network[hc.BAND_2G] |
| 41 | self.brconfigs_aux = self.setup_ap_connection(network_aux) |
| 42 | self.brconfigs_main = self.setup_ap_connection(network_main) |
| 43 | self.dut.droid.goToSleepNow() |
| 44 | time.sleep(5) |
| 45 | # Set attenuator to trigger roaming |
| 46 | self.dut.log.info('Trigger roaming now') |
| 47 | self.set_attenuation(self.atten_level[self.current_test_name]) |
| 48 | self.measure_power_and_validate() |
| 49 | |
| 50 | @test_tracker_info(uuid='2fec5208-043a-410a-8fd2-6784d70a3587') |
| 51 | def test_screenoff_fastroaming(self): |
| 52 | |
| 53 | # Setup the aux AP |
| 54 | network_main = self.main_network[hc.BAND_2G] |
| 55 | network_aux = self.aux_network[hc.BAND_2G] |
| 56 | # Set the same SSID for the AUX AP for fastroaming purpose |
| 57 | network_aux[wc.SSID] = network_main[wc.SSID] |
| 58 | # Set attenuator to connect the phone to the aux AP |
| 59 | self.log.info('Set attenuation to connect device to the aux AP') |
| 60 | self.set_attenuation(self.atten_level[wc.AP_AUX]) |
| 61 | self.brconfigs_aux = self.setup_ap_connection(network_aux) |
| 62 | # Set attenuator to connect the phone to main AP |
| 63 | self.log.info('Set attenuation to connect device to the main AP') |
| 64 | self.set_attenuation(self.atten_level[wc.AP_MAIN]) |
| 65 | self.brconfigs_main = self.setup_ap_connection(network_main) |
| 66 | time.sleep(5) |
| 67 | self.dut.droid.goToSleepNow() |
| 68 | # Trigger fastroaming |
| 69 | self.dut.log.info('Trigger fastroaming now') |
| 70 | self.set_attenuation(self.atten_level[wc.AP_AUX]) |
| 71 | self.measure_power_and_validate() |
| 72 | |
| 73 | @test_tracker_info(uuid='a0459b7c-74ce-4adb-8e55-c5365bc625eb') |
| 74 | def test_screenoff_toggle_between_AP(self): |
| 75 | |
| 76 | # Set attenuator to connect phone to both networks |
| 77 | self.log.info('Set attenuation to connect device to both APs') |
| 78 | self.set_attenuation(self.atten_level[self.current_test_name]) |
| 79 | # Connect to both APs |
| 80 | network_main = self.main_network[hc.BAND_2G] |
| 81 | network_aux = self.aux_network[hc.BAND_2G] |
| 82 | self.brconfigs_main = self.setup_ap_connection(network_main) |
| 83 | self.brconfigs_aux = self.setup_ap_connection(network_aux) |
| 84 | self.mon_info.duration = self.toggle_interval |
| 85 | self.dut.droid.goToSleepNow() |
| 86 | time.sleep(5) |
| 87 | # Toggle between two networks |
| 88 | begin_time = utils.get_current_epoch_time() |
| 89 | for i in range(self.toggle_times): |
| 90 | self.dut.log.info('Connecting to %s' % network_main[wc.SSID]) |
| 91 | self.dut.droid.wifiConnect(network_main) |
| 92 | file_path, avg_current = wputils.monsoon_data_collect_save( |
| 93 | self.dut, self.mon_info, self.current_test_name) |
| 94 | self.dut.log.info('Connecting to %s' % network_aux[wc.SSID]) |
| 95 | self.dut.droid.wifiConnect(network_aux) |
| 96 | file_path, avg_current = wputils.monsoon_data_collect_save( |
| 97 | self.dut, self.mon_info, self.current_test_name) |
| 98 | [plot, dt] = wputils.monsoon_data_plot(self.mon_info, file_path) |
| 99 | avg_current = dt.source.data['y0'][0] |
| 100 | # Take Bugreport |
| 101 | if self.bug_report: |
| 102 | self.dut.take_bug_report(self.test_name, begin_time) |
| 103 | # Path fail check |
| 104 | wputils.pass_fail_check(self, avg_current) |
| 105 | |
| 106 | @test_tracker_info(uuid='e5ff95c0-b17e-425c-a903-821ba555a9b9') |
| 107 | def test_screenon_toggle_between_AP(self): |
| 108 | |
| 109 | # Set attenuator to connect phone to both networks |
| 110 | self.log.info('Set attenuation to connect device to both APs') |
| 111 | self.set_attenuation(self.atten_level[self.current_test_name]) |
| 112 | # Connect to both APs |
| 113 | network_main = self.main_network[hc.BAND_2G] |
| 114 | network_aux = self.aux_network[hc.BAND_2G] |
| 115 | self.brconfigs_main = self.setup_ap_connection(network_main) |
| 116 | self.brconfigs_aux = self.setup_ap_connection(network_aux) |
| 117 | self.mon_info.duration = self.toggle_interval |
| 118 | time.sleep(5) |
| 119 | # Toggle between two networks |
| 120 | begin_time = utils.get_current_epoch_time() |
| 121 | for i in range(self.toggle_times): |
| 122 | self.dut.log.info('Connecting to %s' % network_main[wc.SSID]) |
| 123 | self.dut.droid.wifiConnect(network_main) |
| 124 | file_path, avg_current = wputils.monsoon_data_collect_save( |
| 125 | self.dut, self.mon_info, self.current_test_name) |
| 126 | self.dut.log.info('Connecting to %s' % network_aux[wc.SSID]) |
| 127 | self.dut.droid.wifiConnect(network_aux) |
| 128 | file_path, avg_current = wputils.monsoon_data_collect_save( |
| 129 | self.dut, self.mon_info, self.current_test_name) |
| 130 | [plot, dt] = wputils.monsoon_data_plot(self.mon_info, file_path) |
| 131 | avg_current = dt.source.data['y0'][0] |
| 132 | # Take Bugreport |
| 133 | if self.bug_report: |
| 134 | self.dut.take_bug_report(self.test_name, begin_time) |
| 135 | # Path fail check |
| 136 | wputils.pass_fail_check(self, avg_current) |
| 137 | |
| 138 | @test_tracker_info(uuid='a16ae337-326f-4d09-990f-42232c3c0dc4') |
| 139 | def test_screenoff_wifi_wedge(self): |
| 140 | |
| 141 | # Set attenuator to connect phone to both networks |
| 142 | self.log.info('Set attenuation to connect device to both APs') |
| 143 | self.set_attenuation(self.atten_level['zero_atten']) |
| 144 | # Connect to both APs |
| 145 | network_main = self.main_network[hc.BAND_2G] |
| 146 | network_aux = self.aux_network[hc.BAND_2G] |
| 147 | self.brconfigs_main = self.setup_ap_connection(network_main) |
| 148 | self.brconfigs_aux = self.setup_ap_connection(network_aux) |
| 149 | self.log.info('Forget network {}'.format(network_aux[wc.SSID])) |
| 150 | wutils.wifi_forget_network(self.dut, network_aux[wc.SSID]) |
| 151 | self.log.info('Set attenuation to trigger wedge condition') |
| 152 | self.set_attenuation(self.atten_level[self.current_test_name]) |
| 153 | self.dut.droid.goToSleepNow() |
| 154 | self.measure_power_and_validate() |