| #!/usr/bin/python2 |
| # |
| # Copyright 2019 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import unittest |
| |
| import common |
| |
| from autotest_lib.client.common_lib.cros.network import iw_runner |
| |
| class IwRunnerTest(unittest.TestCase): |
| """Unit test for the IWRunner object.""" |
| |
| |
| class host_cmd(object): |
| """Mock host command class.""" |
| |
| def __init__(self, stdout, stderr, exit_status): |
| self._stdout = stdout |
| self._stderr = stderr |
| self._exit_status = exit_status |
| |
| |
| @property |
| def stdout(self): |
| """Returns stdout.""" |
| return self._stdout |
| |
| |
| @property |
| def stderr(self): |
| """Returns stderr.""" |
| return self._stderr |
| |
| |
| @property |
| def exit_status(self): |
| """Returns the exit status.""" |
| return self._exit_status |
| |
| |
| class host(object): |
| """Mock host class.""" |
| |
| def __init__(self, host_cmd): |
| self._host_cmd = IwRunnerTest.host_cmd(host_cmd, 1.0, 0) |
| |
| |
| def run(self, cmd, ignore_status=False): |
| """Returns the mocked output. |
| |
| @param cmd: a stub input ignore |
| @param ignore_status: a stub input ignore |
| |
| """ |
| return self._host_cmd |
| |
| |
| HT20 = str('BSS aa:aa:aa:aa:aa:aa (on wlan0)\n' |
| ' freq: 2412\n' |
| ' signal: -50.00 dBm\n' |
| ' SSID: support_ht20\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: no secondary\n') |
| |
| HT20_IW_BSS = iw_runner.IwBss('aa:aa:aa:aa:aa:aa', 2412, |
| 'support_ht20', iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_HT20, -50.00) |
| |
| HT20_2 = str('BSS 11:11:11:11:11:11 (on wlan0)\n' |
| ' freq: 2462\n' |
| ' signal: -42.00 dBm\n' |
| ' SSID: support_ht20\n' |
| ' WPA: * Version: 1\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: below\n') |
| |
| HT20_2_IW_BSS = iw_runner.IwBss('11:11:11:11:11:11', 2462, |
| 'support_ht20', iw_runner.SECURITY_WPA, |
| iw_runner.WIDTH_HT40_MINUS, -42.00) |
| |
| HT40_ABOVE = str('BSS bb:bb:bb:bb:bb:bb (on wlan0)\n' |
| ' freq: 5180\n' |
| ' signal: -55.00 dBm\n' |
| ' SSID: support_ht40_above\n' |
| ' RSN: * Version: 1\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: above\n') |
| |
| HT40_ABOVE_IW_BSS = iw_runner.IwBss('bb:bb:bb:bb:bb:bb', 5180, |
| 'support_ht40_above', |
| iw_runner.SECURITY_WPA2, |
| iw_runner.WIDTH_HT40_PLUS, -55.00) |
| |
| HT40_BELOW = str('BSS cc:cc:cc:cc:cc:cc (on wlan0)\n' |
| ' freq: 2462\n' |
| ' signal: -44.00 dBm\n' |
| ' SSID: support_ht40_below\n' |
| ' RSN: * Version: 1\n' |
| ' WPA: * Version: 1\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: below\n') |
| |
| HT40_BELOW_IW_BSS = iw_runner.IwBss('cc:cc:cc:cc:cc:cc', 2462, |
| 'support_ht40_below', |
| iw_runner.SECURITY_MIXED, |
| iw_runner.WIDTH_HT40_MINUS, -44.00) |
| |
| NO_HT = str('BSS dd:dd:dd:dd:dd:dd (on wlan0)\n' |
| ' freq: 2412\n' |
| ' signal: -45.00 dBm\n' |
| ' SSID: no_ht_support\n') |
| |
| NO_HT_IW_BSS = iw_runner.IwBss('dd:dd:dd:dd:dd:dd', 2412, |
| 'no_ht_support', iw_runner.SECURITY_OPEN, |
| None, -45.00) |
| |
| VHT_CAPA_20 = str('BSS ff:ff:ff:ff:ff:ff (on wlan0)\n' |
| ' freq: 2462\n' |
| ' signal: -44.00 dBm\n' |
| ' SSID: vht_capable_20\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: no secondary\n' |
| ' VHT capabilities:\n' |
| ' VHT Capabilities (0x0f8369b1):\n' |
| ' Max MPDU length: 7991\n' |
| ' Supported Channel Width: neither 160 nor 80+80\n' |
| ' VHT operation:\n' |
| ' * channel width: 0 (20 or 40 MHz)\n' |
| ' * center freq segment 1: 11\n') |
| |
| VHT_CAPA_20_IW_BSS = iw_runner.IwBss('ff:ff:ff:ff:ff:ff', 2462, |
| 'vht_capable_20', |
| iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_HT20, -44.00) |
| |
| VHT80 = str('BSS ff:ff:ff:ff:ff:ff (on wlan0)\n' |
| ' freq: 2462\n' |
| ' signal: -44.00 dBm\n' |
| ' SSID: support_vht80\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: below\n' |
| ' VHT capabilities:\n' |
| ' VHT Capabilities (0x0f8369b1):\n' |
| ' Max MPDU length: 7991\n' |
| ' Supported Channel Width: neither 160 nor 80+80\n' |
| ' VHT operation:\n' |
| ' * channel width: 1 (80 MHz)\n' |
| ' * center freq segment 1: 11\n' |
| ' * center freq segment 2: 0\n') |
| |
| VHT80_IW_BSS = iw_runner.IwBss('ff:ff:ff:ff:ff:ff', 2462, |
| 'support_vht80', iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_VHT80, -44.00) |
| |
| VHT160 = str('BSS 12:34:56:78:90:aa (on wlan0)\n' |
| ' freq: 5180\n' |
| ' signal: -44.00 dBm\n' |
| ' SSID: support_vht160\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: below\n' |
| ' VHT capabilities:\n' |
| ' VHT Capabilities (0x0f8369b1):\n' |
| ' Max MPDU length: 7991\n' |
| ' Supported Channel Width: 160 MHz\n' |
| ' VHT operation:\n' |
| ' * channel width: 1 (80 MHz)\n' |
| ' * center freq segment 1: 42\n' |
| ' * center freq segment 2: 50\n') |
| |
| VHT160_IW_BSS = iw_runner.IwBss('12:34:56:78:90:aa', 5180, |
| 'support_vht160', iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_VHT160, -44.00) |
| |
| VHT80_80 = str('BSS ab:cd:ef:fe:dc:ba (on wlan0)\n' |
| ' freq: 5180\n' |
| ' signal: -44.00 dBm\n' |
| ' SSID: support_vht80_80\n' |
| ' HT operation:\n' |
| ' * secondary channel offset: below\n' |
| ' VHT operation:\n' |
| ' * channel width: 1 (80 MHz)\n' |
| ' * center freq segment 1: 42\n' |
| ' * center freq segment 2: 106\n') |
| |
| VHT80_80_IW_BSS = iw_runner.IwBss('ab:cd:ef:fe:dc:ba', 5180, |
| 'support_vht80_80', iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_VHT80_80, -44.00) |
| |
| HIDDEN_SSID = str('BSS ee:ee:ee:ee:ee:ee (on wlan0)\n' |
| ' freq: 2462\n' |
| ' signal: -70.00 dBm\n' |
| ' SSID: \n' |
| ' HT operation:\n' |
| ' * secondary channel offset: no secondary\n') |
| |
| SCAN_TIME_OUTPUT = str('real 4.5\n' |
| 'user 2.1\n' |
| 'system 3.1\n') |
| |
| HIDDEN_SSID_IW_BSS = iw_runner.IwBss('ee:ee:ee:ee:ee:ee', 2462, |
| None, iw_runner.SECURITY_OPEN, |
| iw_runner.WIDTH_HT20, -70.00) |
| |
| STATION_LINK_INFORMATION = str( |
| 'Connected to 12:34:56:ab:cd:ef (on wlan0)\n' |
| ' SSID: PMKSACaching_4m9p5_ch1\n' |
| ' freq: 5220\n' |
| ' RX: 5370 bytes (37 packets)\n' |
| ' TX: 3604 bytes (15 packets)\n' |
| ' signal: -59 dBm\n' |
| ' tx bitrate: 13.0 MBit/s MCS 1\n' |
| '\n' |
| ' bss flags: short-slot-time\n' |
| ' dtim period: 5\n' |
| ' beacon int: 100\n') |
| |
| STATION_LINK_BSSID = '12:34:56:ab:cd:ef' |
| |
| STATION_LINK_IFACE = 'wlan0' |
| |
| STATION_LINK_FREQ = '5220' |
| |
| STATION_LINK_PARSED = { |
| 'SSID': 'PMKSACaching_4m9p5_ch1', |
| 'freq': '5220', |
| 'RX': '5370 bytes (37 packets)', |
| 'TX': '3604 bytes (15 packets)', |
| 'signal': '-59 dBm', |
| 'tx bitrate': '13.0 MBit/s MCS 1', |
| 'bss flags': 'short-slot-time', |
| 'dtim period': '5', |
| 'beacon int': '100' |
| } |
| |
| STATION_DUMP_INFORMATION = str( |
| 'Station dd:ee:ff:33:44:55 (on mesh-5000mhz)\n' |
| ' inactive time: 140 ms\n' |
| ' rx bytes: 2883498\n' |
| ' rx packets: 31981\n' |
| ' tx bytes: 1369934\n' |
| ' tx packets: 6615\n' |
| ' tx retries: 4\n' |
| ' tx failed: 0\n' |
| ' rx drop misc: 5\n' |
| ' signal: -4 dBm\n' |
| ' signal avg: -11 dBm\n' |
| ' Toffset: 81715566854 us\n' |
| ' tx bitrate: 866.7 MBit/s VHT-MCS 9 80MHz ' |
| 'short GI VHT-NSS 2\n' |
| ' rx bitrate: 866.7 MBit/s VHT-MCS 9 80MHz ' |
| 'short GI VHT-NSS 2\n' |
| ' mesh llid: 0\n' |
| ' mesh plid: 0\n' |
| ' mesh plink: ESTAB\n' |
| ' mesh local PS mode: ACTIVE\n' |
| ' mesh peer PS mode: ACTIVE\n' |
| ' mesh non-peer PS mode: ACTIVE\n' |
| ' authorized: yes\n' |
| ' authenticated: yes\n' |
| ' preamble: long\n' |
| ' WMM/WME: yes\n' |
| ' MFP: yes\n' |
| ' TDLS peer: no\n' |
| ' connected time: 8726 seconds\n' |
| 'Station aa:bb:cc:00:11:22 (on mesh-5000mhz)\n' |
| ' inactive time: 140 ms\n' |
| ' rx bytes: 2845200\n' |
| ' rx packets: 31938\n' |
| ' tx bytes: 1309945\n' |
| ' tx packets: 6672\n' |
| ' tx retries: 0\n' |
| ' tx failed: 1\n' |
| ' signal: -21 dBm\n' |
| ' signal avg: -21 dBm\n' |
| ' tx bitrate: 866.7 MBit/s VHT-MCS 9 80MHz ' |
| 'short GI VHT-NSS 2\n' |
| ' rx bitrate: 650.0 MBit/s VHT-MCS 7 80MHz ' |
| 'short GI VHT-NSS 2\n' |
| ' mesh llid: 0\n' |
| ' mesh plid: 0\n' |
| ' mesh plink: ESTAB\n' |
| ' mesh local PS mode: ACTIVE\n' |
| ' mesh peer PS mode: ACTIVE\n' |
| ' mesh non-peer PS mode: ACTIVE\n' |
| ' authorized: yes\n' |
| ' authenticated: yes\n' |
| ' preamble: long\n' |
| ' WMM/WME: yes\n' |
| ' MFP: yes\n' |
| ' TDLS peer: no\n' |
| ' connected time: 8724 seconds\n' |
| 'Station ff:aa:bb:aa:44:55 (on mesh-5000mhz)\n' |
| ' inactive time: 304 ms\n' |
| ' rx bytes: 18816\n' |
| ' rx packets: 75\n' |
| ' tx bytes: 5386\n' |
| ' tx packets: 21\n' |
| ' signal: -29 dBm\n' |
| ' tx bitrate: 65.0 MBit/s VHT-MCS 0 80MHz short GI VHT-NSS 2\n' |
| ' mesh llid: 0\n' |
| ' mesh plid: 0\n' |
| ' mesh plink: ESTAB\n' |
| ' mesh local PS mode: ACTIVE\n' |
| ' mesh peer PS mode: ACTIVE\n' |
| ' mesh non-peer PS mode: ACTIVE\n' |
| ' authorized: yes\n' |
| ' authenticated: yes\n' |
| ' preamble: long\n' |
| ' WMM/WME: yes\n' |
| ' MFP: yes\n' |
| ' TDLS peer: no\n' |
| ' connected time: 824 seconds\n') |
| |
| STATION_DUMP_INFORMATION_PARSED = [ |
| {'mac': 'aa:bb:cc:00:11:22', |
| 'rssi_str': '-21 dBm', |
| 'rssi_int': -21, |
| 'rx_bitrate': '650.0 MBit/s VHT-MCS 7 80MHz short GI VHT-NSS 2', |
| 'rx_drops': 0, |
| 'rx_drop_rate': 0.0, |
| 'rx_packets': 31938, |
| 'tx_bitrate': '866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2', |
| 'tx_failures': 1, |
| 'tx_failure_rate': 0.00014988009592326138, |
| 'tx_packets': 6672, |
| 'tx_retries': 0, |
| 'tx_retry_rate': 0.0}, |
| {'mac': 'dd:ee:ff:33:44:55', |
| 'rssi_str': '-4 dBm', |
| 'rssi_int': -4, |
| 'rx_bitrate': '866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2', |
| 'rx_drops': 5, |
| 'rx_drop_rate': 0.0001563428285544542, |
| 'rx_packets': 31981, |
| 'tx_bitrate': '866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2', |
| 'tx_failures': 0, |
| 'tx_failure_rate': 0.0, |
| 'tx_packets': 6615, |
| 'tx_retries': 4, |
| 'tx_retry_rate': 0.0006046863189720333}, |
| {'mac': 'ff:aa:bb:aa:44:55', |
| 'rssi_str': '-29 dBm', |
| 'rssi_int': -29, |
| 'rx_bitrate': '0', |
| 'rx_drops': 0, |
| 'rx_drop_rate': 0.0, |
| 'rx_packets': 75, |
| 'tx_bitrate': '65.0 MBit/s VHT-MCS 0 80MHz short GI VHT-NSS 2', |
| 'tx_failures': 0, |
| 'tx_failure_rate': 0.0, |
| 'tx_retries': 0, |
| 'tx_retry_rate': 0.0, |
| 'tx_packets': 21}, |
| ] |
| |
| STATION_DUMP_IFACE = 'mesh-5000mhz' |
| |
| INFO_MESH_MODE = str( |
| 'Interface wlan-2400mhz\n' |
| ' ifindex 10\n' |
| ' wdev 0x100000002\n' |
| ' addr aa:bb:cc:dd:ee:ff\n' |
| ' type mesh point\n' |
| ' wiphy 1\n' |
| ' channel 149 (5745 MHz), width: 80 MHz, center1: 5775 MHz\n') |
| |
| INFO_AP_MODE = str( |
| 'Interface wlan-2400mhz\n' |
| ' ifindex 8\n' |
| ' wdev 0x1\n' |
| ' addr 00:11:22:33:44:55\n' |
| ' ssid testap_170501151530_wsvx\n' |
| ' type AP\n' |
| ' wiphy 0\n' |
| ' channel 11 (2462 MHz), width: 20 MHz, center1: 2462 MHz\n') |
| |
| RADIO_CONFIG_AP_MODE = {'number': 11, 'freq': 2462, 'width': 20, |
| 'center1_freq': 2462} |
| |
| INFO_STA_MODE = str( |
| 'Interface wlan-2400mhz\n' |
| ' ifindex 9\n' |
| ' wdev 0x1\n' |
| ' addr 44:55:66:77:88:99\n' |
| ' type managed\n' |
| ' wiphy 0\n' |
| ' channel 11 (2462 MHz), width: 20 MHz, center1: 2462 MHz\n') |
| |
| INFO_IFACE = 'wlan-2400mhz' |
| |
| PHY_INFO_FRAGMENTATION = str( |
| 'Wiphy phy1\n' |
| ' max # scan SSIDs: 20\n' |
| ' max scan IEs length: 425 bytes\n' |
| ' Fragmentation threshold: 256\n' |
| ' Retry short limit: 7\n' |
| ' Retry long limit: 4\n') |
| |
| INFO_PHY = 'phy1' |
| |
| PHY_FRAGMENTATION_THRESHOLD = 256 |
| |
| VHT_IW_INFO = str( |
| 'Wiphy phy0\n' |
| ' max # scan SSIDs: 20\n' |
| ' max scan IEs length: 425 bytes\n' |
| ' max # sched scan SSIDs: 20\n' |
| ' max # match sets: 11\n' |
| ' Retry short limit: 7\n' |
| ' Retry long limit: 4\n' |
| ' Coverage class: 0 (up to 0m)\n' |
| ' Device supports RSN-IBSS.\n' |
| ' Device supports AP-side u-APSD.\n' |
| ' Device supports T-DLS.\n' |
| ' Supported Ciphers:\n' |
| ' * WEP40 (00-0f-ac:1)\n' |
| ' * WEP104 (00-0f-ac:5)\n' |
| ' * TKIP (00-0f-ac:2)\n' |
| ' * CCMP-128 (00-0f-ac:4)\n' |
| ' * CMAC (00-0f-ac:6)\n' |
| ' Available Antennas: TX 0 RX 0\n' |
| ' Supported interface modes:\n' |
| ' * IBSS\n' |
| ' * managed\n' |
| ' * AP\n' |
| ' * AP/VLAN\n' |
| ' * monitor\n' |
| ' * P2P-client\n' |
| ' * P2P-GO\n' |
| ' * P2P-device\n' |
| ' Band 1:\n' |
| ' Capabilities: 0x11ef\n' |
| ' RX LDPC\n' |
| ' HT20/HT40\n' |
| ' SM Power Save disabled\n' |
| ' RX HT20 SGI\n' |
| ' RX HT40 SGI\n' |
| ' TX STBC\n' |
| ' RX STBC 1-stream\n' |
| ' Max AMSDU length: 3839 bytes\n' |
| ' DSSS/CCK HT40\n' |
| ' Maximum RX AMPDU length 65535 bytes (exponent: 0x003)\n' |
| ' Minimum RX AMPDU time spacing: 4 usec (0x05)\n' |
| ' HT Max RX data rate: 300 Mbps\n' |
| ' HT TX/RX MCS rate indexes supported: 0-15\n' |
| ' Band 2:\n' |
| ' Capabilities: 0x11ef\n' |
| ' RX LDPC\n' |
| ' HT20/HT40\n' |
| ' SM Power Save disabled\n' |
| ' RX HT20 SGI\n' |
| ' RX HT40 SGI\n' |
| ' TX STBC\n' |
| ' RX STBC 1-stream\n' |
| ' Max AMSDU length: 3839 bytes\n' |
| ' DSSS/CCK HT40\n' |
| ' Maximum RX AMPDU length 65535 bytes (exponent: 0x003)\n' |
| ' Minimum RX AMPDU time spacing: 4 usec (0x05)\n' |
| ' HT Max RX data rate: 300 Mbps\n' |
| ' HT TX/RX MCS rate indexes supported: 0-15\n' |
| ' VHT Capabilities (0x038071b0):\n' |
| ' Max MPDU length: 3895\n' |
| ' Supported Channel Width: neither 160 nor 80+80\n' |
| ' RX LDPC\n' |
| ' short GI (80 MHz)\n' |
| ' TX STBC\n' |
| ' SU Beamformee\n') |
| |
| HE_IW_INFO = str( |
| 'Wiphy phy0\n' |
| ' max # scan SSIDs: 20\n' |
| ' max scan IEs length: 365 bytes\n' |
| ' max # sched scan SSIDs: 20\n' |
| ' max # match sets: 11\n' |
| ' max # scan plans: 2\n' |
| ' max scan plan interval: 65535\n' |
| ' max scan plan iterations: 254\n' |
| ' Retry short limit: 7\n' |
| ' Retry long limit: 4\n' |
| ' Coverage class: 0 (up to 0m)\n' |
| ' Device supports RSN-IBSS.\n' |
| ' Device supports AP-side u-APSD.\n' |
| ' Device supports T-DLS.\n' |
| ' Supported Ciphers:\n' |
| ' * WEP40 (00-0f-ac:1)\n' |
| ' * WEP104 (00-0f-ac:5)\n' |
| ' * TKIP (00-0f-ac:2)\n' |
| ' * CCMP-128 (00-0f-ac:4)\n' |
| ' * GCMP-128 (00-0f-ac:8)\n' |
| ' * GCMP-256 (00-0f-ac:9)\n' |
| ' * CMAC (00-0f-ac:6)\n' |
| ' * GMAC-128 (00-0f-ac:11)\n' |
| ' * GMAC-256 (00-0f-ac:12)\n' |
| ' Available Antennas: TX 0 RX 0\n' |
| ' Supported interface modes:\n' |
| ' * IBSS\n' |
| ' * managed\n' |
| ' * AP\n' |
| ' * AP/VLAN\n' |
| ' * monitor\n' |
| ' * P2P-client\n' |
| ' * P2P-GO\n' |
| ' * P2P-device\n' |
| ' Band 1:\n' |
| ' Capabilities: 0x19ef\n' |
| ' RX LDPC\n' |
| ' HT20/HT40\n' |
| ' SM Power Save disabled\n' |
| ' RX HT20 SGI\n' |
| ' RX HT40 SGI\n' |
| ' TX STBC\n' |
| ' RX STBC 1-stream\n' |
| ' Max AMSDU length: 7935 bytes\n' |
| ' DSSS/CCK HT40\n' |
| ' Maximum RX AMPDU length 65535 bytes (exponent: 0x003)\n' |
| ' Minimum RX AMPDU time spacing: 4 usec (0x05)\n' |
| ' HT Max RX data rate: 300 Mbps\n' |
| ' HT TX/RX MCS rate indexes supported: 0-15\n' |
| ' HE Iftypes: Station\n' |
| ' HE MAC Capabilities (0x780112a0abc0):\n' |
| ' +HTC HE Supported\n' |
| ' HE PHY Capabilities: (0x0e3f0200fd09800ecff200):\n' |
| ' HE40/2.4GHz\n' |
| ' HE40/HE80/5GHz\n' |
| ' HE160/5GHz\n' |
| ' Band 2:\n' |
| ' Capabilities: 0x19ef\n' |
| ' RX LDPC\n' |
| ' HT20/HT40\n' |
| ' SM Power Save disabled\n' |
| ' RX HT20 SGI\n' |
| ' RX HT40 SGI\n' |
| ' TX STBC\n' |
| ' RX STBC 1-stream\n' |
| ' Max AMSDU length: 7935 bytes\n' |
| ' DSSS/CCK HT40\n' |
| ' Maximum RX AMPDU length 65535 bytes (exponent: 0x003)\n' |
| ' Minimum RX AMPDU time spacing: 4 usec (0x05)\n' |
| ' HT Max RX data rate: 300 Mbps\n' |
| ' HT TX/RX MCS rate indexes supported: 0-15\n' |
| ' VHT Capabilities (0x039071f6):\n' |
| ' Max MPDU length: 11454\n' |
| ' Supported Channel Width: 160 MHz\n' |
| ' RX LDPC\n' |
| ' short GI (80 MHz)\n' |
| ' short GI (160/80+80 MHz)\n' |
| ' TX STBC\n' |
| ' SU Beamformee\n' |
| ' MU Beamformee\n' |
| ' VHT RX MCS set:\n' |
| ' 1 streams: MCS 0-9\n' |
| ' 2 streams: MCS 0-9\n' |
| ' 3 streams: not supported\n' |
| ' 4 streams: not supported\n' |
| ' 5 streams: not supported\n' |
| ' 6 streams: not supported\n' |
| ' 7 streams: not supported\n' |
| ' 8 streams: not supported\n' |
| ' VHT RX highest supported: 0 Mbps\n' |
| ' VHT TX MCS set:\n' |
| ' 1 streams: MCS 0-9\n' |
| ' 2 streams: MCS 0-9\n' |
| ' 3 streams: not supported\n' |
| ' 4 streams: not supported\n' |
| ' 5 streams: not supported\n' |
| ' 6 streams: not supported\n' |
| ' 7 streams: not supported\n' |
| ' 8 streams: not supported\n' |
| ' VHT TX highest supported: 0 Mbps\n' |
| ' HE Iftypes: Station\n' |
| ' HE MAC Capabilities (0x780112a0abc0):\n' |
| ' +HTC HE Supported\n' |
| ' HE PHY Capabilities: (0x0e3f0200fd09800ecff200):\n' |
| ' HE40/2.4GHz\n' |
| ' HE40/HE80/5GHz\n' |
| ' HE160/5GHz\n') |
| |
| |
| def verify_values(self, iw_bss_1, iw_bss_2): |
| """Checks all of the IWBss values |
| |
| @param iw_bss_1: an IWBss object |
| @param iw_bss_2: an IWBss object |
| |
| """ |
| |
| self.assertEquals(iw_bss_1.bss, iw_bss_2.bss) |
| self.assertEquals(iw_bss_1.ssid, iw_bss_2.ssid) |
| self.assertEquals(iw_bss_1.frequency, iw_bss_2.frequency) |
| self.assertEquals(iw_bss_1.security, iw_bss_2.security) |
| self.assertEquals(iw_bss_1.width, iw_bss_2.width) |
| self.assertEquals(iw_bss_1.signal, iw_bss_2.signal) |
| |
| |
| def search_by_bss(self, scan_output, test_iw_bss): |
| """ |
| |
| @param scan_output: the output of the scan as a string |
| @param test_iw_bss: an IWBss object |
| |
| Uses the runner to search for a network by bss. |
| """ |
| host = self.host(scan_output + self.SCAN_TIME_OUTPUT) |
| runner = iw_runner.IwRunner(remote_host=host) |
| network = runner.wait_for_scan_result('wlan0', bsses=[test_iw_bss.bss]) |
| self.verify_values(test_iw_bss, network[0]) |
| |
| |
| def test_find_first(self): |
| """Test with the first item in the list.""" |
| scan_output = self.HT20 + self.HT40_ABOVE |
| self.search_by_bss(scan_output, self.HT20_IW_BSS) |
| |
| |
| def test_find_last(self): |
| """Test with the last item in the list.""" |
| scan_output = self.HT40_ABOVE + self.HT20 |
| self.search_by_bss(scan_output, self.HT20_IW_BSS) |
| |
| |
| def test_find_middle(self): |
| """Test with the middle item in the list.""" |
| scan_output = self.HT40_ABOVE + self.HT20 + self.NO_HT |
| self.search_by_bss(scan_output, self.HT20_IW_BSS) |
| |
| |
| def test_ht40_above(self): |
| """Test with a HT40+ network.""" |
| scan_output = self.HT20 + self.HT40_ABOVE + self.NO_HT |
| self.search_by_bss(scan_output, self.HT40_ABOVE_IW_BSS) |
| |
| |
| def test_ht40_below(self): |
| """Test with a HT40- network.""" |
| scan_output = self.HT20 + self.HT40_BELOW + self.NO_HT |
| self.search_by_bss(scan_output, self.HT40_BELOW_IW_BSS) |
| |
| |
| def test_no_ht(self): |
| """Test with a network that doesn't have ht.""" |
| scan_output = self.HT20 + self.NO_HT + self.HT40_ABOVE |
| self.search_by_bss(scan_output, self.NO_HT_IW_BSS) |
| |
| |
| def test_vht_20(self): |
| """Test with a network that supports vht but is 20 MHz wide.""" |
| scan_output = self.HT20 + self.NO_HT + self.VHT_CAPA_20 |
| self.search_by_bss(scan_output, self.VHT_CAPA_20_IW_BSS) |
| |
| |
| def test_vht80(self): |
| """Test with a VHT80 network.""" |
| scan_output = self.HT20 + self.VHT80 + self.HT40_ABOVE |
| self.search_by_bss(scan_output, self.VHT80_IW_BSS) |
| |
| |
| def test_vht160(self): |
| """Test with a VHT160 network.""" |
| scan_output = self.VHT160 + self.VHT80 + self.HT40_ABOVE |
| self.search_by_bss(scan_output, self.VHT160_IW_BSS) |
| |
| def test_vht80_80(self): |
| """Test with a VHT80+80 network.""" |
| scan_output = self.VHT160 + self.VHT80_80 |
| self.search_by_bss(scan_output, self.VHT80_80_IW_BSS) |
| |
| |
| def test_hidden_ssid(self): |
| """Test with a network with a hidden ssid.""" |
| scan_output = self.HT20 + self.HIDDEN_SSID + self.NO_HT |
| self.search_by_bss(scan_output, self.HIDDEN_SSID_IW_BSS) |
| |
| |
| def test_multiple_ssids(self): |
| """Test with multiple networks with the same ssids.""" |
| scan_output = self.HT40_ABOVE + self.HT20 + self.NO_HT + self.HT20_2 |
| host = self.host(scan_output + self.SCAN_TIME_OUTPUT) |
| runner = iw_runner.IwRunner(remote_host=host) |
| networks = runner.wait_for_scan_result('wlan 0', |
| ssids=[self.HT20_2_IW_BSS.ssid]) |
| for iw_bss_1, iw_bss_2 in zip([self.HT20_IW_BSS, self.HT20_2_IW_BSS], |
| networks): |
| self.verify_values(iw_bss_1, iw_bss_2) |
| |
| |
| def test_station_bssid(self): |
| """Test parsing of the bssid of a station-mode link.""" |
| host = self.host(self.STATION_LINK_INFORMATION) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_current_bssid(self.STATION_LINK_IFACE), |
| self.STATION_LINK_BSSID) |
| |
| |
| def test_station_link_parsing(self): |
| """Test all link keys can be parsed from station link information.""" |
| self.assertEquals( |
| iw_runner._get_all_link_keys(self.STATION_LINK_INFORMATION), |
| self.STATION_LINK_PARSED) |
| |
| |
| def test_station_link_key(self): |
| """Test a link key is extracted from station link information.""" |
| host = self.host(self.STATION_LINK_INFORMATION) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_link_value(self.STATION_LINK_INFORMATION, |
| iw_runner.IW_LINK_KEY_FREQUENCY), |
| self.STATION_LINK_FREQ) |
| |
| |
| def test_station_dump(self): |
| """Test parsing of a station dump.""" |
| host = self.host(self.STATION_DUMP_INFORMATION) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_station_dump(self.STATION_DUMP_IFACE), |
| self.STATION_DUMP_INFORMATION_PARSED) |
| |
| |
| def test_operating_mode_mesh(self): |
| """Test mesh operating mode parsing.""" |
| host = self.host(self.INFO_MESH_MODE) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_operating_mode(self.INFO_IFACE), |
| iw_runner.DEV_MODE_MESH_POINT) |
| |
| |
| def test_operating_mode_ap(self): |
| """Test AP operating mode parsing.""" |
| host = self.host(self.INFO_AP_MODE) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_operating_mode(self.INFO_IFACE), |
| iw_runner.DEV_MODE_AP) |
| |
| |
| def test_operating_mode_station(self): |
| """Test STA operating mode parsing.""" |
| host = self.host(self.INFO_STA_MODE) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_operating_mode(self.INFO_IFACE), |
| iw_runner.DEV_MODE_STATION) |
| |
| |
| def test_radio_information(self): |
| """Test radio information parsing.""" |
| host = self.host(self.INFO_AP_MODE) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_radio_config(self.INFO_IFACE), |
| self.RADIO_CONFIG_AP_MODE) |
| |
| |
| def test_fragmentation_threshold(self): |
| """Test fragmentation threshold parsing.""" |
| host = self.host(self.PHY_INFO_FRAGMENTATION) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals( |
| runner.get_fragmentation_threshold(self.INFO_PHY), |
| self.PHY_FRAGMENTATION_THRESHOLD) |
| |
| |
| def test_vht_supported(self): |
| """Test VHT support parsing.""" |
| host = self.host(self.VHT_IW_INFO) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals(runner.vht_supported(), True) |
| |
| |
| def test_he_supported(self): |
| """Test HE support parsing.""" |
| host = self.host(self.HE_IW_INFO) |
| runner = iw_runner.IwRunner(remote_host=host) |
| self.assertEquals(runner.he_supported(), True) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
