circuitpython/tests/wipy/wlan/wlan.py

184 lines
4.0 KiB
Python

"""
WLAN test for the CC3200 based boards.
"""
from network import WLAN
import os
import time
import testconfig
mch = os.uname().machine
if not "LaunchPad" in mch and not "WiPy" in mch:
raise Exception("Board not supported!")
def wait_for_connection(wifi, timeout=10):
while not wifi.isconnected() and timeout > 0:
time.sleep(1)
timeout -= 1
if wifi.isconnected():
print("Connected")
else:
print("Connection failed!")
wifi = WLAN(0, WLAN.STA)
print(wifi.mode() == WLAN.STA)
print(wifi.antenna() == WLAN.INT_ANT)
wifi = WLAN(mode=WLAN.AP)
print(wifi.mode() == WLAN.AP)
print(wifi.channel() == 1)
print(wifi.auth() == None)
print(wifi.antenna() == WLAN.INT_ANT)
wifi = WLAN(0, mode=WLAN.AP, ssid="test-wlan", auth=(WLAN.WPA, "123456abc"), channel=7)
print(wifi.mode() == WLAN.AP)
print(wifi.channel() == 7)
print(wifi.ssid() == "test-wlan")
print(wifi.auth() == (WLAN.WPA, "123456abc"))
print(wifi.antenna() == WLAN.INT_ANT)
wifi = WLAN(mode=WLAN.STA)
print(wifi.mode() == WLAN.STA)
time.sleep(5) # this ensures a full network scan
scan_r = wifi.scan()
print(len(scan_r) > 3)
for net in scan_r:
if net.ssid == testconfig.wlan_ssid:
# test that the scan results contains the desired params
print(len(net.bssid) == 6)
print(net.channel == None)
print(net.sec == testconfig.wlan_auth[0])
print(net.rssi < 0)
print("Network found")
break
wifi.mode(WLAN.STA)
print(wifi.mode() == WLAN.STA)
wifi.channel(7)
print(wifi.channel() == 7)
wifi.ssid("t-wlan")
print(wifi.ssid() == "t-wlan")
wifi.auth(None)
print(wifi.auth() == None)
wifi.auth((WLAN.WEP, "11223344556677889900"))
print(wifi.auth() == (WLAN.WEP, "11223344556677889900"))
wifi.antenna(WLAN.INT_ANT)
print(wifi.antenna() == WLAN.INT_ANT)
wifi.antenna(WLAN.EXT_ANT)
print(wifi.antenna() == WLAN.EXT_ANT)
time.sleep(2) # this ensures a full network scan
scan_r = wifi.scan()
print(len(scan_r) > 3)
for net in scan_r:
if net.ssid == testconfig.wlan_ssid:
print("Network found")
break
wifi.antenna(WLAN.INT_ANT)
wifi.mode(WLAN.STA)
print(wifi.mode() == WLAN.STA)
wifi.connect(testconfig.wlan_ssid, auth=testconfig.wlan_auth, timeout=10000)
wait_for_connection(wifi)
wifi.ifconfig(config="dhcp")
wait_for_connection(wifi)
print("0.0.0.0" not in wifi.ifconfig())
wifi.ifconfig(0, ("192.168.178.109", "255.255.255.0", "192.168.178.1", "8.8.8.8"))
wait_for_connection(wifi)
print(wifi.ifconfig(0) == ("192.168.178.109", "255.255.255.0", "192.168.178.1", "8.8.8.8"))
wait_for_connection(wifi)
print(wifi.isconnected() == True)
wifi.disconnect()
print(wifi.isconnected() == False)
t0 = time.ticks_ms()
wifi.connect(testconfig.wlan_ssid, auth=testconfig.wlan_auth, timeout=0)
print(time.ticks_ms() - t0 < 500)
wifi.disconnect()
print(wifi.isconnected() == False)
# test init again
wifi.init(WLAN.AP, ssid="www.wipy.io", auth=None, channel=5, antenna=WLAN.INT_ANT)
print(wifi.mode() == WLAN.AP)
# get the current instance without re-init
wifi = WLAN()
print(wifi.mode() == WLAN.AP)
wifi = WLAN(0)
print(wifi.mode() == WLAN.AP)
# test the MAC address length
print(len(wifi.mac()) == 6)
# next ones MUST raise
try:
wifi.init(mode=12345)
except:
print("Exception")
try:
wifi.init(1, mode=WLAN.AP)
except:
print("Exception")
try:
wifi.init(mode=WLAN.AP, ssid=None)
except:
print("Exception")
try:
wifi = WLAN(mode=WLAN.AP, channel=12)
except:
print("Exception")
try:
wifi.antenna(2)
except:
print("Exception")
try:
wifi.mode(10)
except:
print("Exception")
try:
wifi.ssid(
"11111sdfasdfasdfasdf564sdf654asdfasdf123451245ssdgfsdf1111111111111111111111111234123412341234asdfasdf"
)
except:
print("Exception")
try:
wifi.auth((0))
except:
print("Exception")
try:
wifi.auth((0, None))
except:
print("Exception")
try:
wifi.auth((10, 10))
except:
print("Exception")
try:
wifi.channel(0)
except:
print("Exception")
try:
wifi.ifconfig(1, "dhcp")
except:
print("Exception")
try:
wifi.ifconfig(config=())
except:
print("Exception")