mirror of
https://github.com/micropython/micropython.git
synced 2026-01-08 21:20:13 +01:00
8978102f35
Previously to this commit, running the test suite on a bare-metal board
required specifying the target (really platform) and device, eg:
$ ./run-tests.py --target pyboard --device /dev/ttyACM1
That's quite a lot to type, and you also need to know what the target
platform is, when a lot of the time you either don't care or it doesn't
matter.
This commit makes it easier to run the tests by replacing both of these
options with a single `--test-instance` (`-t` for short) option. That
option specifies the executable/port/device to test. Then the target
platform is automatically detected.
The `--test-instance` can be passed:
- "unix" (the default) to use the unix version of MicroPython
- "webassembly" to test the webassembly port
- anything else is considered a port/device to pass to Pyboard
There are also some shortcuts to specify a port/device, following
`mpremote`:
- a<n> is short for /dev/ttyACM<n>
- u<n> is short for /dev/ttyUSB<n>
- c<n> is short for COM<n>
For example:
$ ./run-tests.py -t a1
Note that the default test instance is "unix" and so this commit does not
change the standard way to run tests on the unix port, by just doing
`./run-tests.py`.
As part of this change, the platform (and it's native architecture if it
supports importing native .mpy files) is show at the start of the test run.
Signed-off-by: Damien George <damien@micropython.org>
79 lines
1.8 KiB
Python
79 lines
1.8 KiB
Python
from machine import Pin
|
|
from machine import RTC
|
|
import time
|
|
import os
|
|
|
|
"""
|
|
Execute it like this:
|
|
|
|
python3 run-tests.py -t 192.168.1.1 ../cc3200/tools/smoke.py
|
|
"""
|
|
|
|
pin_map = [23, 24, 11, 12, 13, 14, 15, 16, 17, 22, 28, 10, 9, 8, 7, 6, 30, 31, 3, 0, 4, 5]
|
|
test_bytes = os.urandom(1024)
|
|
|
|
|
|
def test_pin_read(pull):
|
|
# enable the pull resistor on all pins, then read the value
|
|
for p in pin_map:
|
|
pin = Pin("GP" + str(p), mode=Pin.IN, pull=pull)
|
|
# read the pin value
|
|
print(pin())
|
|
|
|
|
|
def test_pin_shorts(pull):
|
|
if pull == Pin.PULL_UP:
|
|
pull_inverted = Pin.PULL_DOWN
|
|
else:
|
|
pull_inverted = Pin.PULL_UP
|
|
# enable all pulls of the specified type
|
|
for p in pin_map:
|
|
pin = Pin("GP" + str(p), mode=Pin.IN, pull=pull_inverted)
|
|
# then change the pull one pin at a time and read its value
|
|
i = 0
|
|
while i < len(pin_map):
|
|
pin = Pin("GP" + str(pin_map[i]), mode=Pin.IN, pull=pull)
|
|
Pin("GP" + str(pin_map[i - 1]), mode=Pin.IN, pull=pull_inverted)
|
|
i += 1
|
|
# read the pin value
|
|
print(pin())
|
|
|
|
|
|
test_pin_read(Pin.PULL_UP)
|
|
test_pin_read(Pin.PULL_DOWN)
|
|
test_pin_shorts(Pin.PULL_UP)
|
|
test_pin_shorts(Pin.PULL_DOWN)
|
|
|
|
# create a test directory
|
|
os.mkdir("/flash/test")
|
|
os.chdir("/flash/test")
|
|
print(os.getcwd())
|
|
# create a new file
|
|
f = open("test.txt", "w")
|
|
n_w = f.write(test_bytes)
|
|
print(n_w == len(test_bytes))
|
|
f.close()
|
|
f = open("test.txt", "r")
|
|
r = bytes(f.read(), "ascii")
|
|
# check that we can write and read it correctly
|
|
print(r == test_bytes)
|
|
f.close()
|
|
os.remove("test.txt")
|
|
os.chdir("..")
|
|
os.rmdir("test")
|
|
|
|
ls = os.listdir()
|
|
print("test" not in ls)
|
|
print(ls)
|
|
|
|
# test the real time clock
|
|
rtc = RTC()
|
|
while rtc.now()[6] > 800:
|
|
pass
|
|
|
|
time1 = rtc.now()
|
|
time.sleep_ms(1000)
|
|
time2 = rtc.now()
|
|
print(time2[5] - time1[5] == 1)
|
|
print(time2[6] - time1[6] < 5000) # microseconds
|