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Jenkins: HIL improve run_tests.py and run_nsh_cmd.py helper

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- switch to python3
 - run_nsh_cmd.py return error if command fails
 - decrease timeout in checking for output
 - Jenkins hardware tests tolerate certain command failures that aren't available on all boards (flash constrained, etc)
This commit is contained in:
Daniel Agar
2020-11-10 22:45:50 -05:00
committed by GitHub
parent ea09d9ebbf
commit 3924792c20
4 changed files with 159 additions and 178 deletions
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Tools/HIL/run_nsh_cmd.py
+42 -40
View File
@@ -1,72 +1,74 @@
#! /usr/bin/python
#! /usr/bin/env python3
import serial, time
import subprocess
from subprocess import call, Popen
from argparse import ArgumentParser
import re
import sys
def do_nsh_cmd(port, baudrate, cmd):
databits = serial.EIGHTBITS
stopbits = serial.STOPBITS_ONE
parity = serial.PARITY_NONE
ser = serial.Serial(port, baudrate, databits, parity, stopbits, timeout=10)
ser.write('\n')
finished = 0
success = False
timeout = 10 # 10 seconds
timeout_start = time.time()
while True:
serial_line = ser.readline()
print(serial_line.replace('\n',''))
if "nsh>" in serial_line:
break
elif "NuttShell (NSH)" in serial_line:
break
if time.time() > timeout_start + timeout:
print("Error, timeout")
break
ser.write('\n')
time.sleep(0.01)
ser = serial.Serial(port, baudrate, databits, parity, stopbits, timeout=0.1)
# run command
ser.write(cmd + '\n')
timeout = 30 # 30 seconds
timeout_start = time.time()
timeout_newline = timeout_start
timeout = 10 # 10 seconds
success_cmd = "cmd succeeded!"
while True:
serial_line = ser.readline()
print(serial_line.replace('\n',''))
serial_cmd = '{0}; echo "{1}"\n'.format(cmd, success_cmd)
ser.write(serial_cmd.encode("utf-8"))
ser.flush()
serial_line = ser.readline().decode("utf-8", errors='ignore')
if cmd in serial_line:
continue
elif "nsh>" in serial_line:
break
elif "NuttShell (NSH)" in serial_line:
break
else:
print(serial_line.replace('\n', ''))
if time.time() > timeout_start + timeout:
print("Error, timeout")
sys.exit(-1)
break
ser.write('\n')
time.sleep(0.01)
time.sleep(1)
timeout_start = time.time()
timeout = 30 # 30 seconds
while True:
serial_line = ser.readline().decode("utf-8", errors='ignore')
if success_cmd in serial_line:
break
else:
if len(serial_line) > 0:
print(serial_line.replace('\n', ''))
if "nsh>" in serial_line:
sys.exit(-1) # error, command didn't complete successfully
elif "NuttShell (NSH)" in serial_line:
sys.exit(-1) # error, command didn't complete successfully
if len(serial_line) <= 0:
ser.write("\n".encode("utf-8"))
ser.flush()
if time.time() > timeout_start + timeout:
print("Error, timeout")
sys.exit(-1)
ser.close()
def main():
parser = ArgumentParser(description=__doc__)
parser.add_argument('--device', "-d", nargs='?', default = None, help='')
parser.add_argument('--device', "-d", nargs='?', default=None, help='', required=True)
parser.add_argument("--baudrate", "-b", dest="baudrate", type=int, help="Mavlink port baud rate (default=57600)", default=57600)
parser.add_argument("--cmd", "-c", dest="cmd", help="Command to run")
args = parser.parse_args()