How to run all the robot files inside current directory

Question

I have robot files inside a directory I need to run all the robot file inside it in sorted order.

Below is my code. is it right code or Can we do multithreading for this

import robot
import os
_files = []
for (dirname,dirs,files) in os.walk('.'):
    for filename in files:
        if filename.endswith('.robot'):
             _files.append(filename)
print (sorted(_files))
s =  sorted(_files) 

for i in s:
   robot.run(s)

Answer 1

Try Pabot it's a parallel executor.

Install pabot:

pip install -U robotframework-pabot

Example for usage:

pabot test_directory

UPDATE: Also you can use that command line and execute it from python:

pabot --argumentfile1 arg1.txt --argumentfile2 arg2.txt

To build this command line use that code:

"""your code here..."""

res = ["pabot"]
i = 0
for filename in s:
    i+=1
    res.append("--argumentfile{} {}".format(i, filename))
exec_line = ' '.join(res)
os.system(exec_line)