Import pytest in blender local envionment

gistfile1.txt

import subprocess
import sys

py_exec = sys.executable 
# ensure pip is installed
subprocess.call([str(py_exec), "-m", "ensurepip", "--user" ])
# update pip
subprocess.call([str(py_exec), "-m", "pip", "install", "--upgrade", "pip" ])
# install packages
subprocess.call([str(py_exec),"-m", "pip", "install", f"--target={str(py_exec)[:-14]}" + "lib", "pytest"])
subprocess.call([str(py_exec),"-m", "pip", "install", f"--target={str(py_exec)[:-14]}" + "lib", "pytest-blender"])