pytest

#!/bin/sh
"""": # -*-python-*-
set -eu

# Changes here might also be appropriate for ./pylint
script_home="$(cd "$(dirname "$0")" && pwd -P)"
testlibdir="$script_home/test/lib"

export BUP_DIR=/dev/null
export GIT_DIR=/dev/null

export PYTHONPATH="$testlibdir${PYTHONPATH:+:$PYTHONPATH}"

exec dev/bup-python "$0" ${1+"$@"}
"""

import pytest, shlex, sys, os

argv = ['-v', '-m', 'not release']

## Drop all xdist related opts if xdist isn't available.  Otherwise
## default to worksteal if the version's new enough since it claims,
## and appears, to handle test sets with more widely varying run times
## better.

try:
    import xdist
    xdist_ver = xdist.__version__.split('.')
    if xdist_ver >= ['3', '2', '1']: # #884: Fixed hang in worksteal scheduler
        argv.extend(('--dist', 'worksteal'))
    argv.extend(sys.argv[1:])
except ModuleNotFoundError: # delete all -n opts
    i = 1
    while i < len(sys.argv):
        arg = sys.argv[i]
        if arg == '-n':
            i += 2
        elif arg.startswith('-n'):
            i += 1
        else:
            argv.append(sys.argv[i])
            i += 1

if os.environ.get('V') == '1':
    print(' '.join([shlex.quote(x) for x in ['pytest'] + argv]), file=sys.stderr)
sys.exit(pytest.main(args=argv))