criu/test/check_actions.py

#!/usr/bin/env python3

import sys
import os

actions = set(['pre-dump', 'pre-restore', 'post-dump', 'setup-namespaces', \
  'post-setup-namespaces', 'post-restore', 'post-resume', \
  'network-lock', 'network-unlock' ])
errors = []
af = os.path.dirname(os.path.abspath(__file__)) + '/actions_called.txt'

for act in open(af):
    act = act.strip().split()
    act.append('EMPTY')
    act.append('EMPTY')

    if act[0] == 'EMPTY':
        raise Exception("Error in test, bogus actions line")

    if act[1] == 'EMPTY':
        errors.append('Action %s misses CRTOOLS_IMAGE_DIR' % act[0])

    if act[0] in ('post-dump', 'setup-namespaces', 'post-setup-namespaces', \
      'post-restore', 'post-resume', 'network-lock', 'network-unlock'):
        if act[2] == 'EMPTY':
            errors.append('Action %s misses CRTOOLS_INIT_PID' % act[0])
        elif not act[2].isdigit() or int(act[2]) == 0:
            errors.append('Action %s PID is not number (%s)' %
                          (act[0], act[2]))

    actions -= set([act[0]])

if actions:
    errors.append('Not all actions called: %r' % actions)

if errors:
    for x in errors:
        print(x)
    sys.exit(1)

print('PASS')