1. Denis Bilenko
  2. gevent

Source

gevent / greentest / test__doctests.py

import sys
import os
import re
import doctest
import unittest
from os.path import join, dirname
import gevent
from gevent import socket

# Ignore tracebacks: ZeroDivisionError

def myfunction(*args, **kwargs):
    pass

if __name__ == '__main__':
    cwd = os.getcwd()
    try:
        allowed_modules = sys.argv[1:]
        sys.path.append('.')
        base = dirname(gevent.__file__)
        print base
        os.chdir('..')

        globs = {'myfunction': myfunction, 'gevent': gevent, 'socket': socket}

        modules = set()

        def add_module(name, path):
            if allowed_modules and name not in allowed_modules:
                return
            modules.add((name, path))

        for path, dirs, files in os.walk(base):
            package = 'gevent' + path.replace(base, '').replace('/', '.')
            add_module(package, join(path, '__init__.py'))
            for f in files:
                module = None
                if f.endswith('.py'):
                    module = f[:-3]
                if module:
                    add_module(package + '.' + module, join(path, f))

        add_module('setup', 'setup.py')

        if not modules:
            sys.exit('No modules found matching %s' % ' '.join(allowed_modules))

        suite = unittest.TestSuite()
        tests_count = 0
        modules_count = 0
        for m, path in modules:
            if re.search('^\s*>>> ', open(path).read(), re.M):
                s = doctest.DocTestSuite(m, extraglobs=globs)
                print '%s (from %s): %s tests' % (m, path, len(s._tests))
                suite.addTest(s)
                modules_count += 1
                tests_count += len(s._tests)
        print 'Total: %s tests in %s modules' % (tests_count, modules_count)
        runner = unittest.TextTestRunner(verbosity=2)
        runner.run(suite)
    finally:
        os.chdir(cwd)