test_dist.py 文件源码

def test_custom_pydistutils(self):
        # fixes #2166
        # make sure pydistutils.cfg is found
        if os.name == 'posix':
            user_filename = ".pydistutils.cfg"
        else:
            user_filename = "pydistutils.cfg"

        temp_dir = self.mkdtemp()
        user_filename = os.path.join(temp_dir, user_filename)
        f = open(user_filename, 'w')
        try:
            f.write('.')
        finally:
            f.close()

        try:
            dist = Distribution()

            # linux-style
            if sys.platform in ('linux', 'darwin'):
                os.environ['HOME'] = temp_dir
                files = dist.find_config_files()
                self.assertIn(user_filename, files)

            # win32-style
            if sys.platform == 'win32':
                # home drive should be found
                os.environ['HOME'] = temp_dir
                files = dist.find_config_files()
                self.assertIn(user_filename, files,
                             '%r not found in %r' % (user_filename, files))
        finally:
            os.remove(user_filename)