Ejemplo n.º 1
0
    def redis_proc_fixture(request):
        """
        #. Get configs.
        #. Run redis process.
        #. Stop redis process after tests.

        :param FixtureRequest request: fixture request object
        :rtype: pytest_dbfixtures.executors.TCPExecutor
        :returns: tcp executor
        """
        config = get_config(request)

        redis_exec = executable or config.redis.redis_exec
        redis_params = params or config.redis.params
        redis_conf = config_file or request.config.getvalue('redis_conf')
        redis_host = host or config.redis.host
        redis_port = get_port(port or config.redis.port)

        pidfile = 'redis-server.{port}.pid'.format(port=redis_port)
        unixsocket = 'redis.{port}.sock'.format(port=redis_port)
        dbfilename = 'dump.{port}.rdb'.format(port=redis_port)
        logsdir = path(request.config.getvalue('logsdir'))
        logfile_path = logsdir / '{prefix}redis-server.{port}.log'.format(
            prefix=logs_prefix,
            port=redis_port
        )

        redis_executor = TCPExecutor(
            '''{redis_exec} {config}
            --pidfile {pidfile} --unixsocket {unixsocket}
            --dbfilename {dbfilename} --logfile {logfile_path}
            --port {port} {params}'''
            .format(
                redis_exec=redis_exec,
                params=redis_params,
                config=redis_conf,
                pidfile=pidfile,
                unixsocket=unixsocket,
                dbfilename=dbfilename,
                logfile_path=logfile_path,
                port=redis_port
            ),
            host=redis_host,
            port=redis_port,
        )
        redis_version = extract_version(
            os.popen('{0} --version'.format(redis_exec)).read()
        )
        cv_result = compare_version(redis_version, REQUIRED_VERSION)
        if redis_version and cv_result < 0:
            raise RedisUnsupported(
                'Your version of Redis is not supported. '
                'Consider updating to Redis {0} at least. '
                'The currently installed version of Redis: {1}.'
                .format(REQUIRED_VERSION, redis_version))
        redis_executor.start()
        request.addfinalizer(redis_executor.stop)

        return redis_executor
Ejemplo n.º 2
0
def test_extract_version(text, result):
    assert extract_version(text) == result