connection and command test

logging_default.py

@@ -0,0 +1,64 @@
+import logging
+import datetime
+
+
+def configure(console_level=logging.DEBUG, file_level=logging.DEBUG, logfile_name=None):
+    """
+    Configures logging formatting
+
+    :param console_level: log level of console logger
+    :param file_level: log lever of file logger
+    :param logfile_name: name of logfile
+    """
+    root_logger = logging.getLogger()
+    root_logger.setLevel(logging.DEBUG)
+
+    formatter = logging.Formatter(
+        "[%(asctime)s] %(name)s %(funcName)s::%(lineno)s %(levelname)s - %(message)s",
+        "%H:%M:%S"
+    )
+
+    # create console logger
+    console_handler = logging.StreamHandler()
+    console_handler.setFormatter(formatter)
+    console_handler.setLevel(console_level)
+
+    root_logger.addHandler(console_handler)
+
+    # create file logger
+    if logfile_name is not None:
+        today = datetime.datetime.now()
+        name_of_file = today.strftime(f'%Y-%m-%d_%H-%M_{logfile_name}.log')
+
+        file_handler = logging.FileHandler(name_of_file)
+        file_handler.setLevel(file_level)
+        file_handler.setFormatter(formatter)
+
+        root_logger.addHandler(file_handler)
+
+
+if __name__ == "__main__":
+    # Run test output on stdout
+    configure()
+
+    logger = logging.getLogger("test")
+
+    def test():
+        logger.debug("debug msg")
+        logger.info("info msg")
+        logger.warning("warning msg")
+
+    def test2():
+        logger.error("error msg")
+        logger.critical("critical msg")
+
+    # test debug, info, warning
+    test()
+    # test error, critical
+    test2()
+
+    # test exceptions
+    try:
+        raise RuntimeError("It's a trap!")
+    except Exception as e:
+        logger.exception(e)