Silence warnings for mysql.connector and mysqlx when running tests

Author: nmariz

tests/__init__.py

@@ -841,7 +841,7 @@ def test_skip_if(condition, reason):
     return _id
 
 
-def setup_logger(logger, debug=False, logfile=None):
+def setup_logger(logger, debug=False, logfile=None, filter=None):
     """Setting up the logger"""
     formatter = logging.Formatter("%(asctime)s [%(name)s:%(levelname)s] %(message)s")
     handler = None
@@ -854,6 +854,8 @@ def setup_logger(logger, debug=False, logfile=None):
         logger.setLevel(logging.DEBUG)
     else:
         logger.setLevel(logging.INFO)
+    if filter:
+        logger.addFilter(filter)
     LOGGER.handlers = []  # We only need one handler
     LOGGER.addHandler(handler)
 

unittests.py

@@ -892,6 +892,11 @@ def init_mysql_server(port, options):
             sys.exit(1)
 
 
+def warnings_filter(record):
+    """Filter out warnings."""
+    return record.levelno != logging.WARNING
+
+
 def main():
     parser = _get_arg_parser()
     options = parser.parse_args()
@@ -907,7 +912,25 @@ def main():
             print("{0:22s} {1}".format(name, description))
         sys.exit()
 
+    # Setup tests logger
     tests.setup_logger(LOGGER, debug=options.debug, logfile=options.logfile)
+
+    # Setup mysql.connector and mysqlx loggers, and filter out warnings
+    mysql_connector_logger = logging.getLogger("mysql.connector")
+    tests.setup_logger(
+        mysql_connector_logger,
+        debug=options.debug,
+        logfile=options.logfile,
+        filter=warnings_filter,
+    )
+    mysqlx_logger = logging.getLogger("mysqlx")
+    tests.setup_logger(
+        mysqlx_logger,
+        debug=options.debug,
+        logfile=options.logfile,
+        filter=warnings_filter,
+    )
+
     LOGGER.info(
         "MySQL Connector/Python unittest using Python v{0}".format(
             ".".join([str(v) for v in sys.version_info[0:3]])