Add warn message

Author: prajwaldhawarikar-bs

bin/helpers/capabilityHelper.js

@@ -286,6 +286,9 @@ const validate = (bsConfig, args) => {
     if (!Utils.isUndefined(bsConfig.run_settings.nodeVersion) && typeof(bsConfig.run_settings.nodeVersion) === 'string' && !bsConfig.run_settings.nodeVersion.match(/^(\d+\.)?(\d+\.)?(\*|\d+)$/))
         logger.warn(Constants.validationMessages.NODE_VERSION_PARSING_ERROR);
 
+    if(!Utils.isUndefined(cypressConfigFile.port)) {
+      logger.warn(`The requested port number ${cypressConfigFile.port} is ignored. The default BrowserStack port will be used for this execution`);
+    }
     resolve(cypressConfigFile);
   });
 }