seleniumArgs from configuration file is ignored

[tonatiuhromero]

Expected Behavior

If I add seleniumArgs in a configuration file it should be used if no command line arguments were provided.

i.e.
seleniumArgs: [ '-role', 'hub', '-port', '4446' ],

Current Behavior

It seems currently only the command line arguments are use and not from the configuration file.
I think the problem is in this part of selenium-standalone.js :

var seleniumArgs = argv._.slice(1);
....
// Merge default options, options from config file then command line options
options = merge({}, defaultConfig, configFromFile, options);

options.seleniumArgs = seleniumArgs;
options.spawnOptions = {
stdio: 'inherit'
};

[jucrouzet]

Yep, the options.seleniumArgs = seleniumArgs overwrite the configuration value.
Just did a PR, waiting for a peer review, it should be fixed in next version.

[jucrouzet]

Fixed in 6.4.1