HtmlUnitDriver (HtmlUnit) vs GhostDriver (PhantomJS)?

Question

We are in the middle of choosing our headless browser driver solution that will be some implementation of Selenium WebDriver. There is the GhostDriver, whic

Answer 1

I've used phantomJS in a few projects over the last couple of years, but have often had issues with it. For example javascript on pages behaving different to chrome, firefox, internet explorer. Some pages simply not loading, possibly due to redirects but I'm not positive (e.g. keycloak log in pages).

I've not used HtmlUnit as much, but as I type this it is avoiding some of the above phantom issues for me on tests with keycloak login pages.