Hello,
sometimes, there is a need to store null in arquillian.xml or arquillian.properties.
This need raises when you use Maven filtering but for some combinations you want to remove a property altogether.
An example:
<extension qualifier="webdriver">
<property name="firefox_binary"></property> <!-- for some profiles, I want to remove this property -->
</extension>
What would be the best approach? Note that we should have a way that works for both arquillian.xml and arquillian.properties
- convert "" to null
- remove empty strings from parsed descriptor
- allow <null /> in arquillian.xml
- allow null everywhere
- null for properties, null and <null /> for xml
Currently, we workaround this using following, something like:
<extension qualifier="webdriver">
${firefox_binary.workaround}
</extension>
