These are not only 100% identical to the actual code, but also:
* It's error-prone. Some are already wrong.
* These test…() functions are not meant to be called from
anywhere. What is the target audience for this documentation?
* There is a @dataProvider. What such @param tags actually do is
document the provider, but in an odd place. Just looking at
the provider should give the same information.
* The MediaWiki CodeSniffer allows to skip @param when there is
a @dataProvider, for the reasone listed.
Change-Id: I0f6f42f9a15776df944a0da48a50f9d5a2fb6349
