resourceloader: Clean up CSSMinTest
authorTimo Tijhof <krinklemail@gmail.com>
Mon, 16 Apr 2018 22:05:46 +0000 (23:05 +0100)
committerTimo Tijhof <krinklemail@gmail.com>
Mon, 16 Apr 2018 22:05:46 +0000 (23:05 +0100)
commitcb2ab955f118cadaed2b955a1ce23f1250ae8327
tree02789a05a19e992e14ce75e48ae1cb903bb5916e
parentebca19da5011a60f8cc760c8a61a92f3fdef5bd7
resourceloader: Clean up CSSMinTest

* Consistently name data providers as "provide.." and make them
  static.

* Document why wgServer is being mocked.

* Use TestingAccessWrapper instead of ad-hoc sub class for
  accessing protected methods.

Change-Id: Ife2d98091200bbc8fb16b7ac6eafd3f2c22c1463
tests/phpunit/includes/libs/CSSMinTest.php