Update test documentation, fix broken links

Change-Id: I0706946b12f5d939d75562a972d8263dc0242151

diff --git a/tests/phpunit/README b/tests/phpunit/README
index 0a32ba1..f555812 100644 (file)
--- a/tests/phpunit/README
+++ b/tests/phpunit/README
@@ -14,16 +14,13 @@ TO RETAIN YOUR DATA.
 
 == Installation ==
 
-If PHPUnit is not installed, follow the installation instructions in the
-PHPUnit Manual at:
-
-  http://www.phpunit.de/manual/current/en/installation.html
+If you used composer to install MediaWiki's dependencies PHPUnit will already be available, unless
+you explicitly specified the --no-dev flag during the install. In this case just run "composer update".
 
-- or -
-
-On Unix-like operating systems, run:
+Otherwise follow the installation instructions in the
+PHPUnit Manual at:
 
-  make install
+  https://phpunit.de/manual/current/en/installation.html
 
 
 == Running tests ==
@@ -47,7 +44,7 @@ On Windows-family operating systems, run the 'run-tests.bat' batch file.
 
 === Writing tests ===
 
-A guide to writing unit tests for MediaWiki can be found at:
+A guide to writing PHP unit tests for MediaWiki can be found at:
 
-       http://mediawiki.org/wiki/Unit_Testing
+       https://www.mediawiki.org/wiki/Manual:PHP_unit_testing