Kunal Mehta 11c7478c23 Use HTTP 404 for BadTitleErrors instead of HTTP 400 ... The use of HTTP 400 dates back to T35646, which was to address caching proxies and mobile browsers incorrectly caching bad titles as valid content. However, this also means that caches in front of MediaWiki, like Varnish, don't cache it either. Since we know that these titles will always have no content, having these get cached in Varnish is totally fine. Presumably the 404 will be enough to tell other crawlers or scrapers that there's still no content on these pages. There's some room for debate on whether a HTTP 400 or 404 is more technically correct here, but emitting a 404 seems like the more pragmatic option. Change-Id: I7b16f30ca6fd9a68f2a410692582692610f1f944		2022-02-27 00:08:58 -08:00
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BadTitleErrorTest.php	Use HTTP 404 for BadTitleErrors instead of HTTP 400	2022-02-27 00:08:58 -08:00
ErrorPageErrorTest.php
MWExceptionTest.php
PermissionsErrorTest.php	build: Updating dependencies	2021-07-22 03:36:05 +00:00
ReadOnlyErrorTest.php
ThrottledErrorTest.php	Remove sepate getMockWgOut() method in exception tests	2021-03-08 03:54:14 +00:00
UserNotLoggedInTest.php