wordpress-develop/tests
Sergey Biryukov 2c06c9afd5 Query: Check if $wp_query is set in query loop functions.
This avoids a PHP fatal error if any of these functions are called too early:

* `have_posts()`
* `in_the_loop()`
* `rewind_posts()`
* `the_post()`
* `have_comments()`
* `the_comment()`

bringing some consistency with conditional tags: `is_single()`, `is_home()`, etc.

This commit also removes unnecessary `return` from `the_comment()`, for consistency with `the_post()`. As `WP_Query::the_comment()` does not have a return value, this statement did not have any effect in practice.

Follow-up to [4934], [8807], [16947], [17068], [17083], [49147], [53395], [53396], [53400].

Props vdankbaar, thijso, teunvgisteren, timkersten655, SergeyBiryukov.
Fixes #55722.

git-svn-id: https://develop.svn.wordpress.org/trunk@53429 602fd350-edb4-49c9-b593-d223f7449a82
2022-05-22 15:15:47 +00:00
..
e2e Build/Test Tools: Update some NPM dependencies to the latest versions. 2022-04-08 20:05:03 +00:00
gutenberg Block Editor: Update the Gutenberg branch used to launch Gutenberg e2e tests. 2021-06-01 09:21:36 +00:00
phpunit Query: Check if $wp_query is set in query loop functions. 2022-05-22 15:15:47 +00:00
qunit REST API: Fixes /wp/v2/pattern-directory/patterns endpoint response for slug parameter. 2022-05-02 13:58:48 +00:00
visual-regression Build/Test Tools: Update some NPM dependencies to the latest versions. 2022-04-08 20:05:03 +00:00