Uncached results pulled from `wp_get_object_terms()` are zero-indexed (ie 0,
1, 2...). As a result, `get_the_terms()` was returning a strictly different
array when pulling from the cache and when the cache was empty.
Props joshlevinson.
Fixes#31086.
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`meta_query` tests have been moved to `tests/phpunit/tests/query/metaQuery.php` and `tax_query` tests to `tests/phpunit/tests/query/taxQuery.php`. This is an improvement because (a) it better corresponds to the way that other `WP_Query` parameter tests are organized, (b) splitting meta and tax tests into separate classes simplifies the required `@group` annotations, and (c) the tests have nothing to do with posts per se, and so do not belong in the `post` subdirectory.
The tests previously found at `tests/phpunit/tests/query/taxQuery.php` have been moved to `isTerm.php` in the same directory. These tests are related to the `is_*` functions that have to do with taxonomy terms, like `is_category()`.
See #26999.
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Previously, attempts to descend the family tree of each term were done using
the first taxonomy in the `$taxonomies` array, with the result that terms not
belonging to that taxonomy were not found and their children not properly
parsed. We fix this bug by fetching each term's taxonomy with the SQL query,
and then using that taxonomy to get the correct children for each term.
Fixes#31118.
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These tests fail on multisite if run after a test that creates
`wpmu_create_blog()`, because `wpmu_create_blog()` defines `WP_INSTALLING`,
which results in unexpected cache misses. See [28965] for a similar fix.
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The test uses the `_block_comments()` method to prevent comment inserts from
happening. Since [31263], failed comment inserts lead to the comment content's
being stripped of invalid characters and inserted again. By immediately
unhooking itself after first being run, `_block_comments()` was causing the
INSERT block to work only for the first attempt, while the second attempt was
going through, causing the test to fail. As a fix, we move the
`remove_filter()` call to the class's `tearDown()` method - sufficient for
cleanup, but late enough that *all* comment inserts will be blocked for the
test method in question.
See #21212.
Since [31263], comment INSERT queries that were pseudo-bl
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There is a pre-check in `get_terms()` that prevents an unnecessary database
query if the 'parent' or 'child_of' parameter is not found in the cached term
hierarchy (since a term without an index in the hierarchy cache has no
descendants). Previously, only the first item in the `$taxonomies` array was
being checked, with the result that an empty array was being erroneously
returned in cases where the 'parent' or 'child_of' term is in a subsequent
taxonomy.
See #31118.
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This new parameter allows developers to limit queried terms to terminal nodes -
ie, those without any descendants.
As part of the improvement, some internal logic in `get_terms()` has been
consolidated. Parameters that resolve to a NOT IN clause containing term IDs
('exclude', 'exclude_tree', and 'childless') are now parsed into a single
"exclusions" array before the SQL clause is generated.
Props theMikeD, horike.
Fixes#29839.
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A couple of small tweaks to the nav menu locations form that make it friendlier to assistive technology. These include:
* labels for selects
* better context for the "Edit" link. We hide "edit" from screen readers and instead give them a phrase with context since they may not be able to take advantage of the visual context
Additionally, there are some minor css tweaks to improve the visual alignment of the rows.
We also remove duplicate IDs and use classes instead.
Props afercia.
fixes#31090.
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