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<title>[54725] trunk/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php: Tests: Prevent `wp_update_themes()` from running in `wp_ajax_update_theme()` tests.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/54725">54725</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/54725","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2022-10-30 03:48:53 +0000 (Sun, 30 Oct 2022)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Tests: Prevent `wp_update_themes()` from running in `wp_ajax_update_theme()` tests.
In the tests for updating a theme via Ajax, `wp_installing( true )` is called to prevent `wp_update_themes()` from running.
This worked as expected in `test_update_theme()`, however, it was missed in `test_uppercase_theme_slug()`, which was accidentally relying on the `wp_installing()` status not being properly restored in the previous test.
Now that the `wp_installing()` status was corrected in <a href="https://core.trac.wordpress.org/changeset/54723">[54723]</a>, the latter test started throwing an error on PHP 8.2:
{{{
1) Tests_Ajax_wpAjaxUpdateTheme::test_uppercase_theme_slug
http_build_query(): Passing null to parameter <a href="https://core.trac.wordpress.org/ticket/2">#2</a> ($numeric_prefix) of type string is deprecated
/var/www/src/wp-includes/Requests/Transport/cURL.php:345
/var/www/src/wp-includes/Requests/Transport/cURL.php:135
/var/www/src/wp-includes/class-requests.php:381
/var/www/src/wp-includes/class-wp-http.php:395
/var/www/src/wp-includes/class-wp-http.php:615
/var/www/src/wp-includes/http.php:179
/var/www/src/wp-includes/update.php:719
/var/www/src/wp-admin/includes/ajax-actions.php:4292
/var/www/src/wp-includes/class-wp-hook.php:308
/var/www/src/wp-includes/class-wp-hook.php:332
/var/www/src/wp-includes/plugin.php:517
/var/www/tests/phpunit/includes/testcase-ajax.php:265
/var/www/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php:157
}}}
Replicating the `wp_installing()` status changes in this test too resolves the error.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/38168">[38168]</a>, <a href="https://core.trac.wordpress.org/changeset/38710">[38710]</a>, <a href="https://core.trac.wordpress.org/changeset/54722">[54722]</a>, <a href="https://core.trac.wordpress.org/changeset/54723">[54723]</a>.
See <a href="https://core.trac.wordpress.org/ticket/56793">#56793</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunktestsphpunittestsajaxwpAjaxUpdateThemephp">trunk/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunktestsphpunittestsajaxwpAjaxUpdateThemephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php 2022-10-30 03:26:40 UTC (rev 54724)
+++ trunk/tests/phpunit/tests/ajax/wpAjaxUpdateTheme.php 2022-10-30 03:48:53 UTC (rev 54725)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -152,6 +152,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $_POST['_ajax_nonce'] = wp_create_nonce( 'updates' );
</span><span class="cx" style="display: block; padding: 0 10px"> $_POST['slug'] = 'camelCase';
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Prevent wp_update_themes() from running.
+ wp_installing( true );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Make the request.
</span><span class="cx" style="display: block; padding: 0 10px"> try {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->_handleAjax( 'update-theme' );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -159,6 +162,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> unset( $e );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ wp_installing( false );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Get the response.
</span><span class="cx" style="display: block; padding: 0 10px"> $response = json_decode( $this->_last_response, true );
</span><span class="cx" style="display: block; padding: 0 10px">
</span></span></pre>
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