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<title>[53919] trunk/tests/phpunit/tests/db/charset.php: Tests: Correct MariaDB version check in database charset 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/53919">53919</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/53919","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>2022-08-22 16:40:54 +0000 (Mon, 22 Aug 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: Correct MariaDB version check in database charset tests.
MariaDB version is reported differently between PHP versions:
* PHP 8.0.16 or later: `10.6.8-MariaDB`
* PHP 8.0.15 or earlier: `5.5.5-10.6.8-MariaDB`
The latter includes PHP 7.4.x and PHP 5.6.x as well, where the version is also reported with the `5.5.5-` prefix.
This commit makes an adjustment to the `Tests_DB_Charset` class to check for the correct version.
References:
* [https://github.com/php/php-src/issues/7972 php-src: <a href="https://core.trac.wordpress.org/ticket/7972">#7972</a>: MariaDB version prefix 5.5.5- is not stripped]
* [https://github.com/php/php-src/pull/7963 php-src: PR <a href="https://core.trac.wordpress.org/ticket/7963">#7963</a> Fix GH-7932: MariaDB version prefix not always stripped]
Follow-up to <a href="https://core.trac.wordpress.org/changeset/53918">[53918]</a>.
Fixes <a href="https://core.trac.wordpress.org/ticket/53623">#53623</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunktestsphpunittestsdbcharsetphp">trunk/tests/phpunit/tests/db/charset.php</a></li>
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<h3>Diff</h3>
<a id="trunktestsphpunittestsdbcharsetphp"></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/db/charset.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/db/charset.php 2022-08-22 15:37:59 UTC (rev 53918)
+++ trunk/tests/phpunit/tests/db/charset.php 2022-08-22 16:40:54 UTC (rev 53919)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -46,6 +46,15 @@
</span><span class="cx" style="display: block; padding: 0 10px"> self::$db_version = self::$_wpdb->db_version();
</span><span class="cx" style="display: block; padding: 0 10px"> self::$db_server_info = self::$_wpdb->db_server_info();
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Account for MariaDB version being prefixed with '5.5.5-' on older PHP versions.
+ if ( str_contains( self::$db_server_info, 'MariaDB' ) && '5.5.5' === self::$db_version
+ && PHP_VERSION_ID < 80016 // PHP 8.0.15 or older.
+ ) {
+ // Strip the '5.5.5-' prefix and set the version to the correct value.
+ self::$db_server_info = preg_replace( '/^5\.5\.5-(.*)/', '$1', self::$db_server_info );
+ self::$db_version = preg_replace( '/[^0-9.].*/', '', self::$db_server_info );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /*
</span><span class="cx" style="display: block; padding: 0 10px"> * MariaDB 10.6.1 or later and MySQL 8.0.30 or later
</span><span class="cx" style="display: block; padding: 0 10px"> * use utf8mb3 instead of utf8 in various commands output.
</span></span></pre>
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