<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[58445] branches/6.5/tests/phpunit/tests/admin/includes: Plugins: Ensure wp_get_plugin_action_button() returns a string.</title>
</head>
<body>

<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt;  }
#msg dl a { font-weight: bold}
#msg dl a:link    { color:#fc3; }
#msg dl a:active  { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { white-space: pre-line; overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff  {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta" style="font-size: 105%">
<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/58445">58445</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/58445","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>hellofromTonya</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2024-06-20 15:28:49 +0000 (Thu, 20 Jun 2024)</dd>
</dl>

<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Plugins: Ensure wp_get_plugin_action_button() returns a string.

<a href="https://core.trac.wordpress.org/changeset/57545">[57545]</a> introduced `wp_get_plugin_action_button()`. This function is documented to return a `string`. However, if the user does not have the appropriate capabilities, it returned `void`, which is unexpected.

Resolves the issue by moving the `return $button` to the bottom of the function to ensure it always returns a `string` type. On success, the button's HTML string is returned; else, an empty string is returned.

Unit tests are included.

Follow-up to <a href="https://core.trac.wordpress.org/changeset/57545">[57545]</a>.

Reviewed by jorbin.
Merges <a href="https://core.trac.wordpress.org/changeset/58396">[58396]</a> to the 6.5 branch.

Props costdev, rajinsharwar, hellofromTonya.
Fixes <a href="https://core.trac.wordpress.org/ticket/61400">#61400</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches65srcwpadminincludesplugininstallphp">branches/6.5/src/wp-admin/includes/plugin-install.php</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li>branches/6.5/tests/phpunit/tests/admin/includes/</li>
</ul>

<h3>Property Changed</h3>
<ul>
<li><a href="#branches65">branches/6.5/</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/6.5
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/6.5 2024-06-20 08:01:10 UTC (rev 58444)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/6.5  2024-06-20 15:28:49 UTC (rev 58445)
</ins><a id="branches65"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/6.5</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/5.0:43681-43682,43684-43688,43719-43720,43723,43726-43727,43729-43731,43734-43744,43747,43751-43754,43758,43760-43765,43767-43770,43772,43774-43781,43783,43785,43790-43806,43808-43821,43825,43828,43830-43834,43836-43843,43846-43863,43867-43889,43891-43894,43897-43905,43908-43909,43911-43929,43931-43942,43946-43947,43949-43956,43959-43964,43967-43969,43988,43994,44014,44017,44047,44183,44185,44187-44206,44208-44213,44231-44232,44235,44248,44284,44287-44288
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/5.5:49373-49379,49381
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/5.8:51889
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:57791-57792,57804-57806,57809,57814,57817,57824,57826-57827,57831-57832,57835,57840-57841,57845,57851,57864-57865,57868,57870-57871,57878,57881,57885-57888,57902-57905,57918,57925,57928,57931,57933,57948,58028,58030,58049,58068,58079,58157,58250,58252,58402
</del><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:57791-57792,57804-57806,57809,57814,57817,57824,57826-57827,57831-57832,57835,57840-57841,57845,57851,57864-57865,57868,57870-57871,57878,57881,57885-57888,57902-57905,57918,57925,57928,57931,57933,57948,58028,58030,58049,58068,58079,58157,58250,58252,58396,58402
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches65srcwpadminincludesplugininstallphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/6.5/src/wp-admin/includes/plugin-install.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/6.5/src/wp-admin/includes/plugin-install.php     2024-06-20 08:01:10 UTC (rev 58444)
+++ branches/6.5/src/wp-admin/includes/plugin-install.php       2024-06-20 15:28:49 UTC (rev 58445)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -917,7 +917,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">  * }
</span><span class="cx" style="display: block; padding: 0 10px">  * @param bool         $compatible_php   The result of a PHP compatibility check.
</span><span class="cx" style="display: block; padding: 0 10px">  * @param bool         $compatible_wp    The result of a WP compatibility check.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @return string $button The markup for the dependency row button.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @return string The markup for the dependency row button. An empty string if the user does not have capabilities.
</ins><span class="cx" style="display: block; padding: 0 10px">  */
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_get_plugin_action_button( $name, $data, $compatible_php, $compatible_wp ) {
</span><span class="cx" style="display: block; padding: 0 10px">        $button           = '';
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1043,7 +1043,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                }
</span><span class="cx" style="display: block; padding: 0 10px">                                break;
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+        }
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                return $button;
-       }
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ return $button;
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
</div>
</div>

</body>
</html>