<!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>[59404] branches/6.7/tests/phpunit/tests/interactivity-api/wpInteractivityAPI.php: Interactivity API: Allow missing state negation on server</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/59404">59404</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/59404","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>cbravobernal</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2024-11-14 11:53:57 +0000 (Thu, 14 Nov 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'>Interactivity API: Allow missing state negation on server

Aligns on the behavior of the negation operator with directives to missing paths in client and in server.

With a directive like the following:
{{{
<div data-wp-bind--hidden="!state.missing.property">
        This should be hidden by the <code>hidden</code> attribute.
</div>
}}}
Both server and client will return with this fix:
{{{
<div data-wp-bind--hidden="!state.missing.property" hidden="">
        This should be hidden by the <code>hidden</code> attribute.
</div>
}}}

Reviewed by cbravobernal.
Merges <a href="https://core.trac.wordpress.org/changeset/59398">[59398]</a> to the 6.7 branch.

Props jonsurrell, luisherranz.
Fixes <a href="https://core.trac.wordpress.org/ticket/62374">#62374</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches67srcwpincludesinteractivityapiclasswpinteractivityapiphp">branches/6.7/src/wp-includes/interactivity-api/class-wp-interactivity-api.php</a></li>
<li><a href="#branches67testsphpunittestsinteractivityapiwpInteractivityAPIphp">branches/6.7/tests/phpunit/tests/interactivity-api/wpInteractivityAPI.php</a></li>
</ul>

<h3>Property Changed</h3>
<ul>
<li><a href="#branches67">branches/6.7/</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/6.7
</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/6.7 2024-11-13 19:11:53 UTC (rev 59403)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/6.7  2024-11-14 11:53:57 UTC (rev 59404)
</ins><a id="branches67"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/6.7</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:58570,59279-59280,59283,59286,59289-59290,59293,59306-59307,59314-59319,59325-59326,59329-59330,59339,59341,59344,59346-59348,59358,59362,59366,59368,59374,59379-59380,59382,59386,59399
</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:58570,59279-59280,59283,59286,59289-59290,59293,59306-59307,59314-59319,59325-59326,59329-59330,59339,59341,59344,59346-59348,59358,59362,59366,59368,59374,59379-59380,59382,59386,59398-59399
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches67srcwpincludesinteractivityapiclasswpinteractivityapiphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/6.7/src/wp-includes/interactivity-api/class-wp-interactivity-api.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/6.7/src/wp-includes/interactivity-api/class-wp-interactivity-api.php     2024-11-13 19:11:53 UTC (rev 59403)
+++ branches/6.7/src/wp-includes/interactivity-api/class-wp-interactivity-api.php       2024-11-14 11:53:57 UTC (rev 59404)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -584,7 +584,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        } elseif ( is_object( $current ) && isset( $current->$path_segment ) ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                $current = $current->$path_segment;
</span><span class="cx" style="display: block; padding: 0 10px">                        } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                return null;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         $current = null;
+                               break;
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        if ( $current instanceof Closure ) {
</span></span></pre></div>
<a id="branches67testsphpunittestsinteractivityapiwpInteractivityAPIphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/6.7/tests/phpunit/tests/interactivity-api/wpInteractivityAPI.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/6.7/tests/phpunit/tests/interactivity-api/wpInteractivityAPI.php 2024-11-13 19:11:53 UTC (rev 59403)
+++ branches/6.7/tests/phpunit/tests/interactivity-api/wpInteractivityAPI.php   2024-11-14 11:53:57 UTC (rev 59404)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1080,6 +1080,38 @@
</span><span class="cx" style="display: block; padding: 0 10px">        }
</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">+         * Tests that the `evaluate` method operates correctly when used with the
+        * negation operator (!) with non-existent paths.
+        *
+        * @ticket 62374
+        *
+        * @covers ::evaluate
+        */
+       public function test_evaluate_value_negation_non_existent_path() {
+               $this->interactivity->state( 'myPlugin', array() );
+               $this->interactivity->state( 'otherPlugin', array() );
+               $this->set_internal_context_stack(
+                       array(
+                               'myPlugin'    => array(),
+                               'otherPlugin' => array(),
+                       )
+               );
+               $this->set_internal_namespace_stack( 'myPlugin' );
+
+               $result = $this->evaluate( '!state.missing' );
+               $this->assertTrue( $result );
+
+               $result = $this->evaluate( '!context.missing' );
+               $this->assertTrue( $result );
+
+               $result = $this->evaluate( 'otherPlugin::!state.deeply.nested.missing' );
+               $this->assertTrue( $result );
+
+               $result = $this->evaluate( 'otherPlugin::!context.deeply.nested.missing' );
+               $this->assertTrue( $result );
+       }
+
+       /**
</ins><span class="cx" style="display: block; padding: 0 10px">          * Tests the `evaluate` method with non-existent paths.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @ticket 60356
</span></span></pre>
</div>
</div>

</body>
</html>