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<title>[43110] branches/4.9: Privacy: improve `wp_privacy_erase_personal_data()`, return boolean values.</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/43110">43110</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/43110","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>2018-05-02 03:43:37 +0000 (Wed, 02 May 2018)</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'>Privacy: improve `wp_privacy_erase_personal_data()`, return boolean values.

Props ericdaams.
Merges <a href="https://core.trac.wordpress.org/changeset/43061">[43061]</a> to the 4.9 branch.
See <a href="https://core.trac.wordpress.org/ticket/43602">#43602</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches49srcwpadminincludesajaxactionsphp">branches/4.9/src/wp-admin/includes/ajax-actions.php</a></li>
<li><a href="#branches49srcwpadminjsxfnjs">branches/4.9/src/wp-admin/js/xfn.js</a></li>
<li><a href="#branches49srcwpincludescommentphp">branches/4.9/src/wp-includes/comment.php</a></li>
<li><a href="#branches49testsphpunittestscommentphp">branches/4.9/tests/phpunit/tests/comment.php</a></li>
</ul>

<h3>Property Changed</h3>
<ul>
<li><a href="#branches49">branches/4.9/</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/4.9
</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/4.9 2018-05-02 03:38:23 UTC (rev 43109)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/4.9  2018-05-02 03:43:37 UTC (rev 43110)
</ins><a id="branches49"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/4.9</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/3.1:18031
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.3:20543
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.4:21757
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:18512,42132,42134,42136,42138,42140,42144,42146,42148,42150,42152-42153,42155,42157,42159,42161,42163,42169,42171,42173,42175,42177,42181,42183,42185,42187,42189,42191,42193,42199,42203,42210,42214,42220,42222,42226,42242,42244,42247,42251,42256-42261,42350,42358,42362,42364-42368,42374,42388,42390,42401,42417,42421,42423-42425,42430,42433,42437,42441,42443,42446-42447,42449,42451,42453,42457,42459,42462,42491,42521,42529,42531,42533,42536,42538,42541,42543,42545,42549,42566,42568,42570,42572,42574,42576,42579,42581-42582,42584-42585,42587-42588,42590,42592,42594-42595,42598-42599,42602,42604,42606,42611-42613,42615,42617,42624-42625,42639,42648,42652-42653,42665,42687,42711,42713,42719,42722,42739-42740,42744,42758,42791-42792,42801,42814,42817-42818,42823,42830,42837,42839,42841,42844,42851-42852,42860,42864,42881,42888-42889,42892-42894,42930,42964,42967,42971-42972,42977-42978
 ,42980,42986-42987,42989,42994-42995,42998,43001-43002,43004,43007-43008,43011-43012,43014-43015,43025,43027,43030,43032,43034,43036,43039,43045-43047,43053-43054,43056-43060,43062-43063,43065,43081,43088-43089,43091,43104
</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:18512,42132,42134,42136,42138,42140,42144,42146,42148,42150,42152-42153,42155,42157,42159,42161,42163,42169,42171,42173,42175,42177,42181,42183,42185,42187,42189,42191,42193,42199,42203,42210,42214,42220,42222,42226,42242,42244,42247,42251,42256-42261,42350,42358,42362,42364-42368,42374,42388,42390,42401,42417,42421,42423-42425,42430,42433,42437,42441,42443,42446-42447,42449,42451,42453,42457,42459,42462,42491,42521,42529,42531,42533,42536,42538,42541,42543,42545,42549,42566,42568,42570,42572,42574,42576,42579,42581-42582,42584-42585,42587-42588,42590,42592,42594-42595,42598-42599,42602,42604,42606,42611-42613,42615,42617,42624-42625,42639,42648,42652-42653,42665,42687,42711,42713,42719,42722,42739-42740,42744,42758,42791-42792,42801,42814,42817-42818,42823,42830,42837,42839,42841,42844,42851-42852,42860,42864,42881,42888-42889,42892-42894,42930,42964,42967,42971-42972,42977-42978
 ,42980,42986-42987,42989,42994-42995,42998,43001-43002,43004,43007-43008,43011-43012,43014-43015,43025,43027,43030,43032,43034,43036,43039,43045-43047,43053-43054,43056-43063,43065,43081,43088-43089,43091,43104
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches49srcwpadminincludesajaxactionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.9/src/wp-admin/includes/ajax-actions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.9/src/wp-admin/includes/ajax-actions.php       2018-05-02 03:38:23 UTC (rev 43109)
+++ branches/4.9/src/wp-admin/includes/ajax-actions.php 2018-05-02 03:43:37 UTC (rev 43110)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4255,8 +4255,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">         *         Array of personal data exporters.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         *         @type string $callback               Callable eraser that accepts an email address and
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         *                                              a page and returns an array with the number of items
-        *                                              removed, the number of items retained and any messages
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  *                                              a page and returns an array with boolean values for
+        *                                              whether items were removed or retained and any messages
</ins><span class="cx" style="display: block; padding: 0 10px">          *                                              from the eraser, as well as if additional pages are
</span><span class="cx" style="display: block; padding: 0 10px">         *                                              available.
</span><span class="cx" style="display: block; padding: 0 10px">         *         @type string $exporter_friendly_name Translated user facing friendly name for the eraser.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4323,11 +4323,11 @@
</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><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                if ( ! array_key_exists( 'num_items_removed', $response ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if ( ! array_key_exists( 'items_removed', $response ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                         wp_send_json_error(
</span><span class="cx" style="display: block; padding: 0 10px">                                sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                        /* translators: 1: eraser friendly name, 2: array index */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        __( 'Expected num_items_removed key in response array from %1$s eraser (index %2$d).' ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 __( 'Expected items_removed key in response array from %1$s eraser (index %2$d).' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                         esc_html( $eraser_friendly_name ),
</span><span class="cx" style="display: block; padding: 0 10px">                                        $eraser_index
</span><span class="cx" style="display: block; padding: 0 10px">                                )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4334,11 +4334,11 @@
</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><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                if ( ! array_key_exists( 'num_items_retained', $response ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if ( ! array_key_exists( 'items_retained', $response ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                         wp_send_json_error(
</span><span class="cx" style="display: block; padding: 0 10px">                                sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                        /* translators: 1: eraser friendly name, 2: array index */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        __( 'Expected num_items_retained key in response array from %1$s eraser (index %2$d).' ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 __( 'Expected items_retained key in response array from %1$s eraser (index %2$d).' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                         esc_html( $eraser_friendly_name ),
</span><span class="cx" style="display: block; padding: 0 10px">                                        $eraser_index
</span><span class="cx" style="display: block; padding: 0 10px">                                )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4380,10 +4380,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">        } else {
</span><span class="cx" style="display: block; padding: 0 10px">                // No erasers, so we're done.
</span><span class="cx" style="display: block; padding: 0 10px">                $response = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 0,
-                       'messages'           => array(),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => false,
+                       'messages'       => array(),
+                       'done'           => true,
</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"> 
</span></span></pre></div>
<a id="branches49srcwpadminjsxfnjs"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.9/src/wp-admin/js/xfn.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.9/src/wp-admin/js/xfn.js       2018-05-02 03:38:23 UTC (rev 43109)
+++ branches/4.9/src/wp-admin/js/xfn.js 2018-05-02 03:43:37 UTC (rev 43110)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -136,8 +136,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">                var nonce         = $action.data( 'nonce' );
</span><span class="cx" style="display: block; padding: 0 10px">                var erasersCount  = $action.data( 'erasers-count' );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                var removedCount  = 0;
-               var retainedCount = 0;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         var hasRemoved    = false;
+               var hasRetained   = false;
</ins><span class="cx" style="display: block; padding: 0 10px">                 var messages      = [];
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $action.blur();
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -147,8 +147,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        set_action_state( $action, 'remove_personal_data_idle' );
</span><span class="cx" style="display: block; padding: 0 10px">                        var summaryMessage = strings.noDataFound;
</span><span class="cx" style="display: block; padding: 0 10px">                        var classes = 'notice-success';
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        if ( 0 === removedCount ) {
-                               if ( 0 === retainedCount ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 if ( false === hasRemoved ) {
+                               if ( false === hasRetained ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                         summaryMessage = strings.noDataFound;
</span><span class="cx" style="display: block; padding: 0 10px">                                } else {
</span><span class="cx" style="display: block; padding: 0 10px">                                        summaryMessage = strings.noneRemoved;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -155,7 +155,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        classes = 'notice-warning';
</span><span class="cx" style="display: block; padding: 0 10px">                                }
</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">-                                if ( 0 === retainedCount ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         if ( false === hasRetained ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                         summaryMessage = strings.foundAndRemoved;
</span><span class="cx" style="display: block; padding: 0 10px">                                } else {
</span><span class="cx" style="display: block; padding: 0 10px">                                        summaryMessage = strings.someNotRemoved;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -187,11 +187,11 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        return;
</span><span class="cx" style="display: block; padding: 0 10px">                                }
</span><span class="cx" style="display: block; padding: 0 10px">                                var responseData = response.data;
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                if ( responseData.num_items_removed ) {
-                                       removedCount += responseData.num_items_removed;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         if ( responseData.items_removed ) {
+                                       hasRemoved = hasRemoved || responseData.items_removed;
</ins><span class="cx" style="display: block; padding: 0 10px">                                 }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                if ( responseData.num_items_retained ) {
-                                       retainedCount += responseData.num_items_removed;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         if ( responseData.items_retained ) {
+                                       hasRetained = hasRetained || responseData.items_retained;
</ins><span class="cx" style="display: block; padding: 0 10px">                                 }
</span><span class="cx" style="display: block; padding: 0 10px">                                if ( responseData.messages ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                        messages = messages.concat( responseData.messages );
</span></span></pre></div>
<a id="branches49srcwpincludescommentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.9/src/wp-includes/comment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.9/src/wp-includes/comment.php  2018-05-02 03:38:23 UTC (rev 43109)
+++ branches/4.9/src/wp-includes/comment.php    2018-05-02 03:43:37 UTC (rev 43110)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3282,17 +3282,18 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        if ( empty( $email_address ) ) {
</span><span class="cx" style="display: block; padding: 0 10px">                return array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 0,
-                       'messages'           => array(),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => false,
+                       'messages'       => array(),
+                       'done'           => true,
</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"> 
</span><span class="cx" style="display: block; padding: 0 10px">        // Limit us to 500 comments at a time to avoid timing out.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        $number            = 500;
-       $page              = (int) $page;
-       $num_items_removed = 0;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $number         = 500;
+       $page           = (int) $page;
+       $items_removed  = false;
+       $items_retained = false;
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        $comments = get_comments(
</span><span class="cx" style="display: block; padding: 0 10px">                array(
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3339,6 +3340,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                $messages[] = sprintf( __( 'Comment %d contains personal data but could not be anonymized.' ), $comment_id );
</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">+                        $items_retained = true;
+
</ins><span class="cx" style="display: block; padding: 0 10px">                         continue;
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3349,8 +3352,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                $updated = $wpdb->update( $wpdb->comments, $anonymized_comment, $args );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                if ( $updated ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        $num_items_removed++;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 $items_removed = true;
</ins><span class="cx" style="display: block; padding: 0 10px">                         clean_comment_cache( $comment_id );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                } else {
+                       $items_retained = true;
</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"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3357,9 +3362,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">        $done = count( $comments ) < $number;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        return array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                'num_items_removed'  => $num_items_removed,
-               'num_items_retained' => count( $comments ) - $num_items_removed,
-               'messages'           => $messages,
-               'done'               => $done,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         'items_removed'  => $items_removed,
+               'items_retained' => $items_retained,
+               'messages'       => $messages,
+               'done'           => $done,
</ins><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">+
</ins></span></pre></div>
<a id="branches49testsphpunittestscommentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.9/tests/phpunit/tests/comment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.9/tests/phpunit/tests/comment.php      2018-05-02 03:38:23 UTC (rev 43109)
+++ branches/4.9/tests/phpunit/tests/comment.php        2018-05-02 03:43:37 UTC (rev 43110)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -765,10 +765,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $actual   = wp_comments_personal_data_eraser( 'nocommentsfound@local.host' );
</span><span class="cx" style="display: block; padding: 0 10px">                $expected = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 0,
-                       'messages'           => array(),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => false,
+                       'messages'       => array(),
+                       'done'           => true,
</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">                $this->assertSame( $expected, $actual );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -796,10 +796,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $actual   = wp_comments_personal_data_eraser( $args['comment_author_email'] );
</span><span class="cx" style="display: block; padding: 0 10px">                $expected = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 1,
-                       'num_items_retained' => 0,
-                       'messages'           => array(),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => true,
+                       'items_retained' => false,
+                       'messages'       => array(),
+                       'done'           => true,
</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">                $this->assertSame( $expected, $actual );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -827,10 +827,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $actual   = wp_comments_personal_data_eraser( $args['comment_author_email'], 2 );
</span><span class="cx" style="display: block; padding: 0 10px">                $expected = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 0,
-                       'messages'           => array(),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => false,
+                       'messages'       => array(),
+                       'done'           => true,
</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">                $this->assertSame( $expected, $actual );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -863,10 +863,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                $message = sprintf( 'Comment %d contains personal data but could not be anonymized.', $comment_id );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $expected = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 1,
-                       'messages'           => array( $message ),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => true,
+                       'messages'       => array( $message ),
+                       'done'           => true,
</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">                $this->assertSame( $expected, $actual );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -899,10 +899,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                $message = sprintf( 'Some custom message for comment %d.', $comment_id );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $expected = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'num_items_removed'  => 0,
-                       'num_items_retained' => 1,
-                       'messages'           => array( $message ),
-                       'done'               => true,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'items_removed'  => false,
+                       'items_retained' => true,
+                       'messages'       => array( $message ),
+                       'done'           => true,
</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">                $this->assertSame( $expected, $actual );
</span></span></pre>
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