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<title>[BuddyPress][10194] trunk: Allow class extending the `BP_Attachment` class to get the original WordPress upload dir within their `upload_dir_filter()` method.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/10194">10194</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/10194","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>imath</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-10-06 23:53:33 +0000 (Tue, 06 Oct 2015)</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'>Allow class extending the `BP_Attachment` class to get the original WordPress upload dir within their `upload_dir_filter()` method.

To do so, you simply need to add the argument `$upload_dir_filter_args` to the array you use inside your constructor and set it to 1.

Props rittesh.patel

Fixes <a href="http://buddypress.trac.wordpress.org/ticket/6591">#6591</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpcoreclassesclassbpattachmentcoverimagephp">trunk/src/bp-core/classes/class-bp-attachment-cover-image.php</a></li>
<li><a href="#trunksrcbpcoreclassesclassbpattachmentphp">trunk/src/bp-core/classes/class-bp-attachment.php</a></li>
<li><a href="#trunktestsphpunitassetsattachmentextensionsphp">trunk/tests/phpunit/assets/attachment-extensions.php</a></li>
<li><a href="#trunktestsphpunittestcasescoreclassbpattachmentphp">trunk/tests/phpunit/testcases/core/class-bp-attachment.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpcoreclassesclassbpattachmentcoverimagephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/classes/class-bp-attachment-cover-image.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/classes/class-bp-attachment-cover-image.php     2015-10-06 23:17:06 UTC (rev 10193)
+++ trunk/src/bp-core/classes/class-bp-attachment-cover-image.php       2015-10-06 23:53:33 UTC (rev 10194)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -93,9 +93,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 2.4.0
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @param  array $upload_dir The original Uploads dir.
</ins><span class="cx" style="display: block; padding: 0 10px">          * @return array upload data (path, url, basedir...)
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        public function upload_dir_filter() {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function upload_dir_filter( $upload_dir = array() ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                 // Default values are for profiles
</span><span class="cx" style="display: block; padding: 0 10px">                $object_id = bp_displayed_user_id();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -114,14 +115,22 @@
</span><span class="cx" style="display: block; padding: 0 10px">                // Set the subdir
</span><span class="cx" style="display: block; padding: 0 10px">                $subdir  = '/' . $object_directory . '/' . $object_id . '/cover-image';
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                return apply_filters( 'bp_attachments_cover_image_upload_datas', array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         /**
+                * Filters the cover image upload directory.
+                *
+                * @since 2.4.0
+                *
+                * @param array $value       Array containing the path, URL, and other helpful settings.
+                * @param array $upload_dir The original Uploads dir.
+                */
+               return apply_filters( 'bp_attachments_cover_image_upload_dir', array(
</ins><span class="cx" style="display: block; padding: 0 10px">                         'path'    => $this->upload_path . $subdir,
</span><span class="cx" style="display: block; padding: 0 10px">                        'url'     => $this->url . $subdir,
</span><span class="cx" style="display: block; padding: 0 10px">                        'subdir'  => $subdir,
</span><span class="cx" style="display: block; padding: 0 10px">                        'basedir' => $this->upload_path,
</span><span class="cx" style="display: block; padding: 0 10px">                        'baseurl' => $this->url,
</span><span class="cx" style="display: block; padding: 0 10px">                        'error'   => false
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         ), $upload_dir );
</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="trunksrcbpcoreclassesclassbpattachmentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/classes/class-bp-attachment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/classes/class-bp-attachment.php 2015-10-06 23:17:06 UTC (rev 10193)
+++ trunk/src/bp-core/classes/class-bp-attachment.php   2015-10-06 23:53:33 UTC (rev 10194)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -34,30 +34,34 @@
</span><span class="cx" style="display: block; padding: 0 10px">         * @var array
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="cx" style="display: block; padding: 0 10px">        protected $default_args = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                'original_max_filesize' => 0,
-               'allowed_mime_types'    => array(),
-               'base_dir'              => '',
-               'action'                => '',
-               'file_input'            => '',
-               'upload_error_strings'  => array(),
-               'required_wp_files'     => array( 'file' ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         'original_max_filesize'  => 0,
+               'allowed_mime_types'     => array(),
+               'base_dir'               => '',
+               'action'                 => '',
+               'file_input'             => '',
+               'upload_error_strings'   => array(),
+               'required_wp_files'      => array( 'file' ),
+               'upload_dir_filter_args' => 0,
</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">         * Construct Upload parameters.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 2.3.0
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @since 2.4.0 Add the $upload_dir_filter_args argument to the $arguments array
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @param array|string $args {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         *     @type int    $original_max_filesize Maximum file size in kilobytes. Defaults to php.ini settings.
-        *     @type array  $allowed_mime_types    List of allowed file extensions (eg: array( 'jpg', 'gif', 'png' ) ).
-        *                                         Defaults to WordPress allowed mime types.
-        *     @type string $base_dir              Component's upload base directory. Defaults to WordPress 'uploads'.
-        *     @type string $action                The upload action used when uploading a file, $_POST['action'] must be set
-        *                                         and its value must equal $action {@link wp_handle_upload()} (required).
-        *     @type string $file_input            The name attribute used in the file input. (required).
-        *     @type array  $upload_error_strings  A list of specific error messages (optional).
-        *     @type array  $required_wp_files     The list of required WordPress core files. Default: array( 'file' ).
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  *     @type int    $original_max_filesize  Maximum file size in kilobytes. Defaults to php.ini settings.
+        *     @type array  $allowed_mime_types     List of allowed file extensions (eg: array( 'jpg', 'gif', 'png' ) ).
+        *                                          Defaults to WordPress allowed mime types.
+        *     @type string $base_dir               Component's upload base directory. Defaults to WordPress 'uploads'.
+        *     @type string $action                 The upload action used when uploading a file, $_POST['action'] must be set
+        *                                          and its value must equal $action {@link wp_handle_upload()} (required).
+        *     @type string $file_input             The name attribute used in the file input. (required).
+        *     @type array  $upload_error_strings   A list of specific error messages (optional).
+        *     @type array  $required_wp_files      The list of required WordPress core files. Default: array( 'file' ).
+        *     @type int    $upload_dir_filter_args 1 to receive the original Upload dir array in the Upload dir filter, 0 otherwise.
+        *                                          Defaults to 0 (optional).
</ins><span class="cx" style="display: block; padding: 0 10px">          * }
</span><span class="cx" style="display: block; padding: 0 10px">         * @uses  sanitize_key()
</span><span class="cx" style="display: block; padding: 0 10px">         * @uses  wp_max_upload_size()
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -91,6 +95,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        } elseif ( 'base_dir' === $key ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                $this->{$key} = sanitize_title( $param );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                        // Sanitize the upload dir filter arg to pass
+                       } elseif ( 'upload_dir_filter_args' === $key ) {
+                               $this->{$key} = (int) $param;
+
</ins><span class="cx" style="display: block; padding: 0 10px">                         // Action & File input are already set and sanitized
</span><span class="cx" style="display: block; padding: 0 10px">                        } elseif ( 'action' !== $key && 'file_input' !== $key ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                $this->{$key} = $param;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -268,7 +276,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Make sure the file will be uploaded in the attachment directory
</span><span class="cx" style="display: block; padding: 0 10px">                if ( ! empty( $upload_dir_filter ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        add_filter( 'upload_dir', $upload_dir_filter, 10, 0 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 add_filter( 'upload_dir', $upload_dir_filter, 10, $this->upload_dir_filter_args );
</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">                // Upload the attachment
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -276,7 +284,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Restore WordPress Uploads data
</span><span class="cx" style="display: block; padding: 0 10px">                if ( ! empty( $upload_dir_filter ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        remove_filter( 'upload_dir', $upload_dir_filter, 10, 0 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 remove_filter( 'upload_dir', $upload_dir_filter, 10, $this->upload_dir_filter_args );
</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">                // Remove the pre WordPress 4.0 static filter
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -345,20 +353,24 @@
</span><span class="cx" style="display: block; padding: 0 10px">         * Default filter to save the attachments.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 2.3.0
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @since 2.4.0 Add the $upload_dir parameter to the method
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @uses apply_filters() call 'bp_attachment_upload_dir' to eventually override the upload location
</span><span class="cx" style="display: block; padding: 0 10px">         *       regarding to context
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @param  array $upload_dir The original Uploads dir.
</ins><span class="cx" style="display: block; padding: 0 10px">          * @return array The upload directory data.
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        public function upload_dir_filter() {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function upload_dir_filter( $upload_dir = array() ) {
</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">                 * Filters the component's upload directory.
</span><span class="cx" style="display: block; padding: 0 10px">                 *
</span><span class="cx" style="display: block; padding: 0 10px">                 * @since 2.3.0
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 * @since 2.4.0 Include the original Upload directory as the second parameter of the filter.
</ins><span class="cx" style="display: block; padding: 0 10px">                  *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                 * @param array $value Array containing the path, URL, and other helpful settings.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+          * @param array $value          Array containing the path, URL, and other helpful settings.
+                * @param array $upload_dir     The original Uploads dir.
</ins><span class="cx" style="display: block; padding: 0 10px">                  */
</span><span class="cx" style="display: block; padding: 0 10px">                return apply_filters( 'bp_attachment_upload_dir', array(
</span><span class="cx" style="display: block; padding: 0 10px">                        'path'    => $this->upload_path,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -367,7 +379,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        'basedir' => $this->upload_path,
</span><span class="cx" style="display: block; padding: 0 10px">                        'baseurl' => $this->url,
</span><span class="cx" style="display: block; padding: 0 10px">                        'error'   => false
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         ), $upload_dir );
</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="trunktestsphpunitassetsattachmentextensionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/assets/attachment-extensions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/assets/attachment-extensions.php      2015-10-06 23:17:06 UTC (rev 10193)
+++ trunk/tests/phpunit/assets/attachment-extensions.php        2015-10-06 23:53:33 UTC (rev 10194)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -7,4 +7,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">        public function __construct( $args = array() ) {
</span><span class="cx" style="display: block; padding: 0 10px">                return parent::__construct( $args );
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+       public function upload_dir_filter( $upload_dir = array() ) {
+               $this->original_upload_dir = $upload_dir;
+
+               return parent::upload_dir_filter( $upload_dir );
+       }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre></div>
<a id="trunktestsphpunittestcasescoreclassbpattachmentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/testcases/core/class-bp-attachment.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/testcases/core/class-bp-attachment.php        2015-10-06 23:17:06 UTC (rev 10193)
+++ trunk/tests/phpunit/testcases/core/class-bp-attachment.php  2015-10-06 23:53:33 UTC (rev 10194)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -12,18 +12,22 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        public function setUp() {
</span><span class="cx" style="display: block; padding: 0 10px">                parent::setUp();
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                add_filter( 'bp_attachment_upload_overrides', array( $this, 'filter_overrides' ),  10, 1 );
-               add_filter( 'upload_dir',                     array( $this, 'filter_upload_dir' ), 20, 1 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         add_filter( 'bp_attachment_upload_overrides',        array( $this, 'filter_overrides' ),       10, 1 );
+               add_filter( 'upload_dir',                            array( $this, 'filter_upload_dir' ),      20, 1 );
+               add_filter( 'bp_attachments_cover_image_upload_dir', array( $this, 'filter_cover_image_dir' ), 10, 2 );
</ins><span class="cx" style="display: block; padding: 0 10px">                 $this->upload_results = array();
</span><span class="cx" style="display: block; padding: 0 10px">                $this->image_file = trailingslashit( buddypress()->plugin_dir ) . 'bp-core/images/mystery-man.jpg';
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                $this->original_upload_dir = array();
</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">        public function tearDown() {
</span><span class="cx" style="display: block; padding: 0 10px">                parent::tearDown();
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                remove_filter( 'bp_attachment_upload_overrides', array( $this, 'filter_overrides' ),  10, 1 );
-               remove_filter( 'upload_dir',                     array( $this, 'filter_upload_dir' ), 20, 1 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         remove_filter( 'bp_attachment_upload_overrides',     array( $this, 'filter_overrides' ),       10, 1 );
+               remove_filter( 'upload_dir',                         array( $this, 'filter_upload_dir' ),      20, 1 );
+               add_filter( 'bp_attachments_cover_image_upload_dir', array( $this, 'filter_cover_image_dir' ), 10, 2 );
</ins><span class="cx" style="display: block; padding: 0 10px">                 $this->upload_results = array();
</span><span class="cx" style="display: block; padding: 0 10px">                $this->image_file = '';
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                $this->original_upload_dir = array();
</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">        public function filter_overrides( $overrides ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -45,6 +49,12 @@
</span><span class="cx" style="display: block; padding: 0 10px">                return $upload_dir;
</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">+        public function filter_cover_image_dir( $cover_dir, $upload_dir ) {
+               $this->original_upload_dir = $upload_dir;
+
+               return $cover_dir;
+       }
+
</ins><span class="cx" style="display: block; padding: 0 10px">         /**
</span><span class="cx" style="display: block; padding: 0 10px">         * To avoid copying files in tests, we're faking a succesfull uploads
</span><span class="cx" style="display: block; padding: 0 10px">         * as soon as all the test_form have been executed in _wp_handle_upload
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -453,4 +463,55 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $this->assertTrue( 3 === $image_data['meta']['orientation'] );
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+       /**
+        * @group upload
+        * @group cover_images
+        */
+       public function test_bp_attachment_upload_dir_filter_arg() {
+               $reset_files = $_FILES;
+               $reset_post = $_POST;
+
+               $attachment_class = new BPTest_Attachment_Extension( array(
+                       'action'                 => 'attachment_action',
+                       'file_input'             => 'attachment_file_input',
+                       'base_dir'               => 'attachment_base_dir',
+                       'upload_dir_filter_args' => 1,
+               ) );
+
+               $_POST['action'] = $attachment_class->action;
+               $_FILES[ $attachment_class->file_input ] = array(
+                       'tmp_name' => $this->image_file,
+                       'name'     => 'mystery-man.jpg',
+                       'type'     => 'image/jpeg',
+                       'error'    => 0,
+                       'size'     => filesize( $this->image_file ),
+               );
+
+               // Simulate an upload
+               $attachment_class->upload( $_FILES );
+
+               // Remove the filter used to fake uploads
+               remove_filter( 'upload_dir', array( $this, 'filter_upload_dir' ), 20, 1 );
+
+               $this->assertSame( $attachment_class->original_upload_dir, wp_upload_dir() );
+
+               // Restore the filter used to fake uploads
+               add_filter( 'upload_dir', array( $this, 'filter_upload_dir' ), 20, 1 );
+
+               $this->assertTrue( 1 === $attachment_class->upload_dir_filter_args );
+
+               $cover_image_class = new BP_Attachment_Cover_Image();
+
+               // Simulate an upload
+               $cover_image_class->upload( $_FILES );
+
+               // Should be empty
+               $this->assertEmpty( $this->original_upload_dir );
+
+               $this->assertTrue( 0 === $cover_image_class->upload_dir_filter_args );
+
+               $_FILES = $reset_files;
+               $_POST = $reset_post;
+       }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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