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<title>[25390] trunk/tests/phpunit/tests/user.php: * Avoid `Only variables should be passed by reference` notice by passing a var to `array_pop()` in `tests/user.php`</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/25390">25390</a></dd>
<dt>Author</dt> <dd>wonderboymusic</dd>
<dt>Date</dt> <dd>2013-09-12 05:56:59 +0000 (Thu, 12 Sep 2013)</dd>
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<h3>Log Message</h3>
<pre>* Avoid `Only variables should be passed by reference` notice by passing a var to `array_pop()` in `tests/user.php`
* Suppress a notice by silencing the passing of a non-existent object prop
See <a href="http://core.trac.wordpress.org/ticket/25282">#25282</a>.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunktestsphpunittestsuserphp">trunk/tests/phpunit/tests/user.php</a></li>
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<h3>Diff</h3>
<a id="trunktestsphpunittestsuserphp"></a>
<div class="modfile"><h4>Modified: trunk/tests/phpunit/tests/user.php (25389 => 25390)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/tests/phpunit/tests/user.php 2013-09-12 05:52:53 UTC (rev 25389)
+++ trunk/tests/phpunit/tests/user.php 2013-09-12 05:56:59 UTC (rev 25390)
</span><span class="lines">@@ -130,7 +130,8 @@
</span><span class="cx"> $this->assertTrue(isset($out[$k]) && $out[$k][0] == $v);
</span><span class="cx">
</span><span class="cx"> // delete one key and check again
</span><del>- $key_to_delete = array_pop(array_keys($vals));
</del><ins>+ $keys = array_keys( $vals );
+ $key_to_delete = array_pop( $keys );
</ins><span class="cx"> delete_user_meta($user_id, $key_to_delete);
</span><span class="cx"> $out = get_user_meta($user_id);
</span><span class="cx"> // make sure that key is excluded from the results
</span><span class="lines">@@ -572,7 +573,7 @@
</span><span class="cx"> $user = WP_User::get_data_by( 'id', false );
</span><span class="cx"> $this->assertEquals( false, $user );
</span><span class="cx">
</span><del>- $user = WP_User::get_data_by( 'id', $user->user_nicename );
</del><ins>+ $user = WP_User::get_data_by( 'id', @$user->user_nicename );
</ins><span class="cx"> $this->assertEquals( false, $user );
</span><span class="cx">
</span><span class="cx"> $user = WP_User::get_data_by( 'id', 99999 );
</span></span></pre>
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