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<title>[Tests][1177] trunk/tests/post/objects.php: Test that get_post_ancestors() returns an empty array when passed a value that evaluates to false.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/1177/tests">1177</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2012-12-27 15:46:15 +0000 (Thu, 27 Dec 2012)</dd>
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<h3>Log Message</h3>
<pre>Test that get_post_ancestors() returns an empty array when passed a value that evaluates to false. see <a href="http://core.trac.wordpress.org/ticket/22882">#22882</a>.</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunktestspostobjectsphp">trunk/tests/post/objects.php</a></li>
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<h3>Diff</h3>
<a id="trunktestspostobjectsphp"></a>
<div class="modfile"><h4>Modified: trunk/tests/post/objects.php (1176 => 1177)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/tests/post/objects.php 2012-12-27 15:34:43 UTC (rev 1176)
+++ trunk/tests/post/objects.php 2012-12-27 15:46:15 UTC (rev 1177)
</span><span class="lines">@@ -88,6 +88,16 @@
</span><span class="cx"> $this->assertEquals( array(), get_post_ancestors( get_post( $parent_id ) ) );
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ /**
+ * @ticket 22882
+ */
+ function test_get_post_ancestors_with_falsey_values() {
+ foreach ( array( null, 0, false, '0', '' ) as $post_id ) {
+ $this->assertInternalType( 'array', get_post_ancestors( $post_id ) );
+ $this->assertEquals( array(), get_post_ancestors( $post_id ) );
+ }
+ }
+
</ins><span class="cx"> function test_get_post_category_property() {
</span><span class="cx"> $post_id = $this->factory->post->create();
</span><span class="cx"> $post = get_post( $post_id );
</span></span></pre>
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