/**
* Retrieve category parents with separator.
*
* @since 1.2.0
* @since 4.8.0 The `$visited` parameter was deprecated and renamed to `$deprecated`.
*
* @param int $id Category ID.
* @param bool $link Optional, default is false. Whether to format with link.
* @param string $separator Optional, default is '/'. How to separate categories.
* @param bool $nicename Optional, default is false. Whether to use nice name for display.
* @param array $deprecated Not used.
* @return string|WP_Error A list of category parents on success, WP_Error on failure.
*/
function get_category_parents($id, $link = false, $separator = '/', $nicename = false, $deprecated = array())
{
if (!empty($deprecated)) {
_deprecated_argument(__FUNCTION__, '4.8.0');
}
$format = $nicename ? 'slug' : 'name';
$args = array('separator' => $separator, 'link' => $link, 'format' => $format);
return get_term_parents_list($id, 'category', $args);
}
public function test_should_accept_term_object()
{
$expected = self::$c1->name . '/' . self::$c2->name . '/';
$found = get_term_parents_list(self::$c2, 'wptests_tax', array('link' => false));
$this->assertSame($expected, $found);
}
