wordpress-develop/tests/phpunit/tests/sitemaps/wpSitemapsPosts.php
Sergey Biryukov 2c11931a4a Tests: Improve the test for sticky posts not being moved to the front in sitemaps.
* Give the test method a most descriptive name.
* Use a single assertion for the URL list instead of a `foreach` loop to provide more context in case of failure.
* Add a failure message to each assertion, as there are multiple assertions used in the test.

Follow-up to [53548].

See #55633.

git-svn-id: https://develop.svn.wordpress.org/trunk@53556 602fd350-edb4-49c9-b593-d223f7449a82
2022-06-22 16:50:14 +00:00

103 lines
2.8 KiB
PHP

<?php
/**
* @group sitemaps
*/
class Tests_Sitemaps_wpSitemapsPosts extends WP_UnitTestCase {
/**
* Tests getting sitemap entries for post type page with 'posts' homepage.
*
* Ensures that an entry is added even if there are no pages.
*
* @ticket 50571
*/
public function test_get_sitemap_entries_homepage() {
update_option( 'show_on_front', 'posts' );
$posts_provider = new WP_Sitemaps_Posts();
$post_list = $posts_provider->get_sitemap_entries();
$expected = array(
array(
'loc' => home_url( '/?sitemap=posts&sitemap-subtype=page&paged=1' ),
),
);
$this->assertSame( $expected, $post_list );
}
/**
* Tests ability to filter object subtypes.
*/
public function test_filter_sitemaps_post_types() {
$posts_provider = new WP_Sitemaps_Posts();
// Return an empty array to show that the list of subtypes is filterable.
add_filter( 'wp_sitemaps_post_types', '__return_empty_array' );
$subtypes = $posts_provider->get_object_subtypes();
$this->assertSame( array(), $subtypes, 'Could not filter posts subtypes.' );
}
/**
* Tests `wp_sitemaps_posts_show_on_front_entry` filter.
*/
public function test_posts_show_on_front_entry() {
$posts_provider = new WP_Sitemaps_Posts();
update_option( 'show_on_front', 'page' );
add_filter( 'wp_sitemaps_posts_show_on_front_entry', array( $this, '_show_on_front_entry' ) );
$url_list = $posts_provider->get_url_list( 1, 'page' );
$this->assertSame( array(), $url_list );
update_option( 'show_on_front', 'posts' );
$url_list = $posts_provider->get_url_list( 1, 'page' );
$sitemap_entry = array_shift( $url_list );
$this->assertArrayHasKey( 'lastmod', $sitemap_entry );
}
/**
* Callback for 'wp_sitemaps_posts_show_on_front_entry' filter.
*/
public function _show_on_front_entry( $sitemap_entry ) {
$sitemap_entry['lastmod'] = wp_date( DATE_W3C, time() );
return $sitemap_entry;
}
/**
* Tests that sticky posts are not moved to the front of the first page of the post sitemap.
*
* @ticket 55633
*/
public function test_posts_sticky_posts_not_moved_to_front() {
$factory = self::factory();
// Create 4 posts, and stick the last one.
$post_ids = $factory->post->create_many( 4 );
$last_post_id = end( $post_ids );
stick_post( $last_post_id );
$posts_provider = new WP_Sitemaps_Posts();
$url_list = $posts_provider->get_url_list( 1, 'post' );
$this->assertCount( count( $post_ids ), $url_list, 'The post count did not match.' );
$expected = array();
foreach ( $post_ids as $post_id ) {
$expected[] = array( 'loc' => home_url( "?p={$post_id}" ) );
}
// Check that the URL list is still in the order of the post IDs (i.e., sticky post wasn't moved to the front).
$this->assertSame( $expected, $url_list, 'The post order did not match.' );
}
}