Feeds/Links: fix feed links for unattached attachments.

Adds unit tests.

Props wonderboymusic, iworks.
Fixes #33693.


git-svn-id: https://develop.svn.wordpress.org/trunk@34336 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2015-09-19 20:09:05 +00:00
parent d258115a28
commit b55de4e5f8
2 changed files with 159 additions and 7 deletions

View File

@ -622,22 +622,35 @@ function get_post_comments_feed_link($post_id = 0, $feed = '') {
if ( empty( $feed ) )
$feed = get_default_feed();
$post = get_post( $post_id );
$unattached = 'attachment' === $post->post_type && 0 === (int) $post->post_parent;
if ( '' != get_option('permalink_structure') ) {
if ( 'page' == get_option('show_on_front') && $post_id == get_option('page_on_front') )
$url = _get_page_link( $post_id );
else
$url = get_permalink($post_id);
$url = trailingslashit($url) . 'feed';
if ( $feed != get_default_feed() )
$url .= "/$feed";
$url = user_trailingslashit($url, 'single_feed');
if ( $unattached ) {
$url = home_url( '/feed/' );
if ( $feed !== get_default_feed() ) {
$url .= "$feed/";
}
$url = add_query_arg( 'attachment_id', $post_id, $url );
} else {
$url = trailingslashit($url) . 'feed';
if ( $feed != get_default_feed() )
$url .= "/$feed";
$url = user_trailingslashit($url, 'single_feed');
}
} else {
$type = get_post_field('post_type', $post_id);
if ( 'page' == $type )
if ( $unattached ) {
$url = add_query_arg( array( 'feed' => $feed, 'attachment_id' => $post_id ), home_url( '/' ) );
} elseif ( 'page' == $post->post_type ) {
$url = add_query_arg( array( 'feed' => $feed, 'page_id' => $post_id ), home_url( '/' ) );
else
} else {
$url = add_query_arg( array( 'feed' => $feed, 'p' => $post_id ), home_url( '/' ) );
}
}
/**

View File

@ -0,0 +1,139 @@
<?php
/**
* @group link
*/
class Tests_Link_GetPostCommentsFeedLink extends WP_UnitTestCase {
protected $permalink_structure;
function setUp() {
parent::setUp();
$this->permalink_structure = get_option( 'permalink_structure' );
}
function tearDown() {
$this->remove_added_uploads();
parent::tearDown();
$this->set_permalink_structure( $this->permalink_structure );
}
public function set_permalink_structure( $permalink_structure ) {
global $wp_rewrite;
$wp_rewrite->set_permalink_structure( $permalink_structure );
$wp_rewrite->flush_rules();
}
public function test_post_link() {
$this->set_permalink_structure( '' );
$post_id = $this->factory->post->create();
$link = get_post_comments_feed_link( $post_id );
$expected = add_query_arg( array(
'feed' => get_default_feed(),
'p' => $post_id
), home_url( '/' ) );
$this->assertEquals( $expected, $link );
}
public function test_post_pretty_link() {
$this->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' );
$post_id = $this->factory->post->create();
$link = get_post_comments_feed_link( $post_id );
$expected = get_permalink( $post_id ) . 'feed/';
$this->assertEquals( $expected, $link );
}
public function test_attachment_link() {
$this->set_permalink_structure( '' );
$post_id = $this->factory->post->create();
$attachment_id = $this->factory->attachment->create_object( 'image.jpg', $post_id, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
$link = get_post_comments_feed_link( $attachment_id );
$expected = add_query_arg( array(
'feed' => get_default_feed(),
'p' => $attachment_id
), home_url( '/' ) );
$this->assertEquals( $expected, $link );
}
public function test_attachment_pretty_link() {
$this->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' );
$post_id = $this->factory->post->create( array(
'post_status' => 'publish'
) );
$attachment_id = $this->factory->attachment->create_object( 'image.jpg', $post_id, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment',
'post_title' => 'Burrito'
) );
$p = get_post( $post_id );
$link = get_post_comments_feed_link( $attachment_id );
$expected = get_permalink( $post_id ) . 'burrito/feed/';
$this->assertEquals( $expected, $link );
}
public function test_attachment_no_name_pretty_link() {
$this->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' );
$post_id = $this->factory->post->create();
$attachment_id = $this->factory->attachment->create_object( 'image.jpg', $post_id, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
$link = get_post_comments_feed_link( $attachment_id );
$expected = add_query_arg( array(
'feed' => get_default_feed(),
'p' => $attachment_id
), home_url( '/' ) );
$this->assertEquals( $expected, $link );
}
public function test_unattached_link() {
$this->set_permalink_structure( '' );
$attachment_id = $this->factory->attachment->create_object( 'image.jpg', 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
$link = get_post_comments_feed_link( $attachment_id );
$expected = add_query_arg( array(
'feed' => get_default_feed(),
'attachment_id' => $attachment_id
), home_url( '/' ) );
$this->assertEquals( $expected, $link );
}
public function test_unattached_pretty_link() {
$this->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' );
$attachment_id = $this->factory->attachment->create_object( 'image.jpg', 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
$link = get_post_comments_feed_link( $attachment_id );
$expected = add_query_arg( 'attachment_id', $attachment_id, home_url( '/feed/' ) );
$this->assertEquals( $expected, $link );
}
}