<?php

declare( strict_types=1 );

namespace ExtCPTs;

/**

* @codeCoverageIgnore

*/

class PostTypeRewriteTesting extends ExtendedRewriteTesting {

public PostType $cpt;

public function __construct( PostType $cpt ) {

$this->cpt = $cpt;

}

/**

* @return array<string,array<string,string>>

*/

public function get_tests(): array {

global $wp_rewrite;

/** @var \WP_Rewrite $wp_rewrite */

if ( ! $wp_rewrite->using_permalinks() ) {

return [];

}

if ( ! isset( $wp_rewrite->extra_permastructs[ $this->cpt->post_type ] ) ) {

return [];

}

$struct = $wp_rewrite->extra_permastructs[ $this->cpt->post_type ];

/** @var \WP_Post_Type */

$pto = get_post_type_object( $this->cpt->post_type );

$name = sprintf( '%s (%s)', $pto->labels->name, $this->cpt->post_type );

$additional = [];

// Post type archive rewrites are generated separately. See the `has_archive` handling in `register_post_type()`.

if ( $pto->has_archive && $pto->rewrite ) {

$archive_slug = ( true === $pto->has_archive ) ? $pto->rewrite['slug'] : $pto->has_archive;

if ( $pto->rewrite['with_front'] ) {

$archive_slug = substr( $wp_rewrite->front, 1 ) . $archive_slug;

} else {

$archive_slug = $wp_rewrite->root . $archive_slug;

}

$additional[ "{$archive_slug}/?$" ] = "index.php?post_type={$this->cpt->post_type}";

if ( $pto->rewrite['feeds'] && $wp_rewrite->feeds ) {

$feeds = '(' . trim( implode( '|', $wp_rewrite->feeds ) ) . ')';

$additional[ "{$archive_slug}/feed/{$feeds}/?$" ] = "index.php?post_type={$this->cpt->post_type}" . '&feed=$matches[1]';

$additional[ "{$archive_slug}/{$feeds}/?$" ] = "index.php?post_type={$this->cpt->post_type}" . '&feed=$matches[1]';

}

if ( $pto->rewrite['pages'] ) {

$additional[ "{$archive_slug}/{$wp_rewrite->pagination_base}/([0-9]{1,})/?$" ] = "index.php?post_type={$this->cpt->post_type}" . '&paged=$matches[1]';

}

}

return [

$name => $this->get_rewrites( $struct, $additional ),

];

}

}