249 lines
6.6 KiB
PHP
249 lines
6.6 KiB
PHP
<?php
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/**
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* Retrieves PHPUnit runner version.
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*/
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function tests_get_phpunit_version() {
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if ( class_exists( 'PHPUnit_Runner_Version' ) ) {
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$version = PHPUnit_Runner_Version::id();
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} elseif ( class_exists( 'PHPUnit\Runner\Version' ) ) {
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// Must be parsable by PHP 5.2.x.
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$version = call_user_func( 'PHPUnit\Runner\Version::id' );
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} else {
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$version = 0;
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}
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return $version;
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}
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/**
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* Resets various `$_SERVER` variables that can get altered during tests.
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*/
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function tests_reset__SERVER() {
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$_SERVER['HTTP_HOST'] = WP_TESTS_DOMAIN;
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$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
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$_SERVER['REQUEST_METHOD'] = 'GET';
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$_SERVER['REQUEST_URI'] = '';
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$_SERVER['SERVER_NAME'] = WP_TESTS_DOMAIN;
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$_SERVER['SERVER_PORT'] = '80';
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$_SERVER['SERVER_PROTOCOL'] = 'HTTP/1.1';
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unset( $_SERVER['HTTP_REFERER'] );
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unset( $_SERVER['HTTPS'] );
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}
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/**
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* Adds hooks before loading WP.
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*
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* @param string $tag The name for the filter to add.
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* @param object|array $function_to_add The function/callback to execute on call.
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* @param int $priority The priority.
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* @param int $accepted_args The amount of accepted arguments.
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* @return bool Always true.
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*/
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function tests_add_filter( $tag, $function_to_add, $priority = 10, $accepted_args = 1 ) {
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global $wp_filter;
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if ( function_exists( 'add_filter' ) ) {
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add_filter( $tag, $function_to_add, $priority, $accepted_args );
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} else {
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$idx = _test_filter_build_unique_id( $tag, $function_to_add, $priority );
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$wp_filter[ $tag ][ $priority ][ $idx ] = array(
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'function' => $function_to_add,
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'accepted_args' => $accepted_args,
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);
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}
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return true;
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}
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/**
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* Generates a unique function ID based on the given arguments.
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*
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* @param string $tag Unused. The name of the filter to build ID for.
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* @param object|array $function The function to generate ID for.
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* @param int $priority Unused. The priority.
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* @return string Unique function ID.
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*/
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function _test_filter_build_unique_id( $tag, $function, $priority ) {
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if ( is_string( $function ) ) {
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return $function;
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}
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if ( is_object( $function ) ) {
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// Closures are currently implemented as objects.
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$function = array( $function, '' );
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} else {
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$function = (array) $function;
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}
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if ( is_object( $function[0] ) ) {
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return spl_object_hash( $function[0] ) . $function[1];
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} elseif ( is_string( $function[0] ) ) {
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// Static Calling.
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return $function[0] . $function[1];
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}
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}
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/**
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* Deletes all data from the database.
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*/
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function _delete_all_data() {
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global $wpdb;
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foreach ( array(
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$wpdb->posts,
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$wpdb->postmeta,
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$wpdb->comments,
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$wpdb->commentmeta,
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$wpdb->term_relationships,
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$wpdb->termmeta,
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) as $table ) {
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$wpdb->query( "DELETE FROM {$table}" );
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}
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foreach ( array(
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$wpdb->terms,
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$wpdb->term_taxonomy,
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) as $table ) {
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$wpdb->query( "DELETE FROM {$table} WHERE term_id != 1" );
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}
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$wpdb->query( "UPDATE {$wpdb->term_taxonomy} SET count = 0" );
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$wpdb->query( "DELETE FROM {$wpdb->users} WHERE ID != 1" );
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$wpdb->query( "DELETE FROM {$wpdb->usermeta} WHERE user_id != 1" );
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}
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/**
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* Deletes all posts from the database.
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*/
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function _delete_all_posts() {
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global $wpdb;
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$all_posts = $wpdb->get_results( "SELECT ID, post_type from {$wpdb->posts}", ARRAY_A );
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if ( ! $all_posts ) {
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return;
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}
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foreach ( $all_posts as $data ) {
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if ( 'attachment' === $data['post_type'] ) {
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wp_delete_attachment( $data['ID'], true );
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} else {
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wp_delete_post( $data['ID'], true );
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}
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}
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}
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function _wp_die_handler( $message, $title = '', $args = array() ) {
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if ( ! $GLOBALS['_wp_die_disabled'] ) {
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_wp_die_handler_txt( $message, $title, $args );
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} else {
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//Ignore at our peril
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}
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}
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function _disable_wp_die() {
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$GLOBALS['_wp_die_disabled'] = true;
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}
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function _enable_wp_die() {
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$GLOBALS['_wp_die_disabled'] = false;
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}
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function _wp_die_handler_filter() {
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return '_wp_die_handler';
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}
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function _wp_die_handler_filter_exit() {
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return '_wp_die_handler_exit';
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}
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function _wp_die_handler_txt( $message, $title, $args ) {
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echo "\nwp_die called\n";
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echo "Message : $message\n";
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echo "Title : $title\n";
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if ( ! empty( $args ) ) {
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echo "Args: \n";
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foreach ( $args as $k => $v ) {
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echo "\t $k : $v\n";
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}
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}
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}
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function _wp_die_handler_exit( $message, $title, $args ) {
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echo "\nwp_die called\n";
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echo "Message : $message\n";
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echo "Title : $title\n";
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if ( ! empty( $args ) ) {
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echo "Args: \n";
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foreach ( $args as $k => $v ) {
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echo "\t $k : $v\n";
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}
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}
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exit( 1 );
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}
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/**
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* Set a permalink structure.
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*
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* Hooked as a callback to the 'populate_options' action, we use this function to set a permalink structure during
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* `wp_install()`, so that WP doesn't attempt to do a time-consuming remote request.
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*
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* @since 4.2.0
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*/
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function _set_default_permalink_structure_for_tests() {
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update_option( 'permalink_structure', '/%year%/%monthnum%/%day%/%postname%/' );
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}
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/**
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* Helper used with the `upload_dir` filter to remove the /year/month sub directories from the uploads path and URL.
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*/
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function _upload_dir_no_subdir( $uploads ) {
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$subdir = $uploads['subdir'];
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$uploads['subdir'] = '';
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$uploads['path'] = str_replace( $subdir, '', $uploads['path'] );
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$uploads['url'] = str_replace( $subdir, '', $uploads['url'] );
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return $uploads;
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}
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/**
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* Helper used with the `upload_dir` filter to set https upload URL.
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*/
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function _upload_dir_https( $uploads ) {
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$uploads['url'] = str_replace( 'http://', 'https://', $uploads['url'] );
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$uploads['baseurl'] = str_replace( 'http://', 'https://', $uploads['baseurl'] );
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return $uploads;
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}
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/**
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* Use the Spy_REST_Server class for the REST server.
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*/
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function _wp_rest_server_class_filter() {
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return 'Spy_REST_Server';
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}
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// Skip `setcookie` calls in auth_cookie functions due to warning:
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// Cannot modify header information - headers already sent by ...
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tests_add_filter( 'send_auth_cookies', '__return_false' );
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/**
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* After the init action has been run once, trying to re-register block types can cause
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* _doing_it_wrong warnings. To avoid this, unhook the block registration functions.
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*
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* @since 5.0.0
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*/
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function _unhook_block_registration() {
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remove_action( 'init', 'register_block_core_archives' );
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remove_action( 'init', 'register_block_core_calendar' );
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remove_action( 'init', 'register_block_core_categories' );
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remove_action( 'init', 'register_block_core_latest_posts' );
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remove_action( 'init', 'register_block_core_rss' );
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remove_action( 'init', 'register_block_core_search' );
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remove_action( 'init', 'register_block_core_shortcode' );
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remove_action( 'init', 'register_block_core_tag_cloud' );
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}
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tests_add_filter( 'init', '_unhook_block_registration', 1000 );
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