<?php
namespace Brain\Monkey\Actions {
    if ( ! function_exists( __NAMESPACE__ . '\\anyArgs' ) && function_exists( 'anyArgs' ) ) {
        function anyArgs( ...$args ) { return \anyArgs( ...$args ); }
    }
}

namespace {

// Shim: ensure Mockery's anyArgs() helper is loaded.
if ( ! function_exists( 'anyArgs' ) ) {
    require_once dirname( __DIR__ ) . '/vendor/mockery/mockery/library/helpers.php';
}

// Define WP constants the helpers rely on.
if ( ! defined( 'HOUR_IN_SECONDS' ) ) {
    define( 'HOUR_IN_SECONDS', 3600 );
}
if ( ! defined( 'WPINC' ) ) {
    define( 'WPINC', 'wp-includes' );
}
if ( ! defined( 'ABSPATH' ) ) {
    define( 'ABSPATH', __DIR__ . '/' );
}

// Provide minimal WordPress function stubs used by the providers under test.
if ( ! function_exists( 'get_option' ) ) {
    function get_option( $key, $default = false ) { return $default; }
}
if ( ! function_exists( 'get_transient' ) ) {
    function get_transient( $key ) { return false; }
}
if ( ! function_exists( 'set_transient' ) ) {
    function set_transient( $key, $value, $expiration ) { return true; }
}
if ( ! function_exists( 'delete_transient' ) ) {
    function delete_transient( $key ) { return true; }
}
if ( ! function_exists( 'wp_remote_get' ) ) {
    function wp_remote_get( $url, $args = [] ) { return new \WP_Error( 'no_http', 'no http' ); }
}
if ( ! function_exists( 'is_wp_error' ) ) {
    function is_wp_error( $thing ) { return $thing instanceof \WP_Error; }
}
if ( ! function_exists( 'wp_remote_retrieve_response_code' ) ) {
    function wp_remote_retrieve_response_code( $response ) {
        if ( $response instanceof \WP_Error ) { return 0; }
        return $response['response']['code'] ?? 0;
    }
}
if ( ! function_exists( 'wp_remote_retrieve_body' ) ) {
    function wp_remote_retrieve_body( $response ) {
        if ( $response instanceof \WP_Error ) { return ''; }
        return $response['body'] ?? '';
    }
}
if ( ! function_exists( 'wp_remote_retrieve_header' ) ) {
    function wp_remote_retrieve_header( $response, $header ) {
        if ( $response instanceof \WP_Error ) { return ''; }
        $headers = $response['headers'] ?? [];
        $key = strtolower( $header );
        return $headers[ $key ] ?? '';
    }
}
if ( ! function_exists( 'error_log' ) ) {
    function error_log( $message ) { /* swallow during tests */ }
}
if ( ! function_exists( 'get_post_meta' ) ) {
    function get_post_meta( $post_id, $key = '', $single = false ) { return ''; }
}
if ( ! function_exists( 'update_post_meta' ) ) {
    function update_post_meta( $post_id, $key, $value ) { return true; }
}
if ( ! function_exists( 'delete_post_meta' ) ) {
    function delete_post_meta( $post_id, $key ) { return true; }
}
if ( ! function_exists( 'wp_unslash' ) ) {
    function wp_unslash( $value ) { return $value; }
}
if ( ! function_exists( 'esc_url_raw' ) ) {
    function esc_url_raw( $url ) { return $url; }
}

// Minimal WP_Error stub if Brain\Monkey doesn't supply one.
if ( ! class_exists( 'WP_Error' ) ) {
    class WP_Error {
        private $code;
        private $message;
        public function __construct( $code = '', $message = '' ) {
            $this->code = $code;
            $this->message = $message;
        }
        public function get_error_code() { return $this->code; }
        public function get_error_message() { return $this->message; }
    }
}

}