feat(wpmc S7): Plugin::register_update_checker wires PUC v5.6

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

includes/class-plugin.php

@@ -58,6 +58,24 @@ final class Plugin
         TitleFilter::register();
         LinkFilter::register();
         RestUrlFilter::register();
+        self::register_update_checker();
+    }
+
+    private static function register_update_checker(): void
+    {
+        $loader = WPMC_PLUGIN_DIR . 'includes/lib/plugin-update-checker/plugin-update-checker.php';
+        if (!\is_file($loader)) {
+            return;
+        }
+        require_once $loader;
+        if (!\class_exists('YahnisElsts\\PluginUpdateChecker\\v5\\PucFactory')) {
+            return;
+        }
+        \YahnisElsts\PluginUpdateChecker\v5\PucFactory::buildUpdateChecker(
+            'https://git.netranking.ru/bryzgalov/wp-multi-city/raw/branch/main/wp-plugin-info.json',
+            WPMC_PLUGIN_FILE,
+            'wp-multi-city'
+        );
     }
 
     private function dependencies_satisfied(): bool

tests/PluginBootS7Test.php

@@ -0,0 +1,46 @@
+<?php
+declare(strict_types=1);
+
+namespace WPMultiCity\Tests;
+
+use Brain\Monkey\Functions;
+use ReflectionClass;
+use WPMultiCity\Plugin;
+
+final class PluginBootS7Test extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $plugin     = Plugin::instance();
+        $reflection = new ReflectionClass($plugin);
+        $prop       = $reflection->getProperty('booted');
+        $prop->setValue($plugin, false);
+    }
+
+    public function test_boot_loads_puc_factory(): void
+    {
+        if (!class_exists('ACF', false)) {
+            eval('class ACF {}');
+        }
+
+        Plugin::instance()->boot();
+
+        self::assertTrue(
+            class_exists('YahnisElsts\\PluginUpdateChecker\\v5\\PucFactory'),
+            'boot() should require PUC loader and make PucFactory available'
+        );
+    }
+
+    public function test_boot_double_call_is_idempotent(): void
+    {
+        if (!class_exists('ACF', false)) {
+            eval('class ACF {}');
+        }
+
+        Plugin::instance()->boot();
+        Plugin::instance()->boot();
+
+        self::assertTrue(true, 'Double boot must not throw');
+    }
+}

tests/PluginBootTest.php

@@ -80,6 +80,9 @@ final class PluginBootTest extends TestCase
         \Brain\Monkey\Actions\expectAdded('wp')
             ->with([\WPMultiCity\Router::class, 'route'], 9999)
             ->once();
+        // plugin-update-checker registers its text-domain loader on init
+        \Brain\Monkey\Actions\expectAdded('init')
+            ->once();
 
         $plugin->boot();
         $plugin->boot();

tests/bootstrap.php

@@ -7,6 +7,119 @@ if (!defined('ABSPATH')) {
     define('ABSPATH', __DIR__ . '/');
 }
 
+// WordPress path constants needed by plugin-update-checker
+if (!defined('WP_PLUGIN_DIR')) {
+    define('WP_PLUGIN_DIR', dirname(__DIR__, 2));
+}
+if (!defined('WPMU_PLUGIN_DIR')) {
+    define('WPMU_PLUGIN_DIR', dirname(__DIR__, 2) . '/mu-plugins');
+}
+if (!defined('WP_DEBUG')) {
+    define('WP_DEBUG', false);
+}
+
+// WPMC plugin constants (normally defined in wp-multi-city.php when running under WordPress)
+if (!defined('WPMC_PLUGIN_DIR')) {
+    define('WPMC_PLUGIN_DIR', dirname(__DIR__) . '/');
+}
+if (!defined('WPMC_PLUGIN_FILE')) {
+    define('WPMC_PLUGIN_FILE', dirname(__DIR__) . '/wp-multi-city.php');
+}
+if (!defined('WPMC_VERSION')) {
+    define('WPMC_VERSION', '1.0.0');
+}
+
+// WP function shims needed by plugin-update-checker at runtime.
+// NOTE: add_action, add_filter, apply_filters, do_action, has_action, has_filter,
+// is_admin, current_user_can are provided by Brain Monkey — do NOT define them here.
+if (!function_exists('wp_parse_url')) {
+    function wp_parse_url(string $url, int $component = -1) {
+        return parse_url($url, $component);
+    }
+}
+if (!function_exists('wp_normalize_path')) {
+    function wp_normalize_path(string $path): string {
+        $path = str_replace('\\', '/', $path);
+        $path = preg_replace('|(?<=.)/+|', '/', $path);
+        return $path;
+    }
+}
+if (!function_exists('esc_html')) {
+    function esc_html(string $s): string {
+        return htmlspecialchars($s, ENT_QUOTES, 'UTF-8');
+    }
+}
+if (!function_exists('get_file_data')) {
+    function get_file_data(string $file, array $headers): array {
+        $data = [];
+        foreach ($headers as $key => $header) {
+            $data[$key] = '';
+        }
+        return $data;
+    }
+}
+if (!function_exists('get_option')) {
+    function get_option(string $key, $default = false) {
+        return $default;
+    }
+}
+if (!function_exists('update_option')) {
+    function update_option(string $key, $value, $autoload = null): bool {
+        return true;
+    }
+}
+if (!function_exists('set_transient')) {
+    function set_transient(string $key, $value, int $expiry = 0): bool {
+        return true;
+    }
+}
+if (!function_exists('get_transient')) {
+    function get_transient(string $key) {
+        return false;
+    }
+}
+if (!function_exists('delete_transient')) {
+    function delete_transient(string $key): bool {
+        return true;
+    }
+}
+if (!function_exists('wp_next_scheduled')) {
+    function wp_next_scheduled(string $hook, array $args = []) {
+        return false;
+    }
+}
+if (!function_exists('wp_schedule_event')) {
+    function wp_schedule_event(int $timestamp, string $recurrence, string $hook, array $args = []): bool {
+        return true;
+    }
+}
+if (!function_exists('is_wp_error')) {
+    function is_wp_error($thing): bool {
+        return false;
+    }
+}
+if (!function_exists('plugin_basename')) {
+    function plugin_basename(string $file): string {
+        return basename(dirname($file)) . '/' . basename($file);
+    }
+}
+if (!function_exists('register_deactivation_hook')) {
+    function register_deactivation_hook(string $file, $cb): void {}
+}
+if (!function_exists('register_activation_hook')) {
+    function register_activation_hook(string $file, $cb): void {}
+}
+if (!function_exists('wp_remote_get')) {
+    function wp_remote_get(string $url, array $args = []) {
+        return false;
+    }
+}
+if (!function_exists('wp_remote_post')) {
+    function wp_remote_post(string $url, array $args = []) {
+        return false;
+    }
+}
+
 require_once __DIR__ . '/../includes/class-plugin.php';
 \WPMultiCity\Plugin::register_autoloader();