feat(wpmc S4): Redirect class 301s on page_unic clone access

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-16 20:03:04 +05:00
parent 004a8517e4
commit eb84bb8274
2 changed files with 175 additions and 0 deletions
@@ -0,0 +1,104 @@
+<?php
+declare(strict_types=1);
+
+namespace WPMultiCity\Tests;
+
+use WPMultiCity\Redirect;
+
+final class RedirectTest extends TestCase
+{
+    public function test_register_attaches_wp_action_at_priority_9998(): void
+    {
+        Redirect::register();
+
+        self::assertSame(
+            9998,
+            has_action('wp', [Redirect::class, 'handle']),
+            'Redirect::register() must hook wp action at priority 9998'
+        );
+    }
+
+    public function test_handle_skips_when_current_town_equals_main(): void
+    {
+        \Brain\Monkey\Functions\expect('wp_safe_redirect')->never();
+        \Brain\Monkey\Functions\when('is_admin')->justReturn(false);
+        $_SERVER['REQUEST_URI'] = '/spb/about/';
+        \Brain\Monkey\Functions\when('get_terms')->justReturn([10 => 'spb']);
+        \Brain\Monkey\Functions\when('get_field')->alias(function ($name) {
+            if ($name === 'main_town_slug') return 'spb';
+            return false;
+        });
+
+        Redirect::handle();
+
+        self::assertTrue(true);
+    }
+
+    public function test_handle_skips_when_post_not_set(): void
+    {
+        \Brain\Monkey\Functions\expect('wp_safe_redirect')->never();
+        \Brain\Monkey\Functions\when('is_admin')->justReturn(false);
+        $_SERVER['REQUEST_URI'] = '/about/';
+        \Brain\Monkey\Functions\when('get_terms')->justReturn([11 => 'tyumen']);
+        \Brain\Monkey\Functions\when('get_field')->alias(function ($name) {
+            if ($name === 'main_town_slug') return 'spb';
+            return false;
+        });
+        unset($GLOBALS['post']);
+
+        Redirect::handle();
+
+        self::assertTrue(true);
+    }
+
+    public function test_handle_skips_when_url_already_has_town_prefix(): void
+    {
+        \Brain\Monkey\Functions\expect('wp_safe_redirect')->never();
+        \Brain\Monkey\Functions\when('is_admin')->justReturn(false);
+        $_SERVER['REQUEST_URI'] = '/tyumen/about/';
+        \Brain\Monkey\Functions\when('get_terms')->justReturn([11 => 'tyumen']);
+        \Brain\Monkey\Functions\when('get_field')->alias(function ($name) {
+            if ($name === 'main_town_slug') return 'spb';
+            return false;
+        });
+        $GLOBALS['post'] = (object) ['ID' => 84];
+
+        Redirect::handle();
+
+        self::assertTrue(true);
+    }
+
+    public function test_handle_redirects_when_post_is_page_unic_clone_without_prefix(): void
+    {
+        \Brain\Monkey\Functions\when('is_admin')->justReturn(false);
+        $_SERVER['REQUEST_URI'] = '/about/';
+        \Brain\Monkey\Functions\when('get_terms')->justReturn([11 => 'tyumen']);
+
+        $term = new \WP_Term();
+        $term->term_id = 11;
+        $term->slug = 'tyumen';
+        \Brain\Monkey\Functions\when('get_term_by')->justReturn($term);
+
+        \Brain\Monkey\Functions\when('get_field')->alias(function ($name) {
+            if ($name === 'main_town_slug') return 'spb';
+            if ($name === 'page_unic') return [
+                ['town' => 11, 'page_old' => 42, 'page_new' => 84],
+            ];
+            return false;
+        });
+        $GLOBALS['post'] = (object) ['ID' => 84];
+        \Brain\Monkey\Functions\when('get_permalink')->justReturn('https://site.com/about/');
+
+        \Brain\Monkey\Functions\expect('wp_safe_redirect')
+            ->once()
+            ->with('/tyumen/about/', 301)
+            ->andThrow(new \RuntimeException('redirect-called'));
+
+        try {
+            Redirect::handle();
+            self::fail('Expected redirect to be issued');
+        } catch (\RuntimeException $e) {
+            self::assertSame('redirect-called', $e->getMessage());
+        }
+    }
+}