feat: Divi adapters for roles and library with a live compatibility check

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 00:51:09 +02:00
parent b389f983de
commit ce1ad7c6c3
10 changed files with 491 additions and 5 deletions
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LIT\MCP\Tests\Unit\Integrations\Divi;
+
+use LIT\MCP\Integrations\Divi\DiviCompatibility;
+use PHPUnit\Framework\TestCase;
+use RuntimeException;
+
+final class DiviCompatibilityTest extends TestCase
+{
+    public function testListsFailedAndThrowingChecks(): void
+    {
+        $compatibility = new DiviCompatibility([
+            'A' => static fn (): bool => true,
+            'B' => static fn (): bool => false,
+            'C' => static function (): bool {
+                throw new RuntimeException('Divi changed');
+            },
+        ]);
+
+        self::assertSame(['B', 'C'], $compatibility->problems());
+    }
+
+    public function testDefaultsCoverTheDiviInternalsInUse(): void
+    {
+        self::assertSame(
+            [
+                'ModuleRegistration (Modul-Katalog)',
+                'DynamicContentOptions (Dynamic Content)',
+                'et_pb_is_allowed (Divi-Rollen)',
+                'Post-Typ et_pb_layout (Bibliothek)',
+                'Taxonomien scope, layout_type, module_width (Bibliothek)',
+                'GlobalLayout::is_global_layout_template (globale Module)',
+                'ET_Core_PageResource (CSS-Cache)',
+            ],
+            array_keys(DiviCompatibility::defaults())
+        );
+    }
+}
@@ -0,0 +1,102 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LIT\MCP\Tests\Unit\Integrations\Divi\Library;
+
+use Brain\Monkey\Functions;
+use LIT\MCP\Integrations\Divi\Library\DiviLibraryStore;
+use LIT\MCP\Tests\Unit\TestCase;
+use WP_Post;
+use WP_Term;
+
+final class DiviLibraryStoreTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $terms = [
+            1058 => [
+                'scope' => [new WP_Term(['slug' => 'global', 'name' => 'global'])],
+                'layout_type' => [new WP_Term(['slug' => 'section', 'name' => 'section'])],
+                'layout_category' => [new WP_Term(['slug' => 'kopf', 'name' => 'Kopfbereiche'])],
+            ],
+            1055 => [
+                'scope' => [new WP_Term(['slug' => 'non_global', 'name' => 'non_global'])],
+                'layout_type' => [new WP_Term(['slug' => 'section', 'name' => 'section'])],
+            ],
+            1057 => [],
+        ];
+        Functions\when('get_the_terms')->alias(
+            static fn (int $id, string $taxonomy): array|false => $terms[$id][$taxonomy] ?? false
+        );
+        Functions\when('get_post_meta')->alias(
+            static fn (int $id, string $key): string => $id === 1057 && $key === '_et_pb_module_type' ? 'divi/blurb' : ''
+        );
+    }
+
+    public function testGlobalScopeAndLayoutTypeFromTheTerms(): void
+    {
+        $store = new DiviLibraryStore();
+
+        self::assertTrue($store->isGlobal(1058));
+        self::assertFalse($store->isGlobal(1055));
+        self::assertSame('section', $store->layoutType(1058));
+        self::assertNull($store->layoutType(1057));
+        self::assertSame(['Kopfbereiche'], $store->termNames(1058, 'layout_category'));
+    }
+
+    public function testDescribesAnEntry(): void
+    {
+        $post = new WP_Post([
+            'ID' => 1057, 'post_type' => 'et_pb_layout', 'post_title' => '[Fixture] Library-Modul',
+            'post_modified_gmt' => '2026-09-26 20:56:29',
+        ]);
+
+        self::assertSame(
+            [
+                'id' => 1057, 'title' => '[Fixture] Library-Modul', 'layout_type' => null, 'scope' => 'normal',
+                'module_type' => 'divi/blurb', 'categories' => [], 'tags' => [], 'modified' => '2026-09-26 20:56:29',
+            ],
+            (new DiviLibraryStore())->describe($post)
+        );
+    }
+
+    public function testFindQueriesPublishedEntriesWithFilters(): void
+    {
+        $captured = [];
+        Functions\when('get_posts')->alias(static function (array $args) use (&$captured): array {
+            $captured = $args;
+
+            return [];
+        });
+
+        (new DiviLibraryStore())->find(
+            ['layout_type' => 'section', 'scope' => 'normal', 'search' => 'Kopf', 'category' => 'Kopfbereiche'],
+            20,
+            40
+        );
+
+        self::assertSame('et_pb_layout', $captured['post_type']);
+        self::assertSame('publish', $captured['post_status']);
+        self::assertSame(21, $captured['posts_per_page']);
+        self::assertSame(40, $captured['offset']);
+        self::assertSame('Kopf', $captured['s']);
+        self::assertSame(
+            [
+                'relation' => 'AND',
+                ['taxonomy' => 'layout_type', 'field' => 'slug', 'terms' => ['section']],
+                ['taxonomy' => 'scope', 'field' => 'slug', 'terms' => ['global'], 'operator' => 'NOT IN'],
+                ['taxonomy' => 'layout_category', 'field' => 'name', 'terms' => ['Kopfbereiche']],
+            ],
+            $captured['tax_query']
+        );
+    }
+
+    public function testReportsMissingTaxonomies(): void
+    {
+        Functions\when('taxonomy_exists')->alias(static fn (string $taxonomy): bool => $taxonomy !== 'scope');
+
+        self::assertSame(['scope'], (new DiviLibraryStore())->missingTaxonomies());
+    }
+}
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LIT\MCP\Tests\Unit\Integrations\Divi\Library;
+
+use LIT\MCP\Integrations\Divi\Library\DiviRoles;
+use LIT\MCP\Tests\Unit\TestCase;
+
+final class DiviRolesTest extends TestCase
+{
+    public function testAsksTheCheckAndExplainsARefusal(): void
+    {
+        $roles = new DiviRoles(static fn (string $cap): bool => $cap !== 'edit_global_library');
+
+        self::assertTrue($roles->allows('divi_library'));
+        self::assertNull($roles->refusal('divi_library'));
+        $refusal = $roles->refusal('edit_global_library');
+        self::assertToolError($refusal, 'forbidden');
+        self::assertStringContainsString('Globale Bibliothekselemente bearbeiten', $refusal->get_error_message());
+        self::assertStringContainsString('Rollen-Editor', $refusal->get_error_message());
+    }
+
+    public function testWithoutDiviNothingIsAllowed(): void
+    {
+        // Unit tests have no et_pb_is_allowed(): a missing Divi function never means "allowed".
+        self::assertFalse((new DiviRoles())->allows('divi_library'));
+    }
+}