Files
WP-LIT-MCP/tests/Unit/Integrations/WordPress/PostGuardTest.php
T

64 lines
2.7 KiB
PHP

<?php
declare(strict_types=1);
namespace LIT\MCP\Tests\Unit\Integrations\WordPress;
use Brain\Monkey\Functions;
use LIT\MCP\Integrations\WordPress\PostGuard;
use LIT\MCP\Integrations\WordPress\Schema\ContentSchema;
use LIT\MCP\Tests\Unit\TestCase;
use Mockery;
use WP_Post;
final class PostGuardTest extends TestCase
{
private function schema(): ContentSchema
{
$schema = Mockery::mock(ContentSchema::class);
$schema->allows('isManaged')->andReturnUsing(static fn (string $type): bool => in_array($type, ['page', 'post'], true));
return $schema;
}
public function testRejectsInvalidIds(): void
{
self::assertSame('lit_validation_failed', PostGuard::editable('abc', $this->schema())->get_error_code());
self::assertSame('lit_validation_failed', PostGuard::editable(-3, $this->schema())->get_error_code());
}
public function testMissingOrUnmanagedPostsAreNotFound(): void
{
Functions\when('get_post')->alias(static fn (int $id) => $id === 8 ? new WP_Post(['ID' => 8, 'post_type' => 'et_pb_layout']) : null);
self::assertSame('lit_not_found', PostGuard::editable(5, $this->schema())->get_error_code());
self::assertSame('lit_not_found', PostGuard::editable(8, $this->schema())->get_error_code());
}
public function testRequiresEditRightsAndReturnsThePost(): void
{
$post = new WP_Post(['ID' => 5, 'post_type' => 'page']);
Functions\when('get_post')->justReturn($post);
Functions\when('current_user_can')->alias(static fn (string $cap, int $id = 0): bool => $id === 5);
self::assertSame($post, PostGuard::editable('5', $this->schema()));
Functions\when('current_user_can')->justReturn(false);
self::assertSame('lit_forbidden', PostGuard::editable(5, $this->schema())->get_error_code());
}
public function testPostTypeChecksAvailabilityAndCapability(): void
{
$object = (object) ['cap' => (object) ['create_posts' => 'edit_pages']];
Functions\when('get_post_type_object')->justReturn($object);
Functions\when('current_user_can')->alias(static fn (string $cap): bool => $cap === 'edit_pages');
self::assertSame('lit_not_found', PostGuard::postType('et_pb_layout', $this->schema(), 'create_posts')->get_error_code());
self::assertSame('lit_not_found', PostGuard::postType(null, $this->schema(), 'create_posts')->get_error_code());
self::assertSame($object, PostGuard::postType('page', $this->schema(), 'create_posts'));
Functions\when('current_user_can')->justReturn(false);
self::assertSame('lit_forbidden', PostGuard::postType('page', $this->schema(), 'create_posts')->get_error_code());
}
}