Files
WP-LIT-MCP/tests/Unit/Integrations/WordPress/Menus/MenuCreateAbilityTest.php
T
janniclas.loosenandClaude Opus 5.5 60290c85a5 test: AssertsToolErrors helper for tool error assertions (T3)
tests/Support/AssertsToolErrors (used by TestCase): assertToolError($result, code)
checks the WP_Error code lit_<code> and the code of the client JSON and returns the
payload; clientError() decodes the payload; errorFields() returns the fields and
asserts they exist. Replaces the private clientError() decoders of
DiviWriteAbilitiesTest/DiviReplaceTextAbilityTest, 216 single-line
assertSame('lit_…', …->get_error_code()) assertions, 24 get_error_data()['fields']
digs and two json_decode(message) reads. ErrorsTest keeps json_decode: it tests
the format itself. Tests 1404 -> 1409 (AssertsToolErrorsTest); no test has fewer
assertions.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-26 17:55:35 +02:00

71 lines
2.5 KiB
PHP

<?php
declare(strict_types=1);
namespace LIT\MCP\Tests\Unit\Integrations\WordPress\Menus;
use Brain\Monkey\Functions;
use LIT\MCP\Integrations\WordPress\Menus\MenuCreateAbility;
use LIT\MCP\Tests\Support\FakeChangeLog;
use LIT\MCP\Tests\Unit\TestCase;
use WP_Error;
final class MenuCreateAbilityTest extends TestCase
{
public function testUnknownLocationIsRejectedBeforeCreating(): void
{
Functions\when('get_registered_nav_menus')->justReturn(['primary-menu' => 'Hauptmenü']);
Functions\expect('wp_create_nav_menu')->never();
$ability = new MenuCreateAbility(FakeChangeLog::forbidden());
$result = $ability->execute(['name' => 'Neu', 'location' => 'nope']);
self::assertToolError($result, 'validation_failed');
self::assertStringContainsString('primary-menu', $result->get_error_message());
}
public function testExistingNameIsAValidationError(): void
{
Functions\when('wp_create_nav_menu')->justReturn(
new WP_Error('menu_exists', 'Der Menüname existiert bereits.')
);
$result = (new MenuCreateAbility(FakeChangeLog::forbidden()))->execute(['name' => 'Hauptmenü']);
self::assertToolError($result, 'validation_failed');
}
public function testCreatesAndAssignsTheLocation(): void
{
Functions\when('get_registered_nav_menus')->justReturn(['primary-menu' => 'Hauptmenü']);
Functions\expect('wp_create_nav_menu')->once()->with('Neu')->andReturn(8);
Functions\when('get_nav_menu_locations')->justReturn(['footer-menu' => 2]);
Functions\expect('set_theme_mod')->once()->with(
'nav_menu_locations',
['footer-menu' => 2, 'primary-menu' => 8]
);
$log = new FakeChangeLog(5);
$result = (new MenuCreateAbility($log))->execute(['name' => 'Neu', 'location' => 'primary-menu']);
self::assertSame(8, $result['menu_id']);
self::assertSame('created', $result['changed'][0]['action']);
self::assertSame(5, $result['log_id']);
$log->assertRecorded([
'ability' => 'lit/menu-create',
'object_type' => 'nav_menu',
'object_id' => '8',
'summary' => 'Menü "Neu" angelegt (Position primary-menu)',
]);
}
public function testPermissionNeedsThemeOptionRights(): void
{
Functions\when('current_user_can')->justReturn(false);
$ability = new MenuCreateAbility(FakeChangeLog::forbidden());
self::assertToolError($ability->permission(['name' => 'Neu']), 'forbidden');
}
}