DependencyOrderingTest.php in Drupal 10
File
core/modules/system/tests/src/Functional/UpdateSystem/DependencyOrderingTest.php
View source
<?php
namespace Drupal\Tests\system\Functional\UpdateSystem;
use Drupal\Tests\BrowserTestBase;
class DependencyOrderingTest extends BrowserTestBase {
protected static $modules = [
'update_test_0',
'update_test_1',
'update_test_2',
'update_test_3',
];
protected $defaultTheme = 'stark';
protected function setUp() : void {
parent::setUp();
require_once $this->root . '/core/includes/update.inc';
}
public function testUpdateOrderingSingleModule() {
$starting_updates = [
'update_test_1' => 8001,
];
$expected_updates = [
'update_test_1_update_8001',
'update_test_1_update_8002',
'update_test_1_update_8003',
];
$actual_updates = array_keys(update_resolve_dependencies($starting_updates));
$this
->assertEquals($expected_updates, $actual_updates, 'Updates within a single module run in the correct order.');
}
public function testUpdateOrderingModuleInterdependency() {
$starting_updates = [
'update_test_2' => 8001,
'update_test_3' => 8001,
];
$update_order = array_keys(update_resolve_dependencies($starting_updates));
$first_dependency_satisfied = array_search('update_test_2_update_8001', $update_order) < array_search('update_test_3_update_8001', $update_order);
$this
->assertTrue($first_dependency_satisfied, 'The dependency of the second module on the first module is respected by the update function order.');
$second_dependency_satisfied = array_search('update_test_3_update_8001', $update_order) < array_search('update_test_2_update_8002', $update_order);
$this
->assertTrue($second_dependency_satisfied, 'The dependency of the first module on the second module is respected by the update function order.');
}
}