LocaleTranslationProjectsTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\locale\Kernel;

use Drupal\KernelTests\KernelTestBase;

/**
 * Tests locale translation project handling.
 *
 * @group locale
 */
class LocaleTranslationProjectsTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'locale',
        'locale_test',
        'system',
    ];
    
    /**
     * The module handler used in this test.
     *
     * @var \Drupal\Core\Extension\ModuleHandlerInterface
     */
    protected $moduleHandler;
    
    /**
     * The locale project storage used in this test.
     *
     * @var \Drupal\locale\LocaleProjectStorageInterface
     */
    protected $projectStorage;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->moduleHandler = $this->container
            ->get('module_handler');
        $this->projectStorage = $this->container
            ->get('locale.project');
        \Drupal::state()->set('locale.remove_core_project', TRUE);
    }
    
    /**
     * Tests locale_translation_clear_cache_projects().
     */
    public function testLocaleTranslationClearCacheProjects() : void {
        $this->moduleHandler
            ->loadInclude('locale', 'inc', 'locale.translation');
        $expected = [];
        $this->assertSame($expected, locale_translation_get_projects());
        $this->projectStorage
            ->set('foo', []);
        $expected['foo'] = new \stdClass();
        $this->assertEquals($expected, locale_translation_get_projects());
        $this->projectStorage
            ->set('bar', []);
        locale_translation_clear_cache_projects();
        $expected['bar'] = new \stdClass();
        $this->assertEquals($expected, locale_translation_get_projects());
    }

}