InstallerConfigDirectorySetNoDirectoryTest.php

<?php

namespace Drupal\FunctionalTests\Installer;

use Drupal\Component\Utility\Crypt;

/**
 * Tests the installer when a custom config directory set up but does not exist.
 *
 * @group Installer
 */
class InstallerConfigDirectorySetNoDirectoryTest extends InstallerTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * The sync directory created during the install.
     *
     * @var string
     */
    protected $syncDirectory;
    
    /**
     * {@inheritdoc}
     */
    protected function prepareEnvironment() {
        parent::prepareEnvironment();
        $this->syncDirectory = $this->publicFilesDirectory . '/config_' . Crypt::randomBytesBase64() . '/sync';
        $this->settings['settings']['config_sync_directory'] = (object) [
            'value' => $this->syncDirectory,
            'required' => TRUE,
        ];
    }
    
    /**
     * Verifies that installation succeeded.
     */
    public function testInstaller() {
        $this->assertUrl('user/1');
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertDirectoryExists($this->syncDirectory);
    }

}