InstallerExistingConfigNoConfigTest.php

<?php

declare (strict_types=1);
namespace Drupal\FunctionalTests\Installer;


/**
 * Verifies that profiles invalid config can not be installed.
 *
 * @group Installer
 */
class InstallerExistingConfigNoConfigTest extends InstallerConfigDirectoryTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    protected $profile = 'no_config_profile';
    
    /**
     * Final installer step: Configure site.
     */
    protected function setUpSite() : void {
        // There are errors therefore there is nothing to do here.
    }
    
    /**
     * {@inheritdoc}
     */
    protected function getConfigLocation() : string {
        return __DIR__ . '/../../../fixtures/config_install/testing_config_install_no_config';
    }
    
    /**
     * Tests that profiles with an empty config/sync directory do not work.
     */
    public function testConfigSync() : void {
        $this->assertSession()
            ->titleEquals('Configuration validation | Drupal');
        $this->assertSession()
            ->pageTextContains('The configuration synchronization failed validation.');
        $this->assertSession()
            ->pageTextContains('This import is empty and if applied would delete all of your configuration, so has been rejected.');
        // Ensure there is no continuation button.
        $this->assertSession()
            ->pageTextNotContains('Save and continue');
        $this->assertSession()
            ->buttonNotExists('edit-submit');
    }

}