InstallerExistingInstallationTest.php in Drupal 9

Namespace

Drupal\FunctionalTests\Installer

File

core/tests/Drupal/FunctionalTests/Installer/InstallerExistingInstallationTest.php

<?php

namespace Drupal\FunctionalTests\Installer;


/**
 * Tests the installer with an existing Drupal installation.
 *
 * @group Installer
 */
class InstallerExistingInstallationTest extends InstallerTestBase {

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Verifies that Drupal can't be reinstalled while an existing installation is
   * available.
   */
  public function testInstaller() {

    // Verify that Drupal can't be immediately reinstalled.
    $this
      ->visitInstaller();
    $this
      ->assertSession()
      ->pageTextContains('Drupal already installed');

    // Delete settings.php and attempt to reinstall again.
    unlink($this->siteDirectory . '/settings.php');
    $this
      ->visitInstaller();
    $this
      ->setUpLanguage();
    $this
      ->setUpProfile();
    $this
      ->setUpRequirementsProblem();
    $this
      ->setUpSettings();
    $this
      ->assertSession()
      ->pageTextContains('Drupal already installed');
  }

}

Classes

Name	Description
InstallerExistingInstallationTest	Tests the installer with an existing Drupal installation.