comparison core/modules/system/src/Tests/Installer/InstallerExistingSettingsMismatchProfileBrokenTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+
+namespace Drupal\system\Tests\Installer;
+
+use Drupal\Core\DrupalKernel;
+use Drupal\simpletest\InstallerTestBase;
+use Drupal\Core\Database\Database;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Tests installer breaks with a profile mismatch and a read-only settings.php.
+ *
+ * @group Installer
+ */
+class InstallerExistingSettingsMismatchProfileBrokenTest extends InstallerTestBase {
+
+  /**
+   * {@inheritdoc}
+   *
+   * Configures a preexisting settings.php file without an install_profile
+   * setting before invoking the interactive installer.
+   */
+  protected function setUp() {
+    // Pre-configure hash salt.
+    // Any string is valid, so simply use the class name of this test.
+    $this->settings['settings']['hash_salt'] = (object) [
+      'value' => __CLASS__,
+      'required' => TRUE,
+    ];
+
+    // Pre-configure database credentials.
+    $connection_info = Database::getConnectionInfo();
+    unset($connection_info['default']['pdo']);
+    unset($connection_info['default']['init_commands']);
+
+    $this->settings['databases']['default'] = (object) [
+      'value' => $connection_info,
+      'required' => TRUE,
+    ];
+
+    // During interactive install we'll change this to a different profile and
+    // this test will ensure that the new value is written to settings.php.
+    $this->settings['settings']['install_profile'] = (object) [
+      'value' => 'minimal',
+      'required' => TRUE,
+    ];
+
+    // Pre-configure config directories.
+    $site_path = DrupalKernel::findSitePath(Request::createFromGlobals());
+    $this->settings['config_directories'] = [
+      CONFIG_SYNC_DIRECTORY => (object) [
+        'value' => $site_path . '/files/config_staging',
+        'required' => TRUE,
+      ],
+    ];
+    mkdir($this->settings['config_directories'][CONFIG_SYNC_DIRECTORY]->value, 0777, TRUE);
+
+    parent::setUp();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function visitInstaller() {
+    // Make settings file not writable. This will break the installer.
+    $filename = $this->siteDirectory . '/settings.php';
+    // Make the settings file read-only.
+    // Not using File API; a potential error must trigger a PHP warning.
+    chmod($filename, 0444);
+
+    $this->drupalGet($GLOBALS['base_url'] . '/core/install.php?langcode=en&profile=testing');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUpLanguage() {
+    // This step is skipped, because there is a lagcode as a query param.
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUpProfile() {
+    // This step is skipped, because there is a profile as a query param.
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUpSettings() {
+    // This step should not appear, since settings.php is fully configured
+    // already.
+  }
+
+  protected function setUpSite() {
+    // This step should not appear, since settings.php could not be written.
+  }
+
+  /**
+   * Verifies that installation did not succeed.
+   */
+  public function testBrokenInstaller() {
+    $this->assertTitle('Install profile mismatch | Drupal');
+    $this->assertText("The selected profile testing does not match the install_profile setting, which is minimal. Cannot write updated setting to {$this->siteDirectory}/settings.php.");
+  }
+
+}