diff core/tests/Drupal/FunctionalTests/Installer/InstallerExistingSettingsTest.php @ 0:c75dbcec494b

Initial commit from drush-created site

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/tests/Drupal/FunctionalTests/Installer/InstallerExistingSettingsTest.php	Thu Jul 05 14:24:15 2018 +0000
@@ -0,0 +1,80 @@
+<?php
+
+namespace Drupal\FunctionalTests\Installer;
+
+use Drupal\Core\Site\Settings;
+use Drupal\Core\Database\Database;
+use Drupal\Core\DrupalKernel;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Tests the installer with an existing settings file.
+ *
+ * @group Installer
+ */
+class InstallerExistingSettingsTest extends InstallerTestBase {
+
+  /**
+   * {@inheritdoc}
+   *
+   * Fully configures a preexisting settings.php file before invoking the
+   * interactive installer.
+   */
+  protected function prepareEnvironment() {
+    parent::prepareEnvironment();
+    // 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,
+    ];
+
+    // 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 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,
+    ];
+
+    // Use the kernel to find the site path because the site.path service should
+    // not be available at this point in the install process.
+    $site_path = DrupalKernel::findSitePath(Request::createFromGlobals());
+    // Pre-configure config directories.
+    $this->settings['config_directories'] = [
+      CONFIG_SYNC_DIRECTORY => (object) [
+        'value' => $site_path . '/files/config_sync',
+        'required' => TRUE,
+      ],
+    ];
+    mkdir($this->settings['config_directories'][CONFIG_SYNC_DIRECTORY]->value, 0777, TRUE);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUpSettings() {
+    // This step should not appear, since settings.php is fully configured
+    // already.
+  }
+
+  /**
+   * Verifies that installation succeeded.
+   */
+  public function testInstaller() {
+    $this->assertUrl('user/1');
+    $this->assertResponse(200);
+    $this->assertEqual('testing', \Drupal::installProfile(), 'Profile was changed from minimal to testing during interactive install.');
+    $this->assertEqual('testing', Settings::get('install_profile'), 'Profile was correctly changed to testing in Settings.php');
+  }
+
+}