function InstallerNonDefaultDatabaseDriverTest::testInstalled

Confirms that the installation succeeded.

File

core/tests/Drupal/FunctionalTests/Installer/InstallerNonDefaultDatabaseDriverTest.php, line 53

Class

InstallerNonDefaultDatabaseDriverTest

Tests the interactive installer.

Namespace

Code

public function testInstalled() {
    $this->assertSession()
        ->addressEquals('user/1');
    $this->assertSession()
        ->statusCodeEquals(200);
    // Assert that in the settings.php the database connection array has the
    // correct values set.
    $contents = file_get_contents($this->container
        ->getParameter('app.root') . '/' . $this->siteDirectory . '/settings.php');
    $this->assertStringContainsString("'namespace' => 'Drupal\\\\driver_test\\\\Driver\\\\Database\\\\{$this->testDriverName}',", $contents);
    $this->assertStringContainsString("'driver' => '{$this->testDriverName}',", $contents);
    $this->assertStringContainsString("'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/{$this->testDriverName}/',", $contents);
    // Assert that the module "driver_test" has been installed.
    $this->assertEquals(\Drupal::service('module_handler')->getModule('driver_test'), new Extension($this->root, 'module', 'core/modules/system/tests/modules/driver_test/driver_test.info.yml'));
    // Change the default database connection to use the database driver from
    // the module "driver_test".
    $connection_info = Database::getConnectionInfo();
    $driver_test_connection = $connection_info['default'];
    $driver_test_connection['driver'] = $this->testDriverName;
    $driver_test_connection['namespace'] = 'Drupal\\driver_test\\Driver\\Database\\' . $this->testDriverName;
    $driver_test_connection['autoload'] = "core/modules/system/tests/modules/driver_test/src/Driver/Database/{$this->testDriverName}/";
    Database::renameConnection('default', 'original_database_connection');
    Database::addConnectionInfo('default', 'default', $driver_test_connection);
    // The module "driver_test" should not be uninstallable, because it is
    // providing the database driver.
    try {
        $this->container
            ->get('module_installer')
            ->uninstall([
            'driver_test',
        ]);
        $this->fail('Uninstalled driver_test module.');
    } catch (ModuleUninstallValidatorException $e) {
        $this->assertStringContainsString("The module 'Contrib database driver test' is providing the database driver '{$this->testDriverName}'.", $e->getMessage());
    }
    // Restore the old database connection.
    Database::addConnectionInfo('default', 'default', $connection_info['default']);
}