function DatabaseStorageTest::testExceptionIsThrownIfQueryFails

Tests that operations throw exceptions if the query fails.

File

core/tests/Drupal/KernelTests/Core/Config/Storage/DatabaseStorageTest.php, line 48

Class

DatabaseStorageTest

Tests DatabaseStorage operations.

Namespace

Code

public function testExceptionIsThrownIfQueryFails() : void {
  $connection = Database::getConnection();
  if ($connection->databaseType() === 'sqlite') {
    // See: https://www.drupal.org/project/drupal/issues/3349286
    $this->markTestSkipped('SQLite cannot allow detection of exceptions due to double quoting.');
    return;
  }
  Database::getConnection()->schema()
    ->dropTable('config');
  // In order to simulate database issue create a table with an incorrect
  // specification.
  $table_specification = [
    'fields' => [
      'id' => [
        'type' => 'int',
        'default' => NULL,
      ],
    ],
  ];
  Database::getConnection()->schema()
    ->createTable('config', $table_specification);
  try {
    $this->storage
      ->exists('config.settings');
    $this->fail('Expected exception not thrown from exists()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->read('config.settings');
    $this->fail('Expected exception not thrown from read()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->readMultiple([
      'config.settings',
      'config.settings2',
    ]);
    $this->fail('Expected exception not thrown from readMultiple()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->write('config.settings', [
      'data' => '',
    ]);
    $this->fail('Expected exception not thrown from deleteAll()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->listAll();
    $this->fail('Expected exception not thrown from listAll()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->deleteAll();
    $this->fail('Expected exception not thrown from deleteAll()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  try {
    $this->storage
      ->getAllCollectionNames();
    $this->fail('Expected exception not thrown from getAllCollectionNames()');
  } catch (DatabaseExceptionWrapper $e) {
    // Exception was expected
  }
  $this->assertTrue(TRUE);
}