public function ImmutableConfigTest::testDelete in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Config/ImmutableConfigTest.php \Drupal\Tests\Core\Config\ImmutableConfigTest::testDelete()
2. 10 core/tests/Drupal/Tests/Core/Config/ImmutableConfigTest.php \Drupal\Tests\Core\Config\ImmutableConfigTest::testDelete()

@covers ::delete

File

core/tests/Drupal/Tests/Core/Config/ImmutableConfigTest.php, line 60

Class

ImmutableConfigTest

@coversDefaultClass \Drupal\Core\Config\ImmutableConfig @group Config

Namespace

Drupal\Tests\Core\Config

Code

public function testDelete() {
  $this
    ->expectException(ImmutableConfigException::class);
  $this
    ->expectExceptionMessage('Can not delete immutable configuration test. Use \\Drupal\\Core\\Config\\ConfigFactoryInterface::getEditable() to retrieve a mutable configuration object');
  $this->config
    ->delete();
}