function SimpleConfigValidationTest::testDefaultConfigHashValidation

File

core/tests/Drupal/KernelTests/Core/Config/SimpleConfigValidationTest.php, line 31

Class

SimpleConfigValidationTest

Tests validation of certain elements common to all config.

Namespace

Code

public function testDefaultConfigHashValidation() : void {
  $config = $this->config('system.site');
  $this->assertFalse($config->isNew());
  $data = $config->get();
  $original_hash = $data['_core']['default_config_hash'];
  $this->assertNotEmpty($original_hash);
  /** @var \Drupal\Core\Config\TypedConfigManagerInterface $typed_config_manager */
  $typed_config_manager = $this->container
    ->get('config.typed');
  // If the default_config_hash is NULL, it should be an error.
  $data['_core']['default_config_hash'] = NULL;
  $violations = $typed_config_manager->createFromNameAndData($config->getName(), $data)
    ->validate();
  $this->assertCount(1, $violations);
  $this->assertSame('_core.default_config_hash', $violations[0]->getPropertyPath());
  $this->assertSame('This value should not be null.', (string) $violations[0]->getMessage());
  // Config hashes must be 43 characters long.
  $data['_core']['default_config_hash'] = $original_hash . '-long';
  $violations = $typed_config_manager->createFromNameAndData($config->getName(), $data)
    ->validate();
  $this->assertCount(1, $violations);
  $this->assertSame('_core.default_config_hash', $violations[0]->getPropertyPath());
  $this->assertSame('This value should have exactly <em class="placeholder">43</em> characters.', (string) $violations[0]->getMessage());
  // Config hashes can only contain certain characters, and spaces aren't one
  // of them. If we replace the final character of the original hash with a
  // space, we should get an error.
  $data['_core']['default_config_hash'] = substr($original_hash, 0, -1) . ' ';
  $violations = $typed_config_manager->createFromNameAndData($config->getName(), $data)
    ->validate();
  $this->assertCount(1, $violations);
  $this->assertSame('_core.default_config_hash', $violations[0]->getPropertyPath());
  $this->assertSame('This value is not valid.', (string) $violations[0]->getMessage());
  $data['_core']['default_config_hash'] = $original_hash;
  $data['_core']['invalid_key'] = 'Hello';
  $violations = $typed_config_manager->createFromNameAndData($config->getName(), $data)
    ->validate();
  $this->assertCount(1, $violations);
  $this->assertSame('_core.invalid_key', $violations[0]->getPropertyPath());
  $this->assertSame("'invalid_key' is not a supported key.", (string) $violations[0]->getMessage());
}