function ConfigValidationTest::testValidationCallCount

This test ensures that validation is not recursed too many times.

File

core/modules/config/tests/config_test/tests/src/Kernel/ConfigValidationTest.php, line 36

Class

ConfigValidationTest

Tests the UriHost validator.

Namespace

Code

public function testValidationCallCount() : void {
  $typed_config_manager = \Drupal::service('config.typed');
  /** @var \Drupal\Core\Config\Schema\TypedConfigInterface $typed_config */
  ConfigValidation::$calledValidators = [];
  $typed_config = $typed_config_manager->get('config_test.validation');
  $results = $typed_config->validate();
  $this->assertCount(0, $results);
  $called_validators = ConfigValidation::$calledValidators;
  $this->assertArrayHasKey('validateMapping', $called_validators);
  $this->assertArrayHasKey('validateCats', $called_validators);
  $this->assertArrayHasKey('validateCatCount', $called_validators);
  $this->assertSame(1, $called_validators['validateMapping']);
  $this->assertSame(1, $called_validators['validateCats']);
  $this->assertSame(1, $called_validators['validateCatCount']);
}