function ConfigEntityValidationTestBase::testLabelValidation

Tests validation of config entity's label.

See also

\Drupal\Core\Entity\EntityInterface::label()

\Drupal\Core\Entity\EntityBase::label()

File

core/tests/Drupal/KernelTests/Core/Config/ConfigEntityValidationTestBase.php, line 349

Class

ConfigEntityValidationTestBase

Base class for testing validation of config entities.

Namespace

Code

public function testLabelValidation() : void {
    // Some entity types do not have a label.
    if (!$this->hasLabel) {
        $this->markTestSkipped();
    }
    if ($this->entity
        ->getEntityType()
        ->getKey('label') === $this->entity
        ->getEntityType()
        ->getKey('id')) {
        $this->markTestSkipped('This entity type uses the ID as the label; an entity without a label is hence impossible.');
    }
    static::setLabel($this->entity, "Multi\nLine");
    $this->assertValidationErrors([
        $this->entity
            ->getEntityType()
            ->getKey('label') => "Labels are not allowed to span multiple lines or contain control characters.",
    ]);
}