function LayoutAttributeTest::testMissingProperties

Test deprecating plugins without a label or category.

File

core/tests/Drupal/Tests/Core/Layout/LayoutAttributeTest.php, line 22

Class

LayoutAttributeTest

Tests the Layout attribute.

Namespace

Code

public function testMissingProperties() : void {
  $this->expectException(\InvalidArgumentException::class);
  $this->expectExceptionMessage('The "layout_without_label" layout plugin must have at least one of the label or deriver properties.');
  new Layout('layout_without_label');
}