function TwigDeprecationsTest::testUndefinedDeprecation

Test deprecation of undefined variable triggers no error.

File

core/tests/Drupal/KernelTests/Core/Theme/TwigDeprecationsTest.php, line 51

Class

TwigDeprecationsTest

Tests deprecating variables passed to twig templates.

Namespace

Code

public function testUndefinedDeprecation() : void {
  $preprocess = [
    'deprecations' => [
      'undefined' => $this->getDeprecationMessage('undefined'),
    ],
  ];
  $this->assertRendered('foo|set_var|bar', $preprocess);
}