public function ExpectDeprecationTest::testDeprecatedExpectDeprecation in Drupal 8

@covers ::expectDeprecation

@todo the expectedDeprecation annotation does not work if tests are marked skipped.

See also

https://github.com/symfony/symfony/pull/25757

File

core/tests/Drupal/Tests/ExpectDeprecationTest.php, line 43

Class

ExpectDeprecationTest

@coversDefaultClass \Drupal\Tests\Traits\ExpectDeprecationTrait

Namespace

Drupal\Tests

Code

public function testDeprecatedExpectDeprecation() {
  $this
    ->addExpectedDeprecationMessage('ExpectDeprecationTrait::expectDeprecation is deprecated in drupal:8.8.5 and is removed from drupal:9.0.0. Use ::addExpectedDeprecationMessage() instead. See https://www.drupal.org/node/3106024');
  $this
    ->expectDeprecation('Test deprecated expectDeprecation');
  @trigger_error('Test deprecated expectDeprecation', E_USER_DEPRECATED);
}