public function JavascriptErrorsTest::testJavascriptErrors in Drupal 9

Same name and namespace in other branches

1. 10 core/tests/Drupal/FunctionalJavascriptTests/JavascriptErrorsTest.php \Drupal\FunctionalJavascriptTests\JavascriptErrorsTest::testJavascriptErrors()

Tests that JavaScript console errors will result in a deprecation warning.

File

core/tests/Drupal/FunctionalJavascriptTests/JavascriptErrorsTest.php, line 26

Class

JavascriptErrorsTest

Tests that Drupal.throwError will cause a deprecation warning.

Namespace

Drupal\FunctionalJavascriptTests

Code

public function testJavascriptErrors() : void {
  $this
    ->expectDeprecation('Not failing JavaScript test for JavaScript errors is deprecated in drupal:9.3.0 and is removed from drupal:10.0.0. This test had the following JavaScript errors: Error: A manually thrown error.');

  // Visit page that will throw a JavaScript console error.
  $this
    ->drupalGet('js_errors_test');

  // Ensure that errors from previous page loads will be
  // detected.
  $this
    ->drupalGet('user');
}