function 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

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');
}