function WebDriverTestBase::failOnJavaScriptErrors

Same name in other branches
  1. 11.x core/tests/Drupal/FunctionalJavascriptTests/WebDriverTestBase.php \Drupal\FunctionalJavascriptTests\WebDriverTestBase::failOnJavaScriptErrors()

Triggers a test failure if a JavaScript error was encountered.

@postCondition

Throws

\PHPUnit\Framework\AssertionFailedError

3 calls to WebDriverTestBase::failOnJavaScriptErrors()
ContentTranslationConfigUITest::testContentTranslationConfigUI in core/modules/content_translation/tests/src/FunctionalJavascript/ContentTranslationConfigUITest.php
Tests that the content translation configuration javascript does't fail.
JavascriptErrorsTest::testJavascriptErrors in core/tests/Drupal/FunctionalJavascriptTests/JavascriptErrorsTest.php
Tests that JavaScript console errors will result in a test failure.
JavascriptErrorsTest::testJavascriptErrorsAsync in core/tests/Drupal/FunctionalJavascriptTests/JavascriptErrorsTest.php
Tests JavaScript console errors during asynchronous calls.

File

core/tests/Drupal/FunctionalJavascriptTests/WebDriverTestBase.php, line 134

Class

WebDriverTestBase
Runs a browser test using a driver that supports JavaScript.

Namespace

Drupal\FunctionalJavascriptTests

Code

protected function failOnJavaScriptErrors() : void {
    if ($this->failOnJavascriptConsoleErrors) {
        $errors = $this->getSession()
            ->evaluateScript("JSON.parse(sessionStorage.getItem('js_testing_log_test.errors') || JSON.stringify([]))");
        if (!empty($errors)) {
            $this->fail(implode("\n", $errors));
        }
    }
}

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