function ElementTest::testFormElementErrors

Tests form element error messages.

1 call to ElementTest::testFormElementErrors()
ElementTest::testFormElements in core/modules/system/tests/src/Functional/Form/ElementTest.php
Test form elements.

File

core/modules/system/tests/src/Functional/Form/ElementTest.php, line 206

Class

ElementTest
Tests building and processing of core form elements.

Namespace

Drupal\Tests\system\Functional\Form

Code

protected function testFormElementErrors() : void {
  $this->drupalGet('form_test/details-form');
  $this->submitForm([], 'Submit');
  $this->assertSession()
    ->pageTextContains('I am an error on the details element.');
}

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