function FormTest::testRequiredAttribute

Same name in other branches
  1. 8.9.x core/modules/system/tests/src/Functional/Form/FormTest.php \Drupal\Tests\system\Functional\Form\FormTest::testRequiredAttribute()
  2. 10 core/modules/system/tests/src/Functional/Form/FormTest.php \Drupal\Tests\system\Functional\Form\FormTest::testRequiredAttribute()
  3. 11.x core/modules/system/tests/src/Functional/Form/FormTest.php \Drupal\Tests\system\Functional\Form\FormTest::testRequiredAttribute()

Tests required attribute.

File

core/modules/system/tests/src/Functional/Form/FormTest.php, line 895

Class

FormTest
Tests various form element validation mechanisms.

Namespace

Drupal\Tests\system\Functional\Form

Code

public function testRequiredAttribute() {
    $this->drupalGet('form-test/required-attribute');
    foreach ([
        'textfield',
        'password',
        'textarea',
    ] as $type) {
        $field = $this->assertSession()
            ->fieldExists("edit-{$type}");
        $this->assertSame('required', $field->getAttribute('required'), "The {$type} has the proper required attribute.");
    }
}

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