function NestedArrayTest::setUp

Same name in other branches
  1. 8.9.x core/tests/Drupal/Tests/Component/Utility/NestedArrayTest.php \Drupal\Tests\Component\Utility\NestedArrayTest::setUp()
  2. 10 core/tests/Drupal/Tests/Component/Utility/NestedArrayTest.php \Drupal\Tests\Component\Utility\NestedArrayTest::setUp()
  3. 11.x core/tests/Drupal/Tests/Component/Utility/NestedArrayTest.php \Drupal\Tests\Component\Utility\NestedArrayTest::setUp()

File

core/tests/Drupal/Tests/Component/Utility/NestedArrayTest.php, line 31

Class

NestedArrayTest
@coversDefaultClass \Drupal\Component\Utility\NestedArray @group Utility

Namespace

Drupal\Tests\Component\Utility

Code

protected function setUp() : void {
    parent::setUp();
    // Create a form structure with a nested element.
    $this->form['details']['element'] = [
        '#value' => 'Nested element',
    ];
    // Set up parent array.
    $this->parents = [
        'details',
        'element',
    ];
}

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