function ElementTest::providerTestIsEmpty

Same name and namespace in other branches
  1. 9 core/tests/Drupal/Tests/Core/Render/ElementTest.php \Drupal\Tests\Core\Render\ElementTest::providerTestIsEmpty()
  2. 8.9.x core/tests/Drupal/Tests/Core/Render/ElementTest.php \Drupal\Tests\Core\Render\ElementTest::providerTestIsEmpty()
  3. 11.x core/tests/Drupal/Tests/Core/Render/ElementTest.php \Drupal\Tests\Core\Render\ElementTest::providerTestIsEmpty()

File

core/tests/Drupal/Tests/Core/Render/ElementTest.php, line 190

Class

ElementTest
@coversDefaultClass \Drupal\Core\Render\Element[[api-linebreak]] @group Render

Namespace

Drupal\Tests\Core\Render

Code

public static function providerTestIsEmpty() {
  return [
    [
      [],
      TRUE,
    ],
    [
      [
        '#attached' => [],
      ],
      FALSE,
    ],
    [
      [
        '#cache' => [],
      ],
      TRUE,
    ],
    [
      [
        '#weight' => [],
      ],
      TRUE,
    ],
    // Variations.
[
      [
        '#attached' => [],
        '#cache' => [],
      ],
      FALSE,
    ],
    [
      [
        '#attached' => [],
        '#weight' => [],
      ],
      FALSE,
    ],
    [
      [
        '#attached' => [],
        '#weight' => [],
        '#cache' => [],
      ],
      FALSE,
    ],
    [
      [
        '#cache' => [],
        '#weight' => [],
      ],
      TRUE,
    ],
    [
      [
        '#cache' => [],
        '#weight' => [],
        '#any_other_property' => [],
      ],
      FALSE,
    ],
    [
      [
        '#attached' => [],
        '#weight' => [],
        '#cache' => [],
        '#any_other_property' => [],
      ],
      FALSE,
    ],
    // Cover sorting.
[
      [
        '#cache' => [],
        '#weight' => [],
        '#attached' => [],
      ],
      FALSE,
    ],
    [
      [
        '#cache' => [],
        '#weight' => [],
      ],
      TRUE,
    ],
    [
      [
        '#weight' => [],
        '#cache' => [],
      ],
      TRUE,
    ],
    [
      [
        '#cache' => [],
      ],
      TRUE,
    ],
    [
      [
        '#cache' => [
          'tags' => [
            'foo',
          ],
        ],
      ],
      TRUE,
    ],
    [
      [
        '#cache' => [
          'contexts' => [
            'bar',
          ],
        ],
      ],
      TRUE,
    ],
    [
      [
        '#cache' => [],
        '#markup' => 'llamas are awesome',
      ],
      FALSE,
    ],
    [
      [
        '#markup' => 'llamas are the most awesome ever',
      ],
      FALSE,
    ],
    [
      [
        '#cache' => [],
        '#any_other_property' => TRUE,
      ],
      FALSE,
    ],
    [
      [
        '#any_other_property' => TRUE,
      ],
      FALSE,
    ],
  ];
}

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