public function FormStateValuesTraitTest::providerIsValueEmpty in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Form/FormStateValuesTraitTest.php \Drupal\Tests\Core\Form\FormStateValuesTraitTest::providerIsValueEmpty()

Provides data to self::testIsValueEmpty().

Return value

array[] Items are arrays of two items:

• The key to check for in the form state (string)
• Whether the value is empty or not (bool).

File

core/tests/Drupal/Tests/Core/Form/FormStateValuesTraitTest.php, line 220

Class

FormStateValuesTraitTest

@coversDefaultClass \Drupal\Core\Form\FormStateValuesTrait

Namespace

Drupal\Tests\Core\Form

Code

public function providerIsValueEmpty() {
  $data = [];
  $data[] = [
    'foo',
    FALSE,
  ];
  $data[] = [
    [
      'bar',
      'baz',
    ],
    FALSE,
  ];
  $data[] = [
    [
      'foo',
      'bar',
      'baz',
    ],
    TRUE,
  ];
  $data[] = [
    'true',
    FALSE,
  ];
  $data[] = [
    'false',
    TRUE,
  ];
  $data[] = [
    'null',
    TRUE,
  ];
  return $data;
}