public function UncacheableTestAccessResult::andIf in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Access/AccessResultTest.php \Drupal\Tests\Core\Access\UncacheableTestAccessResult::andIf()

Combine this access result with another using AND.

When AND-ing two access results, the result is:

• isForbidden() in either ⇒ isForbidden()
• otherwise, if isAllowed() in both ⇒ isAllowed()
• otherwise, one of them is isNeutral() ⇒ isNeutral()

Truth table:

  |A N F
--+-----
A |A N F
N |N N F
F |F F F

Parameters

\Drupal\Core\Access\AccessResultInterface $other: The other access result to AND this one with.

Return value

static

Overrides AccessResultInterface::andIf

File

core/tests/Drupal/Tests/Core/Access/AccessResultTest.php, line 1060

Contains \Drupal\Tests\Core\Access\AccessResultTest.

Class

UncacheableTestAccessResult

Namespace

Drupal\Tests\Core\Access

Code

public function andIf(AccessResultInterface $other) {
  if ($this
    ->isForbidden() || $other
    ->isForbidden()) {
    return new static('FORBIDDEN');
  }
  elseif ($this
    ->isAllowed() && $other
    ->isAllowed()) {
    return new static('ALLOWED');
  }
  else {
    return new static('NEUTRAL');
  }
}