PHP Policy::cannot примеры использования

Пример #1

Файл: PolicyTest.php Проект: psecio/propauth

 /**
  * Adding a "cannot" check using the closure structure
  */
 public function testAddCannotCheckClosure()
 {
     $policy = new Policy();
     $policy->cannot(function ($subject) {
         return false;
     });
     $checks = $policy->getChecks();
     $this->assertInstanceOf('\\Psecio\\PropAuth\\Check', $checks['closure'][0]);
 }