edsonmedina/php_testability

<?php
namespace edsonmedina\php_testability\Contexts;

use edsonmedina\php_testability\ContextInterface;
use edsonmedina\php_testability\ContextSpecificationInterface;
use edsonmedina\php_testability\Contexts\ClassContext;
use edsonmedina\php_testability\Contexts\TraitContext;

class CollectionSpecification implements ContextSpecificationInterface
{
    public function isSatisfiedBy (ContextInterface $subject)
    {
        return (
            $subject instanceof ClassContext 
            || $subject instanceof TraitContext
        );
    }
}