edsonmedina/php_testability

<?php
namespace edsonmedina\php_testability\Contexts;

use edsonmedina\php_testability\ContextInterface;
use edsonmedina\php_testability\ContextSpecificationInterface;
use edsonmedina\php_testability\Contexts\MethodContext;
use edsonmedina\php_testability\Contexts\FunctionContext;
use edsonmedina\php_testability\Contexts\AnonymousFunctionContext;

class ProcedureSpecification implements ContextSpecificationInterface
{
    public function isSatisfiedBy (ContextInterface $subject)
    {
        return (
            $subject instanceof MethodContext 
            || $subject instanceof FunctionContext
            || $subject instanceof AnonymousFunctionContext
        );
    }
}