NoCallsPrediction.php

<?php


/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\UnexpectedCallsException;

/**
 * Tests that there were no calls made.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class NoCallsPrediction implements PredictionInterface {
    private $util;
    public function __construct(?StringUtil $util = null) {
        $this->util = $util ?: new StringUtil();
    }
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method) {
        if (!count($calls)) {
            return;
        }
        $verb = count($calls) === 1 ? 'was' : 'were';
        throw new UnexpectedCallsException(sprintf("No calls expected that match:\n" . "  %s->%s(%s)\n" . "but %d %s made:\n%s", get_class($object->reveal()), $method->getMethodName(), $method->getArgumentsWildcard(), count($calls), $verb, $this->util
            ->stringifyCalls($calls)), $method, $calls);
    }

}