LogicalAndToken.php in Zircon Profile 8.0

Namespace

Prophecy\Argument\Token

File

vendor/phpspec/prophecy/src/Prophecy/Argument/Token/LogicalAndToken.php

<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <[e-mail]>
 *     Marcello Duarte <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Prophecy\Argument\Token;


/**
 * Logical AND token.
 *
 * @author Boris Mikhaylov <[e-mail]>
 */
class LogicalAndToken implements TokenInterface {
  private $tokens = array();

  /**
   * @param array $arguments exact values or tokens
   */
  public function __construct(array $arguments) {
    foreach ($arguments as $argument) {
      if (!$argument instanceof TokenInterface) {
        $argument = new ExactValueToken($argument);
      }
      $this->tokens[] = $argument;
    }
  }

  /**
   * Scores maximum score from scores returned by tokens for this argument if all of them score.
   *
   * @param $argument
   *
   * @return bool|int
   */
  public function scoreArgument($argument) {
    if (0 === count($this->tokens)) {
      return false;
    }
    $maxScore = 0;
    foreach ($this->tokens as $token) {
      $score = $token
        ->scoreArgument($argument);
      if (false === $score) {
        return false;
      }
      $maxScore = max($score, $maxScore);
    }
    return $maxScore;
  }

  /**
   * Returns false.
   *
   * @return boolean
   */
  public function isLast() {
    return false;
  }

  /**
   * Returns string representation for token.
   *
   * @return string
   */
  public function __toString() {
    return sprintf('bool(%s)', implode(' AND ', $this->tokens));
  }

}

Classes

Name	Description
LogicalAndToken	Logical AND token.