ArgumentsWildcard.php in Zircon Profile 8.0

Namespace

Prophecy\Argument

File

vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.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;


/**
 * Arguments wildcarding.
 *
 * @author Konstantin Kudryashov <[e-mail]>
 */
class ArgumentsWildcard {

  /**
   * @var Token\TokenInterface[]
   */
  private $tokens = array();
  private $string;

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

  /**
   * Calculates wildcard match score for provided arguments.
   *
   * @param array $arguments
   *
   * @return false|int False OR integer score (higher - better)
   */
  public function scoreArguments(array $arguments) {
    if (0 == count($arguments) && 0 == count($this->tokens)) {
      return 1;
    }
    $arguments = array_values($arguments);
    $totalScore = 0;
    foreach ($this->tokens as $i => $token) {
      $argument = isset($arguments[$i]) ? $arguments[$i] : null;
      if (1 >= ($score = $token
        ->scoreArgument($argument))) {
        return false;
      }
      $totalScore += $score;
      if (true === $token
        ->isLast()) {
        return $totalScore;
      }
    }
    if (count($arguments) > count($this->tokens)) {
      return false;
    }
    return $totalScore;
  }

  /**
   * Returns string representation for wildcard.
   *
   * @return string
   */
  public function __toString() {
    if (null === $this->string) {
      $this->string = implode(', ', array_map(function ($token) {
        return (string) $token;
      }, $this->tokens));
    }
    return $this->string;
  }

  /**
   * @return array
   */
  public function getTokens() {
    return $this->tokens;
  }

}

Classes

Name	Description
ArgumentsWildcard	Arguments wildcarding.