ExactValueToken.php in Zircon Profile 8

Namespace

Prophecy\Argument\Token

File

vendor/phpspec/prophecy/src/Prophecy/Argument/Token/ExactValueToken.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;

use SebastianBergmann\Comparator\ComparisonFailure;
use Prophecy\Comparator\Factory as ComparatorFactory;
use Prophecy\Util\StringUtil;

/**
 * Exact value token.
 *
 * @author Konstantin Kudryashov <[e-mail]>
 */
class ExactValueToken implements TokenInterface {
  private $value;
  private $string;
  private $util;
  private $comparatorFactory;

  /**
   * Initializes token.
   *
   * @param mixed             $value
   * @param StringUtil        $util
   * @param ComparatorFactory $comparatorFactory
   */
  public function __construct($value, StringUtil $util = null, ComparatorFactory $comparatorFactory = null) {
    $this->value = $value;
    $this->util = $util ?: new StringUtil();
    $this->comparatorFactory = $comparatorFactory ?: ComparatorFactory::getInstance();
  }

  /**
   * Scores 10 if argument matches preset value.
   *
   * @param $argument
   *
   * @return bool|int
   */
  public function scoreArgument($argument) {
    if (is_object($argument) && is_object($this->value)) {
      $comparator = $this->comparatorFactory
        ->getComparatorFor($argument, $this->value);
      try {
        $comparator
          ->assertEquals($argument, $this->value);
        return 10;
      } catch (ComparisonFailure $failure) {
      }
    }

    // If either one is an object it should be castable to a string
    if (is_object($argument) xor is_object($this->value)) {
      if (is_object($argument) && !method_exists($argument, '__toString')) {
        return false;
      }
      if (is_object($this->value) && !method_exists($this->value, '__toString')) {
        return false;
      }
    }
    elseif (is_numeric($argument) && is_numeric($this->value)) {

      // noop
    }
    elseif (gettype($argument) !== gettype($this->value)) {
      return false;
    }
    return $argument == $this->value ? 10 : false;
  }

  /**
   * Returns preset value against which token checks arguments.
   *
   * @return mixed
   */
  public function getValue() {
    return $this->value;
  }

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

  /**
   * Returns string representation for token.
   *
   * @return string
   */
  public function __toString() {
    if (null === $this->string) {
      $this->string = sprintf('exact(%s)', $this->util
        ->stringify($this->value));
    }
    return $this->string;
  }

}

Classes

Name	Description
ExactValueToken	Exact value token.