PriceComparator.php in Commerce Core 8.2

Namespace

Drupal\commerce_price\Comparator

File

modules/price/src/Comparator/PriceComparator.php

<?php

namespace Drupal\commerce_price\Comparator;

use Drupal\commerce_price\Price;
use SebastianBergmann\Comparator\Comparator;
use SebastianBergmann\Comparator\ComparisonFailure;

/**
 * Provides a PHPUnit comparator for prices.
 */
class PriceComparator extends Comparator {

  /**
   * {@inheritdoc}
   */
  public function accepts($expected, $actual) {
    return $expected instanceof Price && $actual instanceof Price;
  }

  /**
   * {@inheritdoc}
   */
  public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = FALSE, $ignoreCase = FALSE) {
    assert($expected instanceof Price);
    assert($actual instanceof Price);
    if (!$actual
      ->equals($expected)) {
      throw new ComparisonFailure($expected, $actual, (string) $expected, (string) $actual, FALSE, sprintf('Failed asserting that Price %s matches expected %s.', $actual, $expected));
    }
  }

}

Classes

Name	Description
PriceComparator	Provides a PHPUnit comparator for prices.