new appraoch

pancake/system/vendor/moneyphp/money/src/PHPUnit/Comparator.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace Money\PHPUnit;
+
+use Money\Currencies\AggregateCurrencies;
+use Money\Currencies\BitcoinCurrencies;
+use Money\Currencies\ISOCurrencies;
+use Money\Formatter\IntlMoneyFormatter;
+use Money\Money;
+use SebastianBergmann\Comparator\ComparisonFailure;
+
+/**
+ * The comparator is for comparing Money objects in PHPUnit tests.
+ *
+ * Add this to your bootstrap file:
+ *
+ * \SebastianBergmann\Comparator\Factory::getInstance()->register(new \Money\PHPUnit\Comparator());
+ */
+final class Comparator extends \SebastianBergmann\Comparator\Comparator
+{
+    /**
+     * @var IntlMoneyFormatter
+     */
+    private $formatter;
+
+    public function __construct()
+    {
+        parent::__construct();
+
+        $currencies = new AggregateCurrencies([
+            new ISOCurrencies(),
+            new BitcoinCurrencies(),
+        ]);
+
+        $numberFormatter = new \NumberFormatter('en_US', \NumberFormatter::CURRENCY);
+        $this->formatter = new IntlMoneyFormatter($numberFormatter, $currencies);
+    }
+
+    public function accepts($expected, $actual)
+    {
+        return $expected instanceof Money && $actual instanceof Money;
+    }
+
+    /**
+     * @param Money $expected
+     * @param Money $actual
+     * @param float $delta
+     * @param bool  $canonicalize
+     * @param bool  $ignoreCase
+     */
+    public function assertEquals(
+        $expected,
+        $actual,
+        $delta = 0.0,
+        $canonicalize = false,
+        $ignoreCase = false,
+        array &$processed = []
+    ) {
+        if (!$expected->equals($actual)) {
+            throw new ComparisonFailure($expected, $actual, $this->formatter->format($expected), $this->formatter->format($actual), false, 'Failed asserting that two Money objects are equal.');
+        }
+    }
+}