Code Coverage for /Users/xkhorasan/programs/money/src/Exchange/FixedExchange.php

1	<?php
2
3	namespace Money\Exchange;
4
5	use Money\Currency;
6	use Money\CurrencyPair;
7	use Money\Exception\UnresolvableCurrencyPairException;
8	use Money\Exchange;
9
10	/**
11	* Provides a way to get exchange rate from a static list (array).
12	*
13	* @author Frederik Bosch <f.bosch@genkgo.nl>
14	*/
15	final class FixedExchange implements Exchange
16	{
17	/**
18	* @var array
19	*/
20	private $list;
21
22	/**
23	* @param array $list
24	*/
25	public function __construct(array $list)
26	{
27	$this->list = $list;
28	}
29
30	/**
31	* {@inheritdoc}
32	*/
33	public function quote(Currency $baseCurrency, Currency $counterCurrency)
34	{
35	if (isset($this->list[$baseCurrency->getCode()][$counterCurrency->getCode()])) {
36	return new CurrencyPair(
37	$baseCurrency,
38	$counterCurrency,
39	$this->list[$baseCurrency->getCode()][$counterCurrency->getCode()]
40	);
41	}
42
43	throw UnresolvableCurrencyPairException::createFromCurrencies($baseCurrency, $counterCurrency);
44	}
45	}