/**
* {@inheritdoc}
*/
public static function setUpBeforeClass()
{
self::$fooCurrency = Currency::create('FOO', 1, 'Foo currency', 0);
self::$barCurrency = Currency::create('BAR', 2, 'Bar currency', 2);
self::$bazCurrency = Currency::create('BAZ', 3, 'Baz currency', 3);
self::$competingFooCurrency = Currency::create('FOO', 999, 'A competing foo currency', 2);
}
/**
* @depends testRemoveCustomCurrency
*/
public function testAttemptToOverrideISOCurrency()
{
$euro = Currency::create('EUR', 0, 'Another Euro', 6);
DefaultCurrencyProvider::getInstance()->addCurrency($euro);
$isoCurrencies = ISOCurrencyProvider::getInstance()->getAvailableCurrencies();
$this->assertCurrencyProviderContains($isoCurrencies, DefaultCurrencyProvider::getInstance());
}
public function testGetAvailableCurrencies()
{
$providerChain = $this->createCurrencyProviderChain();
// Add a different GBP instance, that comes after the first one.
// The first instance available in the chain takes precedence.
$provider = new ConfigurableCurrencyProvider();
$provider->addCurrency(Currency::create('GBP', 999, 'A competing GBP instance', 6));
$providerChain->addCurrencyProvider($provider);
$isoCurrencyProvider = ISOCurrencyProvider::getInstance();
$this->assertCurrencyProviderContains(['EUR' => $isoCurrencyProvider->getCurrency('EUR'), 'GBP' => $isoCurrencyProvider->getCurrency('GBP'), 'USD' => $isoCurrencyProvider->getCurrency('USD'), 'CAD' => $isoCurrencyProvider->getCurrency('CAD')], $providerChain);
}
/**
* {@inheritdoc}
*/
public function getAvailableCurrencies()
{
if ($this->isPartial) {
foreach ($this->currencyData as $currencyCode => $data) {
if (!isset($this->currencies[$currencyCode])) {
$this->currencies[$currencyCode] = Currency::create(...$data);
}
}
$this->isPartial = false;
}
return $this->currencies;
}
/**
* @expectedException \InvalidArgumentException
*/
public function testCreateWithNegativeFractionDigits()
{
Currency::create('BTC', 0, 'BitCoin', -1);
}
public function testParseWithCustomCurrency()
{
$bitCoin = Currency::create('BTC', 0, 'BitCoin', 8);
DefaultCurrencyProvider::getInstance()->addCurrency($bitCoin);
try {
$money = Money::parse('BTC 1.23456789');
} finally {
DefaultCurrencyProvider::getInstance()->removeCurrency($bitCoin);
}
$this->assertMoneyEquals('1.23456789', 'BTC', $money);
}
