/**
* @covers ::evaluate
*/
public function testStringAmount()
{
$money = new Money();
$money->setValue(['amount' => '50', 'currency' => 'XTS']);
$this->assertTrue($money->isValid());
$obj = $money->evaluate();
$this->assertInstanceOf('SebastianBergmann\\Money\\Money', $obj);
$this->assertSame(50, $obj->getAmount());
$this->assertEquals(new \SebastianBergmann\Money\Currency('XTS'), $obj->getCurrency());
}