public function testCurrency()
{
$is = NumberLib::currency(22.11);
$expected = '22,11 €';
$this->assertSame($expected, $is);
$is = NumberLib::currency(-22.11);
$expected = '-22,11 €';
$this->assertSame($expected, $is);
$is = NumberLib::currency(-22.11, 'EUR', array('signed' => true));
$expected = '-22,11 €';
$this->assertSame($expected, $is);
$is = NumberLib::currency(22.11, 'EUR', array('signed' => true));
$expected = '+22,11 €';
$this->assertSame($expected, $is);
}
/**
* NumberLibTest::testCurrencyUnknown()
*
* @return void
*/
public function testCurrencyUnknown()
{
$result = NumberLib::currency('4.111', 'XYZ');
$expected = 'XYZ 4,11';
$this->assertEquals($expected, $result);
}
