* file that was distributed with this source code.
*/
require_once dirname(__FILE__) . '/../../../bootstrap/unit.php';
$t = new lime_test(6);
$dom = new DomDocument('1.0', 'utf-8');
$dom->validateOnParse = true;
// ->configure()
$t->diag('->configure()');
try {
new sfWidgetFormI18nSelectCurrency(array('culture' => 'en', 'currencies' => array('xx')));
$t->fail('->configure() throws an InvalidArgumentException if a currency does not exist');
} catch (InvalidArgumentException $e) {
$t->pass('->configure() throws an InvalidArgumentException if a currency does not exist');
}
$v = new sfWidgetFormI18nSelectCurrency(array('culture' => 'en', 'currencies' => array('EUR', 'USD')));
$t->is(array_keys($v->getOption('choices')), array('EUR', 'USD'), '->configure() can restrict the number of currencies with the currencies option');
// ->render()
$t->diag('->render()');
$w = new sfWidgetFormI18nSelectCurrency(array('culture' => 'fr'));
$dom->loadHTML($w->render('currency', 'EUR'));
$css = new sfDomCssSelector($dom);
$t->is($css->matchSingle('#currency option[value="EUR"]')->getValue(), 'euro', '->render() renders all currencies as option tags');
$t->is(count($css->matchAll('#currency option[value="EUR"][selected="selected"]')->getNodes()), 1, '->render() renders all currencies as option tags');
// add_empty
$t->diag('add_empty');
$w = new sfWidgetFormI18nSelectCurrency(array('culture' => 'fr', 'add_empty' => true));
$dom->loadHTML($w->render('currency', 'EUR'));
$css = new sfDomCssSelector($dom);
$t->is($css->matchSingle('#currency option[value=""]')->getValue(), '', '->render() renders an empty option if add_empty is true');
$w = new sfWidgetFormI18nSelectCurrency(array('culture' => 'fr', 'add_empty' => 'foo'));
$dom->loadHTML($w->render('currency', 'EUR'));