PHP MyFormatter::getTranslationCallable Examples

Example #1

File: sfWidgetFormSchemaFormatterTest.php Project: ibr/symfony1

$t->diag('::setTranslationCallable() ::getTranslationCallable()');
function my__($string)
{
    return sprintf('[%s]', $string);
}
class myI18n
{
    public static function __($string)
    {
        return my__($string);
    }
}
MyFormatter::setTranslationCallable('my__');
$t->is(MyFormatter::getTranslationCallable(), 'my__', 'get18nCallable() retrieves i18n callable correctly');
MyFormatter::setTranslationCallable(new sfCallable('my__'));
$t->isa_ok(MyFormatter::getTranslationCallable(), 'sfCallable', 'get18nCallable() retrieves i18n sfCallable correctly');
try {
    $f->setTranslationCallable('foo');
    $t->fail('setTranslationCallable() does not throw InvalidException when i18n callable is invalid');
} catch (InvalidArgumentException $e) {
    $t->pass('setTranslationCallable() throws InvalidException if i18n callable is not a valid callable');
} catch (Exception $e) {
    $t->fail('setTranslationCallable() throws unexpected exception');
}
$t->diag('->translate()');
$f = new MyFormatter(new sfWidgetFormSchema());
$t->is($f->translate('label'), '[label]', 'translate() call i18n sfCallable as expected');
MyFormatter::setTranslationCallable(array('myI18n', '__'));
$t->is($f->translate('label'), '[label]', 'translate() call i18n callable as expected');
$t->diag('->generateLabel() ->generateLabelName() ->setLabel() ->setLabels()');
MyFormatter::dropTranslationCallable();