public function testMultipleChoices() {
$constraint = new Choice(array(
'choices' => array(
'foo',
'bar',
'baz',
),
'multiple' => true,
));
$this->context
->expects($this
->never())
->method('addViolation');
$this->validator
->validate(array(
'baz',
'bar',
), $constraint);
}