/** * CCValidator::in */ public function test_in() { $validator = new CCValidator(array('salutation' => 'mr.', 'salutation_2' => 'nope')); $salutations = array('mr.', 'mrs.'); $this->assertTrue($validator->in('salutation', $salutations)); $this->assertFalse($validator->in('salutation_2', $salutations)); }