public function testFilterStringLength()
{
$filter = new Length(3, 8);
$this->assertEquals(false, $filter->apply('fo'));
$this->assertEquals(true, $filter->apply('foo'));
$this->assertEquals(true, $filter->apply('foobarte'));
$this->assertEquals(false, $filter->apply('foobartes'));
// test error message
$this->assertErrorMessage($filter->getErrorMessage());
$filter = new Length(8);
$this->assertEquals(true, $filter->apply('fo'));
$this->assertEquals(true, $filter->apply('foo'));
$this->assertEquals(true, $filter->apply('foobarte'));
$this->assertEquals(false, $filter->apply('foobartes'));
// test error message
$this->assertErrorMessage($filter->getErrorMessage());
}
