OpenSkill\Datatable\Data\ResponseData::totalDataCount PHP Method

    public function totalDataCount()
    {
        return $this->totalDataCount;
    }

 public function testResponseDataCustomFilteredLength()
 {
     $rp = new ResponseData(new Collection([]), 456, 123);
     $this->assertSame(456, $rp->totalDataCount());
     $this->assertSame(123, $rp->filteredDataCount());
     $this->assertEquals(new Collection([]), $rp->data());
 }