extern crate bson;
extern crate chrono;

use std::io::Cursor;
use bson::{Bson, Document, Array, encode_document, decode_document};

fn main() {
    let mut doc = Document::new();
    doc.insert("foo".to_string(), Bson::String("bar".to_string()));

    let mut arr = Array::new();
    arr.push(Bson::String("blah".to_string()));
    arr.push(Bson::UtcDatetime(chrono::UTC::now()));
    arr.push(Bson::ObjectId([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]));

    doc.insert("array".to_string(), Bson::Array(arr));

    let mut buf = Vec::new();
    encode_document(&mut buf, &doc).unwrap();

    println!("Encoded: {:?}", buf);

    let doc = decode_document(&mut Cursor::new(&buf[..])).unwrap();
    println!("Decoded: {:?}", doc);
}