Files
rust-mqtt/src/tests/unit/packet/v5/unsubscription_packet_unit.rs
Ondrej Babec edb07d94d3 Tests
2022-03-09 09:14:37 +01:00

61 lines
2.6 KiB
Rust

/*
* MIT License
*
* Copyright (c) [2022] [Ondrej Babec <ond.babec@gmail.com>]
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
use heapless::Vec;
use crate::packet::v5::mqtt_packet::Packet;
use crate::packet::v5::packet_type::PacketType;
use crate::packet::v5::property::Property;
use crate::packet::v5::publish_packet::QualityOfService::{QoS0, QoS1};
use crate::packet::v5::subscription_packet::SubscriptionPacket;
use crate::packet::v5::unsubscription_packet::UnsubscriptionPacket;
use crate::utils::types::{EncodedString, StringPair};
#[test]
fn test_encode() {
let mut buffer: [u8; 40] = [0; 40];
let mut packet = UnsubscriptionPacket::<2, 1>::new();
packet.fixed_header = PacketType::Unsubscribe.into();
packet.packet_identifier = 5432;
let mut name = EncodedString::new();
name.string = "haha";
name.len = 4;
let mut val = EncodedString::new();
val.string = "hehe89";
val.len = 6;
let mut pair = StringPair::new();
pair.name = name;
pair.value = val;
let mut props = Vec::<Property, 1>::new();
props.push(Property::UserProperty(pair));
packet.property_len = packet.add_properties(&props);
packet.add_new_filter("test/topic", QoS0);
packet.add_new_filter("hehe/#", QoS1);
let res = packet.encode(& mut buffer, 40);
assert!(res.is_ok());
assert_eq!(res.unwrap(), 40);
assert_eq!(buffer, [0xA0, 0x26, 0x15, 0x38, 0x0F, 0x26, 0x00, 0x04, 0x68, 0x61,
0x68, 0x61, 0x00, 0x06, 0x68, 0x65, 0x68, 0x65, 0x38, 0x39,
0x00, 0x0A, 0x74, 0x65, 0x73, 0x74, 0x2F, 0x74, 0x6F, 0x70,
0x69, 0x63, 0x00, 0x06, 0x68, 0x65, 0x68, 0x65, 0x2F, 0x23]);
}