sbp 4.11.0

//
// Copyright (C) 2019-2021 Swift Navigation Inc.
// Contact: https://support.swiftnav.com
//
// This source is subject to the license found in the file 'LICENSE' which must
// be be distributed together with this source. All other rights reserved.
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
// EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.

// This file was auto-generated from spec/tests/yaml/swiftnav/sbp/navigation/test_MsgPosECEFDepA.yaml by generate.py. Do not modify by hand!

use crate::*;

/// Tests [`sbp::iter_messages`], from payload into SBP messages
///
/// Asserts:
/// -   SBP fields equates to that of the field
/// -   Payload is identical
#[test]
fn test_auto_check_sbp_navigation_msg_pos_ecef_dep_a() {
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 20, 46, 39, 0, 195, 122, 175, 75, 33, 154, 68, 193, 164, 14,
            230, 176, 231, 95, 80, 193, 78, 220, 22, 253, 254, 105, 77, 65, 0, 0, 9, 0, 13, 86,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035459129271051e+06),
                    "incorrect value for x, expected -2.70035459129271051e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251076404157653e+06),
                    "incorrect value for y, expected -4.29251076404157653e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535797726014908e+06),
                    "incorrect value for z, expected 3.85535797726014908e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 20, 46, 39, 0, 212, 196, 12, 42, 34, 154, 68, 193, 9, 113, 112,
            123, 231, 95, 80, 193, 54, 97, 38, 192, 254, 105, 77, 65, 0, 0, 9, 1, 75, 143,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035632851467468e+06),
                    "incorrect value for x, expected -2.70035632851467468e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250992873788718e+06),
                    "incorrect value for y, expected -4.29250992873788718e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535750117125642e+06),
                    "incorrect value for z, expected 3.85535750117125642e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 120, 46, 39, 0, 112, 97, 39, 190, 34, 154, 68, 193, 230, 43,
            119, 115, 231, 95, 80, 193, 50, 199, 76, 66, 254, 105, 77, 65, 0, 0, 9, 0, 204, 113,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035748557680100e+06),
                    "incorrect value for x, expected -2.70035748557680100e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250980414864980e+06),
                    "incorrect value for y, expected -4.29250980414864980e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535651796808187e+06),
                    "incorrect value for z, expected 3.85535651796808187e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 120, 46, 39, 0, 194, 82, 121, 4, 34, 154, 68, 193, 223, 186, 1,
            140, 231, 95, 80, 193, 176, 152, 147, 181, 254, 105, 77, 65, 0, 0, 9, 1, 97, 71,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035603495249245e+06),
                    "incorrect value for x, expected -2.70035603495249245e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251018760558870e+06),
                    "incorrect value for y, expected -4.29251018760558870e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535741856678575e+06),
                    "incorrect value for z, expected 3.85535741856678575e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 220, 46, 39, 0, 216, 41, 227, 254, 33, 154, 68, 193, 9, 151,
            154, 124, 231, 95, 80, 193, 1, 183, 214, 139, 255, 105, 77, 65, 0, 0, 9, 0, 7, 98,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567900,
                    "incorrect value for tow, expected 2567900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035599130747840e+06),
                    "incorrect value for x, expected -2.70035599130747840e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250994693542365e+06),
                    "incorrect value for y, expected -4.29250994693542365e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535909249007748e+06),
                    "incorrect value for z, expected 3.85535909249007748e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 212, 157, 67, 24, 153, 222, 105, 1, 252, 161, 68, 193, 254, 247,
            52, 112, 74, 67, 80, 193, 164, 207, 47, 146, 44, 163, 77, 65, 0, 0, 8, 0, 145, 4,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084500,
                    "incorrect value for tow, expected 407084500, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437601104338141e+06),
                    "incorrect value for x, expected -2.70437601104338141e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320975323295407e+06),
                    "incorrect value for y, expected -4.26320975323295407e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463314208407886e+06),
                    "incorrect value for z, expected 3.88463314208407886e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 56, 158, 67, 24, 215, 184, 223, 246, 251, 161, 68, 193, 36, 126,
            17, 39, 74, 67, 80, 193, 19, 179, 70, 80, 44, 163, 77, 65, 0, 0, 8, 0, 245, 66,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084600,
                    "incorrect value for tow, expected 407084600, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437592870245455e+06),
                    "incorrect value for x, expected -2.70437592870245455e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320861044267192e+06),
                    "incorrect value for y, expected -4.26320861044267192e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463262715757778e+06),
                    "incorrect value for z, expected 3.88463262715757778e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 156, 158, 67, 24, 73, 74, 214, 148, 251, 161, 68, 193, 213, 151,
            184, 215, 73, 67, 80, 193, 110, 99, 38, 164, 43, 163, 77, 65, 0, 0, 8, 0, 5, 223,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084700,
                    "incorrect value for tow, expected 407084700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437516278961720e+06),
                    "incorrect value for x, expected -2.70437516278961720e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320737064166833e+06),
                    "incorrect value for y, expected -4.26320737064166833e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463128242152091e+06),
                    "incorrect value for z, expected 3.88463128242152091e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 0, 159, 67, 24, 177, 111, 112, 45, 252, 161, 68, 193, 213, 168,
            198, 253, 73, 67, 80, 193, 245, 12, 228, 12, 44, 163, 77, 65, 0, 0, 8, 0, 143, 212,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084800,
                    "incorrect value for tow, expected 407084800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437635499378340e+06),
                    "incorrect value for x, expected -2.70437635499378340e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320796525021363e+06),
                    "incorrect value for y, expected -4.26320796525021363e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463210070955241e+06),
                    "incorrect value for z, expected 3.88463210070955241e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 100, 159, 67, 24, 67, 231, 72, 165, 251, 161, 68, 193, 150, 210,
            36, 212, 73, 67, 80, 193, 234, 33, 25, 189, 43, 163, 77, 65, 0, 0, 8, 0, 70, 221,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084900,
                    "incorrect value for tow, expected 407084900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437529128733417e+06),
                    "incorrect value for x, expected -2.70437529128733417e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320731474747322e+06),
                    "incorrect value for y, expected -4.26320731474747322e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463147732948232e+06),
                    "incorrect value for z, expected 3.88463147732948232e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 46, 162, 68, 24, 224, 72, 131, 215, 251, 161, 68, 193, 180, 123,
            222, 94, 74, 67, 80, 193, 191, 3, 131, 193, 45, 163, 77, 65, 0, 0, 5, 0, 17, 221,
        ]);

        // Test the round trip payload parsing
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 5,
                    "incorrect value for n_sats, expected 5, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407151150,
                    "incorrect value for tow, expected 407151150, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437568369399011e+06),
                    "incorrect value for x, expected -2.70437568369399011e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320948232929781e+06),
                    "incorrect value for y, expected -4.26320948232929781e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463551181074930e+06),
                    "incorrect value for z, expected 3.88463551181074930e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
}

/// Tests [`sbp::json::iter_messages`] for JSON payload -> SBP message
/// and [`sbp::json::iter_messages_from_fields`] for JSON fields -> SBP message.
///
/// Asserts:
/// -   SBP message constructed via payload is identical to from fields
/// -   SBP fields equates to that of the field
/// -   Payload is identical
#[test]
#[cfg(feature = "json")]
fn test_json2sbp_auto_check_sbp_navigation_msg_pos_ecef_dep_a() {
    {
        let json_input = r#"{"n_sats": 9, "sender": 55286, "msg_type": 512, "tow": 2567700, "crc": 22029, "length": 32, "flags": 0, "y": -4292510.764041577, "x": -2700354.5912927105, "z": 3855357.977260149, "preamble": 85, "payload": "FC4nAMN6r0shmkTBpA7msOdfUMFO3Bb9/mlNQQAACQA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035459129271051e+06),
                    "incorrect value for x, expected -2.70035459129271051e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251076404157653e+06),
                    "incorrect value for y, expected -4.29251076404157653e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535797726014908e+06),
                    "incorrect value for z, expected 3.85535797726014908e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 9, "sender": 55286, "msg_type": 512, "tow": 2567700, "crc": 36683, "length": 32, "flags": 1, "y": -4292509.928737887, "x": -2700356.3285146747, "z": 3855357.5011712564, "preamble": 85, "payload": "FC4nANTEDCoimkTBCXFwe+dfUME2YSbA/mlNQQAACQE=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035632851467468e+06),
                    "incorrect value for x, expected -2.70035632851467468e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250992873788718e+06),
                    "incorrect value for y, expected -4.29250992873788718e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535750117125642e+06),
                    "incorrect value for z, expected 3.85535750117125642e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 9, "sender": 55286, "msg_type": 512, "tow": 2567800, "crc": 29132, "length": 32, "flags": 0, "y": -4292509.80414865, "x": -2700357.485576801, "z": 3855356.517968082, "preamble": 85, "payload": "eC4nAHBhJ74imkTB5it3c+dfUMEyx0xC/mlNQQAACQA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035748557680100e+06),
                    "incorrect value for x, expected -2.70035748557680100e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250980414864980e+06),
                    "incorrect value for y, expected -4.29250980414864980e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535651796808187e+06),
                    "incorrect value for z, expected 3.85535651796808187e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 9, "sender": 55286, "msg_type": 512, "tow": 2567800, "crc": 18273, "length": 32, "flags": 1, "y": -4292510.187605589, "x": -2700356.0349524925, "z": 3855357.4185667858, "preamble": 85, "payload": "eC4nAMJSeQQimkTB37oBjOdfUMGwmJO1/mlNQQAACQE=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035603495249245e+06),
                    "incorrect value for x, expected -2.70035603495249245e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251018760558870e+06),
                    "incorrect value for y, expected -4.29251018760558870e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535741856678575e+06),
                    "incorrect value for z, expected 3.85535741856678575e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 9, "sender": 55286, "msg_type": 512, "tow": 2567900, "crc": 25095, "length": 32, "flags": 0, "y": -4292509.946935424, "x": -2700355.9913074784, "z": 3855359.0924900775, "preamble": 85, "payload": "3C4nANgp4/4hmkTBCZeafOdfUMEBt9aL/2lNQQAACQA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567900,
                    "incorrect value for tow, expected 2567900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035599130747840e+06),
                    "incorrect value for x, expected -2.70035599130747840e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250994693542365e+06),
                    "incorrect value for y, expected -4.29250994693542365e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535909249007748e+06),
                    "incorrect value for z, expected 3.85535909249007748e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 8, "sender": 1219, "msg_type": 512, "tow": 407084500, "crc": 1169, "length": 32, "flags": 0, "y": -4263209.753232954, "x": -2704376.0110433814, "z": 3884633.142084079, "preamble": 85, "payload": "1J1DGJneaQH8oUTB/vc0cEpDUMGkzy+SLKNNQQAACAA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084500,
                    "incorrect value for tow, expected 407084500, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437601104338141e+06),
                    "incorrect value for x, expected -2.70437601104338141e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320975323295407e+06),
                    "incorrect value for y, expected -4.26320975323295407e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463314208407886e+06),
                    "incorrect value for z, expected 3.88463314208407886e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 8, "sender": 1219, "msg_type": 512, "tow": 407084600, "crc": 17141, "length": 32, "flags": 0, "y": -4263208.610442672, "x": -2704375.9287024545, "z": 3884632.627157578, "preamble": 85, "payload": "OJ5DGNe43/b7oUTBJH4RJ0pDUMETs0ZQLKNNQQAACAA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084600,
                    "incorrect value for tow, expected 407084600, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437592870245455e+06),
                    "incorrect value for x, expected -2.70437592870245455e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320861044267192e+06),
                    "incorrect value for y, expected -4.26320861044267192e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463262715757778e+06),
                    "incorrect value for z, expected 3.88463262715757778e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 8, "sender": 1219, "msg_type": 512, "tow": 407084700, "crc": 57093, "length": 32, "flags": 0, "y": -4263207.370641668, "x": -2704375.162789617, "z": 3884631.282421521, "preamble": 85, "payload": "nJ5DGElK1pT7oUTB1Ze410lDUMFuYyakK6NNQQAACAA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084700,
                    "incorrect value for tow, expected 407084700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437516278961720e+06),
                    "incorrect value for x, expected -2.70437516278961720e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320737064166833e+06),
                    "incorrect value for y, expected -4.26320737064166833e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463128242152091e+06),
                    "incorrect value for z, expected 3.88463128242152091e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 8, "sender": 1219, "msg_type": 512, "tow": 407084800, "crc": 54415, "length": 32, "flags": 0, "y": -4263207.965250214, "x": -2704376.3549937834, "z": 3884632.1007095524, "preamble": 85, "payload": "AJ9DGLFvcC38oUTB1ajG/UlDUMH1DOQMLKNNQQAACAA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084800,
                    "incorrect value for tow, expected 407084800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437635499378340e+06),
                    "incorrect value for x, expected -2.70437635499378340e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320796525021363e+06),
                    "incorrect value for y, expected -4.26320796525021363e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463210070955241e+06),
                    "incorrect value for z, expected 3.88463210070955241e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 8, "sender": 1219, "msg_type": 512, "tow": 407084900, "crc": 56646, "length": 32, "flags": 0, "y": -4263207.314747473, "x": -2704375.291287334, "z": 3884631.4773294823, "preamble": 85, "payload": "ZJ9DGEPnSKX7oUTBltIk1ElDUMHqIRm9K6NNQQAACAA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084900,
                    "incorrect value for tow, expected 407084900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437529128733417e+06),
                    "incorrect value for x, expected -2.70437529128733417e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320731474747322e+06),
                    "incorrect value for y, expected -4.26320731474747322e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463147732948232e+06),
                    "incorrect value for z, expected 3.88463147732948232e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
    {
        let json_input = r#"{"n_sats": 5, "sender": 1219, "msg_type": 512, "tow": 407151150, "crc": 56593, "length": 32, "flags": 0, "y": -4263209.482329298, "x": -2704375.68369399, "z": 3884635.5118107493, "preamble": 85, "payload": "LqJEGOBIg9f7oUTBtHveXkpDUMG/A4PBLaNNQQAABQA=", "accuracy": 0}"#.as_bytes();

        let sbp_msg = {
            // JSON to SBP message from payload
            let mut iter = json2sbp_iter_msg(json_input);
            let from_payload = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            // JSON to SBP message from fields
            let mut iter = iter_messages_from_fields(json_input);
            let from_fields = iter
                .next()
                .expect("no message found")
                .expect("failed to parse message");

            assert_eq!(from_fields, from_payload);
            from_fields
        };
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 5,
                    "incorrect value for n_sats, expected 5, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407151150,
                    "incorrect value for tow, expected 407151150, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437568369399011e+06),
                    "incorrect value for x, expected -2.70437568369399011e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320948232929781e+06),
                    "incorrect value for y, expected -4.26320948232929781e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463551181074930e+06),
                    "incorrect value for z, expected 3.88463551181074930e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };
    }
}

/// Tests [`sbp::json::JsonEncoder`] for roundtrip SBP message -> JSON
///
/// Assumes:
/// -   [`self::test_auto_check_sbp_navigation_msg_pos_ecef_dep_a`] passes
///
/// Asserts:
/// -   SBP fields equates to that of the field
/// -   Payload is identical
#[test]
#[cfg(feature = "json")]
fn test_sbp2json_auto_check_sbp_navigation_msg_pos_ecef_dep_a() {
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 20, 46, 39, 0, 195, 122, 175, 75, 33, 154, 68, 193, 164, 14,
            230, 176, 231, 95, 80, 193, 78, 220, 22, 253, 254, 105, 77, 65, 0, 0, 9, 0, 13, 86,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035459129271051e+06),
                    "incorrect value for x, expected -2.70035459129271051e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251076404157653e+06),
                    "incorrect value for y, expected -4.29251076404157653e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535797726014908e+06),
                    "incorrect value for z, expected 3.85535797726014908e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 20, 46, 39, 0, 212, 196, 12, 42, 34, 154, 68, 193, 9, 113, 112,
            123, 231, 95, 80, 193, 54, 97, 38, 192, 254, 105, 77, 65, 0, 0, 9, 1, 75, 143,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567700,
                    "incorrect value for tow, expected 2567700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035632851467468e+06),
                    "incorrect value for x, expected -2.70035632851467468e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250992873788718e+06),
                    "incorrect value for y, expected -4.29250992873788718e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535750117125642e+06),
                    "incorrect value for z, expected 3.85535750117125642e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 120, 46, 39, 0, 112, 97, 39, 190, 34, 154, 68, 193, 230, 43,
            119, 115, 231, 95, 80, 193, 50, 199, 76, 66, 254, 105, 77, 65, 0, 0, 9, 0, 204, 113,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035748557680100e+06),
                    "incorrect value for x, expected -2.70035748557680100e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250980414864980e+06),
                    "incorrect value for y, expected -4.29250980414864980e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535651796808187e+06),
                    "incorrect value for z, expected 3.85535651796808187e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 120, 46, 39, 0, 194, 82, 121, 4, 34, 154, 68, 193, 223, 186, 1,
            140, 231, 95, 80, 193, 176, 152, 147, 181, 254, 105, 77, 65, 0, 0, 9, 1, 97, 71,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 1,
                    "incorrect value for flags, expected 1, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567800,
                    "incorrect value for tow, expected 2567800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035603495249245e+06),
                    "incorrect value for x, expected -2.70035603495249245e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29251018760558870e+06),
                    "incorrect value for y, expected -4.29251018760558870e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535741856678575e+06),
                    "incorrect value for z, expected 3.85535741856678575e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 246, 215, 32, 220, 46, 39, 0, 216, 41, 227, 254, 33, 154, 68, 193, 9, 151,
            154, 124, 231, 95, 80, 193, 1, 183, 214, 139, 255, 105, 77, 65, 0, 0, 9, 0, 7, 98,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0xd7f6,
                    "incorrect sender id, expected 0xd7f6, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 9,
                    "incorrect value for n_sats, expected 9, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 2567900,
                    "incorrect value for tow, expected 2567900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70035599130747840e+06),
                    "incorrect value for x, expected -2.70035599130747840e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.29250994693542365e+06),
                    "incorrect value for y, expected -4.29250994693542365e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.85535909249007748e+06),
                    "incorrect value for z, expected 3.85535909249007748e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 212, 157, 67, 24, 153, 222, 105, 1, 252, 161, 68, 193, 254, 247,
            52, 112, 74, 67, 80, 193, 164, 207, 47, 146, 44, 163, 77, 65, 0, 0, 8, 0, 145, 4,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084500,
                    "incorrect value for tow, expected 407084500, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437601104338141e+06),
                    "incorrect value for x, expected -2.70437601104338141e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320975323295407e+06),
                    "incorrect value for y, expected -4.26320975323295407e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463314208407886e+06),
                    "incorrect value for z, expected 3.88463314208407886e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 56, 158, 67, 24, 215, 184, 223, 246, 251, 161, 68, 193, 36, 126,
            17, 39, 74, 67, 80, 193, 19, 179, 70, 80, 44, 163, 77, 65, 0, 0, 8, 0, 245, 66,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084600,
                    "incorrect value for tow, expected 407084600, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437592870245455e+06),
                    "incorrect value for x, expected -2.70437592870245455e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320861044267192e+06),
                    "incorrect value for y, expected -4.26320861044267192e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463262715757778e+06),
                    "incorrect value for z, expected 3.88463262715757778e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 156, 158, 67, 24, 73, 74, 214, 148, 251, 161, 68, 193, 213, 151,
            184, 215, 73, 67, 80, 193, 110, 99, 38, 164, 43, 163, 77, 65, 0, 0, 8, 0, 5, 223,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084700,
                    "incorrect value for tow, expected 407084700, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437516278961720e+06),
                    "incorrect value for x, expected -2.70437516278961720e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320737064166833e+06),
                    "incorrect value for y, expected -4.26320737064166833e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463128242152091e+06),
                    "incorrect value for z, expected 3.88463128242152091e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 0, 159, 67, 24, 177, 111, 112, 45, 252, 161, 68, 193, 213, 168,
            198, 253, 73, 67, 80, 193, 245, 12, 228, 12, 44, 163, 77, 65, 0, 0, 8, 0, 143, 212,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084800,
                    "incorrect value for tow, expected 407084800, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437635499378340e+06),
                    "incorrect value for x, expected -2.70437635499378340e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320796525021363e+06),
                    "incorrect value for y, expected -4.26320796525021363e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463210070955241e+06),
                    "incorrect value for z, expected 3.88463210070955241e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 100, 159, 67, 24, 67, 231, 72, 165, 251, 161, 68, 193, 150, 210,
            36, 212, 73, 67, 80, 193, 234, 33, 25, 189, 43, 163, 77, 65, 0, 0, 8, 0, 70, 221,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 8,
                    "incorrect value for n_sats, expected 8, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407084900,
                    "incorrect value for tow, expected 407084900, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437529128733417e+06),
                    "incorrect value for x, expected -2.70437529128733417e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320731474747322e+06),
                    "incorrect value for y, expected -4.26320731474747322e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463147732948232e+06),
                    "incorrect value for z, expected 3.88463147732948232e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
    {
        let mut payload = Cursor::new(vec![
            85, 0, 2, 195, 4, 32, 46, 162, 68, 24, 224, 72, 131, 215, 251, 161, 68, 193, 180, 123,
            222, 94, 74, 67, 80, 193, 191, 3, 131, 193, 45, 163, 77, 65, 0, 0, 5, 0, 17, 221,
        ]);

        // Construct sbp message
        let sbp_msg = {
            let mut msgs = iter_messages(&mut payload);
            msgs.next()
                .expect("no message found")
                .expect("failed to parse message")
        };

        let mut json_buffer = vec![];
        // Populate json buffer, CompactFormatter
        sbp::json::JsonEncoder::new(&mut json_buffer, sbp::json::CompactFormatter {})
            .send(&sbp_msg)
            .unwrap();

        // Reconstruct Sbp message from json fields, roundtrip
        let sbp_msg = sbp::messages::Sbp::MsgPosEcefDepA(
            serde_json::from_str(
                std::str::from_utf8(json_buffer.as_slice())
                    .unwrap()
                    .to_string()
                    .as_str(),
            )
            .unwrap(),
        );
        match &sbp_msg {
            sbp::messages::Sbp::MsgPosEcefDepA(msg) => {
                assert_eq!(
                    msg.message_type(),
                    0x200,
                    "Incorrect message type, expected 0x200, is {}",
                    msg.message_type()
                );
                let sender_id = msg.sender_id().unwrap();
                assert_eq!(
                    sender_id, 0x4c3,
                    "incorrect sender id, expected 0x4c3, is {}",
                    sender_id
                );
                assert_eq!(
                    msg.accuracy, 0,
                    "incorrect value for accuracy, expected 0, is {}",
                    msg.accuracy
                );
                assert_eq!(
                    msg.flags, 0,
                    "incorrect value for flags, expected 0, is {}",
                    msg.flags
                );
                assert_eq!(
                    msg.n_sats, 5,
                    "incorrect value for n_sats, expected 5, is {}",
                    msg.n_sats
                );
                assert_eq!(
                    msg.tow, 407151150,
                    "incorrect value for tow, expected 407151150, is {}",
                    msg.tow
                );
                assert!(
                    msg.x.almost_eq(-2.70437568369399011e+06),
                    "incorrect value for x, expected -2.70437568369399011e+06, is {:e}",
                    msg.x
                );
                assert!(
                    msg.y.almost_eq(-4.26320948232929781e+06),
                    "incorrect value for y, expected -4.26320948232929781e+06, is {:e}",
                    msg.y
                );
                assert!(
                    msg.z.almost_eq(3.88463551181074930e+06),
                    "incorrect value for z, expected 3.88463551181074930e+06, is {:e}",
                    msg.z
                );
            }
            _ => panic!("Invalid message type! Expected a MsgPosECEFDepA"),
        };

        // Check payload is still identical
        let frame = sbp::to_vec(&sbp_msg).unwrap();
        assert_eq!(frame, payload.into_inner());
    }
}