zigbee-herdsman/test/adapter/z-stack/znp.test.ts

An open source ZigBee gateway solution with node.js.

import type {MockInstance} from "vitest";

import {SerialPort} from "../../../src/adapter/serialPort";
import {Constants as UnpiConstants, Frame as UnpiFrame} from "../../../src/adapter/z-stack/unpi";
import {Znp, ZpiObject} from "../../../src/adapter/z-stack/znp";
import BuffaloZnp from "../../../src/adapter/z-stack/znp/buffaloZnp";
import ParameterType from "../../../src/adapter/z-stack/znp/parameterType";
import {logger} from "../../../src/utils/logger";
import * as Zdo from "../../../src/zspec/zdo";
import {duplicateArray, ieeeaAddr1, ieeeaAddr2} from "../../testUtils";

const consoleLogger = logger;
const mockSerialPortClose = vi.fn().mockImplementation((cb) => (cb ? cb() : null));
const mockSerialPortFlush = vi.fn().mockImplementation((cb) => cb());
const mockSerialPortAsyncFlushAndClose = vi.fn();
const mockSerialPortPipe = vi.fn();
const mockSerialPortList = vi.fn().mockReturnValue([]);
const mockSerialPortOpen = vi.fn().mockImplementation((cb) => cb());
const mockSerialPortAsyncOpen = vi.fn();
const mockSerialPortConstructor = vi.fn();
const mockSerialPortOnce = vi.fn();
const mockSerialPortAsyncSet = vi.fn();
const mockSerialPortWrite = vi.fn((_buffer, cb) => cb());
let mockSerialPortIsOpen = false;

vi.mock("../../../src/utils/wait", () => ({
    wait: vi.fn(() => {
        return new Promise<void>((resolve) => resolve());
    }),
}));

vi.mock("../../../src/adapter/serialPort", () => ({
    SerialPort: vi.fn(() => ({
        close: mockSerialPortClose,
        constructor: mockSerialPortConstructor,
        emit: () => {},
        on: () => {},
        once: mockSerialPortOnce,
        open: mockSerialPortOpen,
        pipe: mockSerialPortPipe,
        write: mockSerialPortWrite,
        flush: mockSerialPortFlush,
        isOpen: mockSerialPortIsOpen,
        asyncOpen: mockSerialPortAsyncOpen,
        asyncFlushAndClose: mockSerialPortAsyncFlushAndClose,
        asyncSet: mockSerialPortAsyncSet,
    })),
}));

const mockSocketSetNoDelay = vi.fn();
const mockSocketSetKeepAlive = vi.fn();
const mockSocketPipe = vi.fn();
const mockSocketOnce = vi.fn();
const mockSocketCallbacks = {};
const mockSocketConnect = vi.fn(() => {
    mockSocketCallbacks.connect();
    mockSocketCallbacks.ready();
});
const mockSocketDestroy = vi.fn();
let requestSpy: MockInstance;

vi.mock("node:net", async () => ({
    Socket: vi.fn(() => ({
        setNoDelay: mockSocketSetNoDelay,
        pipe: mockSocketPipe,
        connect: mockSocketConnect,
        on: (event, cb) => {
            mockSocketCallbacks[event] = cb;
        },
        once: mockSocketOnce,
        destroy: mockSocketDestroy,
        setKeepAlive: mockSocketSetKeepAlive,
    })),
}));

SerialPort.list = mockSerialPortList;

const mockUnpiParserOn = vi.fn();

vi.mock("../../../src/adapter/z-stack/unpi/parser", () => ({
    Parser: vi.fn(() => ({
        on: mockUnpiParserOn,
    })),
}));

const mockUnpiWriterWriteFrame = vi.fn();
const mockUnpiWriterWriteBuffer = vi.fn();

vi.mock("../../../src/adapter/z-stack/unpi/writer", () => ({
    Writer: vi.fn(() => ({
        writeFrame: mockUnpiWriterWriteFrame,
        writeBuffer: mockUnpiWriterWriteBuffer,
        pipe: vi.fn(),
    })),
}));

const mocks = [
    mockSerialPortClose,
    mockSerialPortPipe,
    mockSerialPortConstructor,
    mockSerialPortOpen,
    mockSerialPortOnce,
    mockSerialPortWrite,
    SerialPort,
    mockUnpiParserOn,
    mockUnpiWriterWriteFrame,
    mockUnpiWriterWriteBuffer,
    mockSerialPortFlush,
    mockSerialPortAsyncFlushAndClose,
    mockSerialPortAsyncOpen,
];

describe("ZNP", () => {
    let znp: Znp;

    beforeAll(() => {
        vi.useFakeTimers();
    });

    afterAll(() => {
        vi.useRealTimers();
    });

    beforeEach(() => {
        for (const mock of mocks) {
            // @ts-ignore
            mock.mockClear();
        }

        // @ts-ignore; make sure we always get a new instance
        znp = new Znp("/dev/ttyACM0", 100, true);
        requestSpy = vi.spyOn(znp, "request").mockImplementation(() => {});
    });

    afterEach(() => {
        requestSpy.mockRestore();
    });

    it("Open", async () => {
        await znp.open();

        expect(SerialPort).toHaveBeenCalledTimes(1);
        expect(SerialPort).toHaveBeenCalledWith({path: "/dev/ttyACM0", autoOpen: false, baudRate: 100, rtscts: true});

        expect(mockSerialPortPipe).toHaveBeenCalledTimes(1);
        expect(mockSerialPortAsyncOpen).toHaveBeenCalledTimes(1);
        expect(mockSerialPortOnce).toHaveBeenCalledTimes(2);
        expect(mockUnpiWriterWriteBuffer).toHaveBeenCalledTimes(0);
    });

    it("Open - first ping fails should send reset bootloader", async () => {
        requestSpy.mockImplementation(() => {
            throw new Error("failed");
        });
        await znp.open();

        expect(SerialPort).toHaveBeenCalledTimes(1);
        expect(SerialPort).toHaveBeenCalledWith({path: "/dev/ttyACM0", autoOpen: false, baudRate: 100, rtscts: true});

        expect(mockSerialPortPipe).toHaveBeenCalledTimes(1);
        expect(mockSerialPortAsyncOpen).toHaveBeenCalledTimes(1);
        expect(mockUnpiWriterWriteBuffer).toHaveBeenCalledTimes(1);
        expect(mockSerialPortOnce).toHaveBeenCalledTimes(2);
    });

    it("Open with defaults", async () => {
        znp = new Znp("/dev/ttyACM0", undefined, undefined);
        requestSpy = vi.spyOn(znp, "request").mockImplementation(() => {});
        await znp.open();

        expect(SerialPort).toHaveBeenCalledTimes(1);
        expect(SerialPort).toHaveBeenCalledWith({path: "/dev/ttyACM0", autoOpen: false, baudRate: 115200, rtscts: false});

        expect(mockSerialPortPipe).toHaveBeenCalledTimes(1);
        expect(mockSerialPortAsyncOpen).toHaveBeenCalledTimes(1);
        expect(mockSerialPortOnce).toHaveBeenCalledTimes(2);
    });

    it("Open and close tcp port", async () => {
        znp = new Znp("tcp://localhost:8080", 100, false);
        await znp.open();
        expect(mockSocketConnect).toBeCalledTimes(1);
        expect(mockSocketConnect).toBeCalledWith(8080, "localhost");
        expect(znp.isInitialized()).toBeTruthy();
        expect(mockUnpiWriterWriteBuffer).toHaveBeenCalledTimes(1);

        await znp.close();
        expect(mockSocketDestroy).toHaveBeenCalledTimes(1);
    });

    it("Open tcp port with socket error", async () => {
        mockSocketConnect.mockImplementationOnce(() => {
            mockSocketCallbacks.error();
        });

        znp = new Znp("tcp://localhost:666", 100, false);

        let error = false;
        try {
            await znp.open();
        } catch (e) {
            error = e;
        }

        expect(error).toStrictEqual(new Error("Error while opening socket"));
        expect(znp.isInitialized()).toBeFalsy();
    });

    it("Open with error", async () => {
        mockSerialPortAsyncOpen.mockImplementationOnce(() => {
            return new Promise((_resolve, reject) => {
                reject("failed!");
            });
        });
        mockSerialPortIsOpen = true;

        let error = false;

        try {
            await znp.open();
        } catch (e) {
            error = e;
        }

        expect(SerialPort).toHaveBeenCalledTimes(1);
        expect(SerialPort).toHaveBeenCalledWith({path: "/dev/ttyACM0", autoOpen: false, baudRate: 100, rtscts: true});

        expect(error).toEqual("failed!");
        expect(mockSerialPortPipe).toHaveBeenCalledTimes(1);
        expect(mockSerialPortAsyncOpen).toHaveBeenCalledTimes(1);
        expect(mockSerialPortClose).toHaveBeenCalledTimes(1);
        expect(mockUnpiWriterWriteBuffer).toHaveBeenCalledTimes(0);
        expect(mockSerialPortOnce).toHaveBeenCalledTimes(0);
    });

    it("Open with error when serialport is not open", async () => {
        mockSerialPortAsyncOpen.mockImplementationOnce(() => {
            return new Promise((_resolve, reject) => {
                reject("failed!");
            });
        });
        mockSerialPortIsOpen = false;

        let error = false;

        try {
            await znp.open();
        } catch (e) {
            error = e;
        }

        expect(SerialPort).toHaveBeenCalledTimes(1);
        expect(SerialPort).toHaveBeenCalledWith({path: "/dev/ttyACM0", autoOpen: false, baudRate: 100, rtscts: true});

        expect(error).toEqual("failed!");
        expect(mockSerialPortPipe).toHaveBeenCalledTimes(1);
        expect(mockSerialPortAsyncOpen).toHaveBeenCalledTimes(1);
        expect(mockSerialPortClose).toHaveBeenCalledTimes(0);
        expect(mockUnpiWriterWriteBuffer).toHaveBeenCalledTimes(0);
        expect(mockSerialPortOnce).toHaveBeenCalledTimes(0);
    });

    it("Open and close", async () => {
        const close = vi.fn();
        znp.on("close", close);
        expect(znp.isInitialized()).toBeFalsy();
        await znp.open();
        expect(znp.isInitialized()).toBeTruthy();
        await znp.close();
        expect(znp.isInitialized()).toBeFalsy();

        expect(mockSerialPortAsyncFlushAndClose).toHaveBeenCalledTimes(1);
        expect(close).toHaveBeenCalledTimes(1);
    });

    it("Open and close error", async () => {
        const close = vi.fn();
        znp.on("close", close);
        mockSerialPortAsyncFlushAndClose.mockImplementationOnce(() => {
            return new Promise((_resolve, reject) => {
                reject("failed!");
            });
        });
        await znp.open();

        let error;
        try {
            await znp.close();
        } catch (e) {
            error = e;
        }

        expect(mockSerialPortAsyncFlushAndClose).toHaveBeenCalledTimes(1);
        expect(error).toEqual("failed!");
        expect(close).toHaveBeenCalledTimes(1);
    });

    it("Close without initialization", async () => {
        const close = vi.fn();
        znp.on("close", close);
        mockSerialPortAsyncFlushAndClose.mockImplementationOnce(() => {
            return new Promise((_resolve, reject) => {
                reject("failed!");
            });
        });
        await znp.close();

        expect(mockSerialPortAsyncFlushAndClose).toHaveBeenCalledTimes(0);
        expect(close).toHaveBeenCalledTimes(1);
    });

    it("Open and close by serialport event", async () => {
        let closeCb;

        mockSerialPortOnce.mockImplementation((event, cb) => {
            if (event === "close") {
                closeCb = cb;
            }
        });

        const close = vi.fn();
        znp.on("close", close);
        await znp.open();
        closeCb();

        expect(close).toHaveBeenCalledTimes(1);
    });

    it("Serialport error (do nothing)", async () => {
        let errorCb;

        mockSerialPortOnce.mockImplementation((event, cb) => {
            if (event === "error") {
                errorCb = cb;
            }
        });

        await znp.open();
        errorCb();
    });

    it("znp receive", async () => {
        let parsedCb;
        const received = vi.fn();

        znp.on("received", received);

        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        znp.open();
        parsedCb(
            new UnpiFrame(
                UnpiConstants.Type.SRSP,
                UnpiConstants.Subsystem.SYS,
                0x02,
                Buffer.from([0x01, 0x02, 0x03, 0x04, 0x05, 0x01, 0x01, 0x01, 0x01]),
            ),
        );

        expect(received).toHaveBeenCalledTimes(1);

        const obj = received.mock.calls[0][0];
        expect(obj.command.name).toBe("version");
        expect(obj.command.ID).toBe(2);
        expect(obj.payload).toStrictEqual({maintrel: 5, majorrel: 3, minorrel: 4, product: 2, revision: 16843009, transportrev: 1});
        expect(obj.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(obj.type).toBe(UnpiConstants.Type.SRSP);
    });

    it("znp receive malformed", async () => {
        let parsedCb;
        const received = vi.fn();

        znp.on("received", received);

        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        znp.open();
        parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x02, Buffer.from([0x01, 0x02, 0x03, 0x04])));

        expect(received).toHaveBeenCalledTimes(0);
    });

    it("znp request SREQ", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x00, 0x02, 0x01, 0x02])));
        });

        await znp.open();
        requestSpy.mockRestore();

        const result = await znp.requestWithReply(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});

        const frame = mockUnpiWriterWriteFrame.mock.calls[0][0];
        expect(mockUnpiWriterWriteFrame).toHaveBeenCalledTimes(1);
        expect(frame.commandID).toBe(8);
        expect(frame.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(frame.type).toBe(UnpiConstants.Type.SREQ);
        expect(frame.data).toStrictEqual(Buffer.from([0x01, 0x00, 0x02]));

        expect(result.command.name).toBe("osalNvRead");
        expect(result.command.ID).toBe(0x08);
        expect(result.payload).toStrictEqual({status: 0, len: 2, value: Buffer.from([0x01, 0x02])});
        expect(result.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(result.type).toBe(UnpiConstants.Type.SRSP);
    });

    it("znp request SREQ failed", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x01, 0x02, 0x01, 0x02])));
        });

        await znp.open();
        requestSpy.mockRestore();

        expect(znp.waitress.waiters.size).toBe(0);

        let error;
        try {
            await znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});
        } catch (e) {
            expect(znp.waitress.waiters.size).toBe(0);
            error = e;
        }

        expect(error).toStrictEqual(
            new Error("--> 'SREQ: SYS - osalNvRead - {\"id\":1,\"offset\":2}' failed with status '(0x01: FAILURE)' (expected '(0x00: SUCCESS)')"),
        );
    });

    it("znp request SREQ failed should cancel waiter when provided", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x01, 0x02, 0x01, 0x02])));
        });

        await znp.open();
        requestSpy.mockRestore();

        expect(znp.waitress.waiters.size).toBe(0);
        const waiter = znp.waitFor(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, "osalNvRead");
        expect(znp.waitress.waiters.size).toBe(1);

        let error;
        try {
            await znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2}, waiter.ID);
        } catch (e) {
            expect(znp.waitress.waiters.size).toBe(0);
            error = e;
        }

        expect(error).toStrictEqual(
            new Error("--> 'SREQ: SYS - osalNvRead - {\"id\":1,\"offset\":2}' failed with status '(0x01: FAILURE)' (expected '(0x00: SUCCESS)')"),
        );
    });

    it("znp request SREQ with parsed in between", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.AF, 0x00, Buffer.from([0x00])));

            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x00, 0x02, 0x01, 0x02])));
        });

        await znp.open();
        requestSpy.mockRestore();

        const result = await znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});

        const frame = mockUnpiWriterWriteFrame.mock.calls[0][0];
        expect(mockUnpiWriterWriteFrame).toHaveBeenCalledTimes(1);
        expect(frame.commandID).toBe(8);
        expect(frame.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(frame.type).toBe(UnpiConstants.Type.SREQ);
        expect(frame.data).toStrictEqual(Buffer.from([0x01, 0x00, 0x02]));

        expect(result.command.name).toBe("osalNvRead");
        expect(result.command.ID).toBe(0x08);
        expect(result.payload).toStrictEqual({status: 0, len: 2, value: Buffer.from([0x01, 0x02])});
        expect(result.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(result.type).toBe(UnpiConstants.Type.SRSP);
    });

    it("znp request AREQ reset", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.SYS, 0x80, Buffer.from([0x01, 0x02, 0x03, 0x04, 0x05, 0x06])));
        });

        await znp.open();
        requestSpy.mockRestore();

        const result = await znp.request(UnpiConstants.Subsystem.SYS, "resetReq", {type: 1});

        const frame = mockUnpiWriterWriteFrame.mock.calls[0][0];
        expect(mockUnpiWriterWriteFrame).toHaveBeenCalledTimes(1);
        expect(frame.commandID).toBe(0);
        expect(frame.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(frame.type).toBe(UnpiConstants.Type.AREQ);
        expect(frame.data).toStrictEqual(Buffer.from([1]));

        expect(result.command.name).toBe("resetInd");
        expect(result.command.ID).toBe(0x80);
        expect(result.payload).toStrictEqual({reason: 1, transportrev: 2, productid: 3, majorrel: 4, minorrel: 5, hwrev: 6});
        expect(result.subsystem).toBe(UnpiConstants.Subsystem.SYS);
        expect(result.type).toBe(UnpiConstants.Type.AREQ);
    });

    it("znp request AREQ", async () => {
        await znp.open();
        requestSpy.mockRestore();

        const result = await znp.request(UnpiConstants.Subsystem.SAPI, "startConfirm", {status: 1});

        const frame = mockUnpiWriterWriteFrame.mock.calls[0][0];
        expect(mockUnpiWriterWriteFrame).toHaveBeenCalledTimes(1);
        expect(frame.commandID).toBe(128);
        expect(frame.subsystem).toBe(UnpiConstants.Subsystem.SAPI);
        expect(frame.type).toBe(UnpiConstants.Type.AREQ);
        expect(frame.data).toStrictEqual(Buffer.from([1]));

        expect(result).toBe(undefined);
    });

    it("znp request without init", async () => {
        let error;
        requestSpy.mockRestore();

        try {
            await znp.request(UnpiConstants.Subsystem.SAPI, "startConfirm", {status: 1});
        } catch (e) {
            error = e;
        }

        expect(error).toEqual(new Error("Cannot request when znp has not been initialized yet"));
    });

    it("znp request with non-existing subsystem", async () => {
        await znp.open();
        requestSpy.mockRestore();
        let error;

        try {
            await znp.request(999, "startConfirm", {status: 1});
        } catch (e) {
            error = e;
        }

        expect(error).toEqual(new Error("Subsystem '999' does not exist"));
    });

    it("znp request with non-existing cmd", async () => {
        await znp.open();
        requestSpy.mockRestore();
        let error;

        try {
            await znp.request(UnpiConstants.Subsystem.SAPI, "nonExisting", {status: 1});
        } catch (e) {
            error = e;
        }

        expect(error).toEqual(new Error("Command request 'nonExisting' from subsystem '6' not found"));
    });

    it("znp request timeout", async () => {
        await znp.open();
        requestSpy.mockRestore();

        const result = znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});
        vi.runAllTimers();

        let error;
        try {
            await result;
        } catch (e) {
            error = e;
        }

        expect(error).toStrictEqual(new Error("SRSP - SYS - osalNvRead after 6000ms"));
    });

    it("znp request timeout for startupFromApp is longer", async () => {
        await znp.open();
        requestSpy.mockRestore();

        const result = znp.request(UnpiConstants.Subsystem.ZDO, "startupFromApp", {startdelay: 100});
        vi.advanceTimersByTime(30000);

        let error;
        try {
            vi.advanceTimersByTime(15000);
            await result;
        } catch (e) {
            error = e;
        }

        expect(error).toStrictEqual(new Error("SRSP - ZDO - startupFromApp after 40000ms"));
    });

    it("znp request, responses comes after timeout", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        let result = znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});
        vi.runAllTimers();

        parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x00, 0x02, 0x01, 0x02])));

        let error;
        try {
            result = await result;
        } catch (e) {
            error = e;
        }

        expect(error).toStrictEqual(new Error("SRSP - SYS - osalNvRead after 6000ms"));
    });

    it("znp request, waitFor", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, "osalNvRead");
        znp.request(UnpiConstants.Subsystem.SYS, "osalNvRead", {id: 1, offset: 2});

        parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x00, 0x02, 0x01, 0x02])));

        const object = await waiter.start().promise;
        expect(object.payload).toStrictEqual({len: 2, status: 0, value: Buffer.from([1, 2])});
    });

    it("znp request ZDO", async () => {
        let parsedCb;

        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });
        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.ZDO, 2, Buffer.from([0x00])));
        });

        await znp.open();

        const zdoPayload = Buffer.from([2 & 0xff, (2 >> 8) & 0xff, ...Zdo.Buffalo.buildRequest(false, Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, 2)]);
        const result = await znp.requestZdo(Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, zdoPayload, 1);

        const frame = mockUnpiWriterWriteFrame.mock.calls[0][0];
        expect(mockUnpiWriterWriteFrame).toHaveBeenCalledTimes(1);
        expect(frame.commandID).toBe(2);
        expect(frame.subsystem).toBe(UnpiConstants.Subsystem.ZDO);
        expect(frame.type).toBe(UnpiConstants.Type.SREQ);
        expect(frame.data).toStrictEqual(zdoPayload);

        expect(result).toBe(undefined);
    });

    it("znp request ZDO SUCCESS", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();

        const waiter = znp.waitFor(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.ZDO, "nodeDescReq");
        const zdoPayload = Buffer.from([2 & 0xff, (2 >> 8) & 0xff, ...Zdo.Buffalo.buildRequest(false, Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, 2)]);
        znp.requestZdo(Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, zdoPayload, 1);

        parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.ZDO, 2, Buffer.from([0x00])));

        const object = await waiter.start().promise;
        expect(object.payload).toStrictEqual({status: 0x00});
    });

    it("znp request ZDO FAILURE", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.ZDO, 2, Buffer.from([0x01])));
        });

        await znp.open();

        const zdoPayload = Buffer.from([2 & 0xff, (2 >> 8) & 0xff, ...Zdo.Buffalo.buildRequest(false, Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, 2)]);
        let error;
        try {
            await znp.requestZdo(Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, zdoPayload, undefined);
        } catch (e) {
            error = e;
        }

        expect(error).toStrictEqual(
            new Error(`--> 'SREQ: ZDO - NODE_DESCRIPTOR_REQUEST - ${zdoPayload.toString("hex")}' failed with status '(0x01: FAILURE)'`),
        );
    });

    it("znp request ZDO failed should cancel waiter when provided", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        mockUnpiWriterWriteFrame.mockImplementationOnce(() => {
            parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.ZDO, 2, Buffer.from([0x01])));
        });

        await znp.open();

        expect(znp.waitress.waiters.size).toBe(0);
        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, "nodeDescRsp");
        expect(znp.waitress.waiters.size).toBe(1);

        const zdoPayload = Buffer.from([2 & 0xff, (2 >> 8) & 0xff, ...Zdo.Buffalo.buildRequest(false, Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, 2)]);
        let error;
        try {
            await znp.requestZdo(Zdo.ClusterId.NODE_DESCRIPTOR_REQUEST, zdoPayload, waiter.ID);
        } catch (e) {
            expect(znp.waitress.waiters.size).toBe(0);
            error = e;
        }

        expect(error).toStrictEqual(
            new Error(`--> 'SREQ: ZDO - NODE_DESCRIPTOR_REQUEST - ${zdoPayload.toString("hex")}' failed with status '(0x01: FAILURE)'`),
        );
    });

    it("znp waitFor with transid", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.AF, "dataConfirm", undefined, 123);

        parsedCb(new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.AF, 128, Buffer.from([0, 1, 123])));

        const object = await waiter.start().promise;
        expect(object.payload).toStrictEqual({status: 0, endpoint: 1, transid: 123});
    });

    it("znp waitFor with target as network address", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, "activeEpRsp", 0x1234);

        parsedCb(new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, 133, Buffer.from([0x34, 0x12, 0x00, 0x34, 0x12, 0x00])));

        const object = await waiter.start().promise;
        expect(object.payload.zdo).toStrictEqual([
            Zdo.Status.SUCCESS,
            {
                nwkAddress: 0x1234,
                endpointList: [],
            },
        ]);
    });

    it("znp waitFor with target as IEEE", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, "nwkAddrRsp", "0x0807060504030201");

        parsedCb(
            new UnpiFrame(
                UnpiConstants.Type.AREQ,
                UnpiConstants.Subsystem.ZDO,
                128,
                Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x01, 0x01, 0x00, 0x02, 0x10, 0x10, 0x11, 0x11]),
            ),
        );

        const object = await waiter.start().promise;
        expect(object.payload.zdo).toStrictEqual([
            Zdo.Status.SUCCESS,
            {
                assocDevList: [4112, 4369],
                eui64: "0x0807060504030201",
                // numassocdev: 2,
                nwkAddress: 257,
                startIndex: 0,
            },
        ]);
    });

    it("znp waitFor with target as IEEE forced to timeout because invalid ZDO status (no payload to match against)", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, "nwkAddrRsp", "0x0807060504030201").start();

        parsedCb(new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, 128, Buffer.from([Zdo.Status.INVALID_INDEX])));

        vi.advanceTimersByTime(11000);
        await expect(waiter.promise).rejects.toThrow("AREQ - ZDO - nwkAddrRsp after 10000ms");
    });

    it("znp waitFor with state", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, "stateChangeInd", undefined, undefined, 9);

        parsedCb(new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, 192, Buffer.from([9])));

        const object = await waiter.start().promise;
        expect(object.payload).toStrictEqual({state: 9});
    });

    it("znp waitFor with payload mismatch", async () => {
        let parsedCb;
        mockUnpiParserOn.mockImplementationOnce((event, cb) => {
            if (event === "parsed") {
                parsedCb = cb;
            }
        });

        await znp.open();
        requestSpy.mockRestore();

        const waiter = znp.waitFor(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, "osalNvRead", "abcd").start();

        parsedCb(new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.SYS, 0x08, Buffer.from([0x00, 0x02, 0x01, 0x02])));

        vi.advanceTimersByTime(11000);
        await expect(waiter.promise).rejects.toThrow("SRSP - SYS - osalNvRead after 10000ms");
    });

    it("znp requestWithReply should throw error when request as no reply", async () => {
        await znp.open();

        try {
            await znp.requestWithReply(UnpiConstants.Subsystem.ZDO, "autoFindDestination", {});
            fail("Should throw error");
        } catch (error) {
            expect(error).toStrictEqual(new Error("Command autoFindDestination has no reply"));
        }
    });

    it("ZpiObject throw error on missing write parser", async () => {
        // @ts-ignore; make sure we always get a new instance
        const obj = new ZpiObject(0, 0, "dummy", 0, {}, [{name: "nonExisting", parameterType: 9999999}]);
        expect(() => {
            obj.createPayloadBuffer();
        }).toThrow();
    });

    it("ZpiObject throw error on unknown command", async () => {
        const frame = new UnpiFrame(UnpiConstants.Type.SREQ, UnpiConstants.Subsystem.AF, 99999, Buffer.alloc(0));
        expect(() => {
            ZpiObject.fromUnpiFrame(frame);
        }).toThrow();
    });

    it("ZpiObject throw error on unknown parameters", async () => {
        const frame = new UnpiFrame(UnpiConstants.Type.SRSP, UnpiConstants.Subsystem.AF, 128, Buffer.alloc(0));
        expect(() => {
            ZpiObject.fromUnpiFrame(frame);
        }).toThrow();
    });

    it("ZpiObject with cmd and non sapi is not reset command", () => {
        // @ts-ignore; make sure we always get a new instance
        const obj = new ZpiObject(UnpiConstants.Type.SREQ, UnpiConstants.Subsystem.AF, "systemReset", 0, {}, []);
        expect(obj.isResetCommand()).toBeFalsy();
    });

    it("ZpiObject parse payload for endDeviceAnnceInd", () => {
        const buffer = Buffer.from([0, 0, 0, 1, 1, 2, 3, 4, 5, 6, 7, 8, 5]);
        const frame = new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, 193, buffer);
        const obj = ZpiObject.fromUnpiFrame(frame);
        expect(obj.payload.zdo).toStrictEqual([
            Zdo.Status.SUCCESS,
            {
                capabilities: {
                    allocateAddress: 0,
                    alternatePANCoordinator: 1,
                    deviceType: 0,
                    powerSource: 1,
                    reserved1: 0,
                    reserved2: 0,
                    rxOnWhenIdle: 0,
                    securityCapability: 0,
                },
                eui64: "0x0807060504030201",
                nwkAddress: 256,
            },
        ]);
    });

    it("ZpiObject parse payload for nwkAddrRsp", () => {
        const buffer = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x01, 0x01, 0x00, 0x02, 0x10, 0x10, 0x11, 0x11]);
        const frame = new UnpiFrame(UnpiConstants.Type.AREQ, UnpiConstants.Subsystem.ZDO, 128, buffer);
        const obj = ZpiObject.fromUnpiFrame(frame);
        expect(obj.payload.zdo).toStrictEqual([
            Zdo.Status.SUCCESS,
            {
                assocDevList: [4112, 4369],
                eui64: "0x0807060504030201",
                // numassocdev: 2,
                nwkAddress: 257,
                startIndex: 0,
            },
        ]);
    });

    it("Cant read unsupported type", () => {
        expect(() => {
            const buffalo = new BuffaloZnp(Buffer.alloc(0));
            // @ts-expect-error invalid typing
            buffalo.read(9999, {});
        }).toThrow(new Error("Read for '9999' not available"));
    });

    it("UINT8 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(3), 1);
        buffalo.write(ParameterType.UINT8, 240, {});
        expect(buffalo.getPosition()).toEqual(2);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0xf0, 0x00]));
    });

    it("UINT8 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x00, 0x03, 0x00, 0x00]), 1);
        const value = buffalo.read(ParameterType.UINT8, {});
        expect(buffalo.getPosition()).toEqual(2);
        expect(value).toStrictEqual(3);
    });

    it("INT8 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(3), 1);
        buffalo.write(ParameterType.INT8, 127, {});
        expect(buffalo.getPosition()).toEqual(2);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0x7f, 0x00]));
    });

    it("INT8 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x00, 0xf0, 0x00, 0x00]), 1);
        const value = buffalo.read(ParameterType.INT8, {});
        expect(buffalo.getPosition()).toEqual(2);
        expect(value).toStrictEqual(-16);
    });

    it("UINT16 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(3), 1);
        buffalo.write(ParameterType.UINT16, 1020, {});
        expect(buffalo.getPosition()).toEqual(3);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0xfc, 0x03]));
    });

    it("UINT16 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x00, 0x03, 0xff, 0x00]), 1);
        const value = buffalo.read(ParameterType.UINT16, {});
        expect(buffalo.getPosition()).toEqual(3);
        expect(value).toStrictEqual(65283);
    });

    it("UINT32 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(6), 2);
        buffalo.write(ParameterType.UINT32, 1065283, {});
        expect(buffalo.getPosition()).toEqual(6);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0x00, 0x43, 0x41, 0x10, 0x00]));
    });

    it("UINT32 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x01, 0x03, 0xff, 0xff]));
        const value = buffalo.read(ParameterType.UINT32, {});
        expect(buffalo.getPosition()).toEqual(4);
        expect(value).toStrictEqual(4294902529);
    });

    it("LIST_UINT8 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(4), 1);
        const payload = [200, 100];
        buffalo.write(ParameterType.LIST_UINT8, payload, {});
        expect(buffalo.getPosition()).toStrictEqual(3);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0xc8, 0x64, 0x00]));
    });

    it("LIST_UINT8 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x00, 0x00, 0x04, 0x08]), 2);
        const value = buffalo.read(ParameterType.LIST_UINT8, {length: 2});
        expect(buffalo.getPosition()).toStrictEqual(4);
        expect(value).toStrictEqual([4, 8]);
    });

    it("LIST_UINT16 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(5), 1);
        const payload = [1024, 2048];
        buffalo.write(ParameterType.LIST_UINT16, payload, {});
        expect(buffalo.getPosition()).toStrictEqual(5);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, 0x00, 0x04, 0x00, 0x08]));
    });

    it("LIST_UINT16 read", () => {
        const buffalo = new BuffaloZnp(Buffer.from([0x00, 0x00, 0x04, 0x00, 0x08]), 1);
        const value = buffalo.read(ParameterType.LIST_UINT16, {length: 2});
        expect(buffalo.getPosition()).toStrictEqual(5);
        expect(value).toStrictEqual([1024, 2048]);
    });

    it("LIST_NETWORK write", () => {
        expect(() => {
            const buffalo = new BuffaloZnp(Buffer.alloc(10));
            buffalo.write(ParameterType.LIST_NETWORK, [], {});
        }).toThrow();
    });

    it("LIST_NETWORK read", () => {
        const buffer = Buffer.from([0x05, 0x10, 0x10, 0x09, 0x31, 0x13, 0x01, 0x10, 0x10, 0x09, 0x31, 0x13, 0x00, 0x01]);

        const buffalo = new BuffaloZnp(buffer, 1);
        const value = buffalo.read(ParameterType.LIST_NETWORK, {length: 2});
        expect(buffalo.getPosition()).toStrictEqual(13);
        expect(value).toStrictEqual([
            {
                beaconOrder: 3,
                logicalChannel: 9,
                neightborPanId: 4112,
                permitJoin: 1,
                stackProfile: 1,
                superFrameOrder: 1,
                zigbeeVersion: 3,
            },
            {
                beaconOrder: 3,
                logicalChannel: 9,
                neightborPanId: 4112,
                permitJoin: 0,
                stackProfile: 1,
                superFrameOrder: 1,
                zigbeeVersion: 3,
            },
        ]);
    });

    it("BUFFER8 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(9), 1);
        const payload = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07]);
        buffalo.write(ParameterType.BUFFER8, payload, {});
        expect(buffalo.getPosition()).toStrictEqual(9);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload]));
    });

    it("BUFFER8 write length consistent", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(9));
        const payload = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08]);
        expect(() => {
            buffalo.write(ParameterType.BUFFER8, payload, {});
        }).toThrow();
    });

    it("BUFFER8 read", () => {
        const buffer = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09]);
        const buffalo = new BuffaloZnp(buffer, 2);
        const value = buffalo.read(ParameterType.BUFFER8, {});
        expect(buffalo.getPosition()).toEqual(10);
        expect(value).toStrictEqual(buffer.subarray(2, 11));
    });

    it("BUFFER16 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(20), 1);
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        buffalo.write(ParameterType.BUFFER16, Buffer.from([...payload, ...payload]), {});
        expect(buffalo.getPosition()).toStrictEqual(17);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload, ...payload, 0x00, 0x00, 0x00]));
    });

    it("BUFFER16 read", () => {
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        const buffalo = new BuffaloZnp(Buffer.from([0x00, ...payload, ...payload]), 1);
        const value = buffalo.read(ParameterType.BUFFER16, {});
        expect(buffalo.getPosition()).toEqual(17);
        expect(value).toStrictEqual(Buffer.from([...payload, ...payload]));
    });

    it("BUFFER18 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(20), 1);
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08];
        buffalo.write(ParameterType.BUFFER18, Buffer.from([...payload, ...payload]), {});
        expect(buffalo.getPosition()).toStrictEqual(19);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload, ...payload, 0x00]));
    });

    it("BUFFER18 read", () => {
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08];
        const buffalo = new BuffaloZnp(Buffer.from([0x00, ...payload, ...payload]), 1);
        const value = buffalo.read(ParameterType.BUFFER18, {});
        expect(buffalo.getPosition()).toStrictEqual(19);
        expect(value).toStrictEqual(Buffer.from([...payload, ...payload]));
    });

    it("BUFFER32 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(34), 1);
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        buffalo.write(ParameterType.BUFFER32, Buffer.from([...payload, ...payload, ...payload, ...payload]), {});
        expect(buffalo.getPosition()).toStrictEqual(33);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload, ...payload, ...payload, ...payload, 0x00]));
    });

    it("BUFFER32 read", () => {
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        const buffalo = new BuffaloZnp(Buffer.from([0x00, ...payload, ...payload, ...payload, ...payload]), 1);
        const value = buffalo.read(ParameterType.BUFFER32, {});
        expect(buffalo.getPosition()).toStrictEqual(33);
        expect(value).toStrictEqual(Buffer.from([...payload, ...payload, ...payload, ...payload]));
    });

    it("BUFFER42 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(44), 1);
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        buffalo.write(ParameterType.BUFFER42, Buffer.from([...payload, ...payload, ...payload, ...payload, ...payload, 0x01, 0xff]), {});
        expect(buffalo.getPosition()).toStrictEqual(43);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload, ...payload, ...payload, ...payload, ...payload, 0x01, 0xff, 0x00]));
    });

    it("BUFFER42 read", () => {
        const payload = [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
        const buffalo = new BuffaloZnp(Buffer.from([0x00, ...payload, ...payload, ...payload, ...payload, ...payload, 0x08, 0x09]), 1);
        const value = buffalo.read(ParameterType.BUFFER42, {});
        expect(buffalo.getPosition()).toStrictEqual(43);
        expect(value).toStrictEqual(Buffer.from([...payload, ...payload, ...payload, ...payload, ...payload, 0x08, 0x09]));
    });

    it("BUFFER100 write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(100), 0);
        const payload = duplicateArray(20, [0x00, 0x01, 0x02, 0x03, 0x04]);
        buffalo.write(ParameterType.BUFFER100, Buffer.from(payload), {});
        expect(buffalo.getPosition()).toStrictEqual(100);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from(payload));
    });

    it("BUFFER100 read", () => {
        const payload = duplicateArray(20, [0x00, 0x01, 0x02, 0x03, 0x04]);
        const buffalo = new BuffaloZnp(Buffer.from([0x00, ...payload]), 1);
        const value = buffalo.read(ParameterType.BUFFER100, {});
        expect(buffalo.getPosition()).toStrictEqual(101);
        expect(value).toStrictEqual(Buffer.from(payload));
    });

    it("BUFFER write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(9), 1);
        const payload = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07]);
        buffalo.write(ParameterType.BUFFER, payload, {});
        expect(buffalo.getPosition()).toStrictEqual(9);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from([0x00, ...payload]));
    });

    it("BUFFER read", () => {
        const buffer = Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09]);
        const buffalo = new BuffaloZnp(buffer, 2);
        const value = buffalo.read(ParameterType.BUFFER, {length: 1});
        expect(buffalo.getPosition()).toEqual(3);
        expect(value).toStrictEqual(buffer.subarray(2, 3));
    });

    it("IEEEADDR write", () => {
        const buffalo = new BuffaloZnp(Buffer.alloc(8));
        buffalo.write(ParameterType.IEEEADDR, ieeeaAddr1.string, {});
        expect(buffalo.getPosition()).toEqual(8);
        expect(buffalo.getBuffer()).toStrictEqual(Buffer.from(ieeeaAddr1.hex));
    });

    it("IEEEADDR read", () => {
        const buffalo = new BuffaloZnp(Buffer.from(ieeeaAddr2.hex));
        const value = buffalo.read(ParameterType.IEEEADDR, {});
        expect(buffalo.getPosition()).toEqual(8);
        expect(value).toStrictEqual(ieeeaAddr2.string);
    });

    it.each([ParameterType.BUFFER, ParameterType.LIST_UINT8, ParameterType.LIST_UINT16, ParameterType.LIST_NETWORK])(
        "Throws when read is missing required length option - param %s",
        (type) => {
            expect(() => {
                const buffalo = new BuffaloZnp(Buffer.alloc(1));
                buffalo.read(type, {});
            }).toThrow(`Cannot read ${ParameterType[type]} without length option specified`);
        },
    );

    it("Coverage logger", async () => {
        consoleLogger.warning(() => "Test warning", "TestNS");
        consoleLogger.error(() => "Test error", "TestNS");
    });
});