advlib-ble-manufacturers/test/unit/efento.js

Wireless advertising packet decoding library for Bluetooth Low Energy manufacturer-specific data. We believe in an open Internet of Things.

/**
 * Copyright reelyActive 2022-2026
 * We believe in an open Internet of Things
 */


const manufacturer = require('../../lib/efento.js');
const assert = require ('assert');


// Input data for the scenario
const INPUT_DATA_EXAMPLE = '0205090100002c07803c0001020645c1003d0e8000005d5d';
const INPUT_DATA_DECODING_ADVERTISING_FRAME =
                                '03282c024f00123144116421562400b4000100009e04';
const INPUT_DATA_DECODING_SCAN_RESPONSE_FRAME = '04010001c00200004c2830';

// Expected outputs for the scenario
const EXPECTED_DATA_INVALID_INPUT = null;
const EXPECTED_DATA_EXAMPLE = {
    batteryPercentage: 100,
    measurementPeriodSeconds: 60,
    relativeHumidity: 61,
    temperature: 28.569999999999993,
    txCount: 11271,
    uri: "https://sniffypedia.org/Organization/Efento_Sp_zoo/",
    version: "5.9"
};
const EXPECTED_DATA_DECODING_ADVERTISING_FRAME = {
    batteryPercentage: 100,
    deviceIds: [ "282c024f0012/2" ],
    firmwareVersion: "6.10.4",
    encrypted: { checksum: "9e04", method: "efento-v6" },
    uri: "https://sniffypedia.org/Organization/Efento_Sp_zoo/"
};
const EXPECTED_DATA_DECODING_SCAN_RESPONSE_FRAME = {
    encrypted: { checksum: "2830", method: "efento-v6" },
    relativeHumidity: 38,
    temperature: 22.4,
    uri: "https://sniffypedia.org/Organization/Efento_Sp_zoo/"
};


// Describe the scenario
describe('efento', function() {

  // Test the process function with no input data
  it('should handle no input data', function() {
    assert.deepEqual(manufacturer.process(), EXPECTED_DATA_INVALID_INPUT);
  });

  // Test the process function with the published example data
  it('should handle the published example data', function() {
    assert.deepEqual(manufacturer.process(INPUT_DATA_EXAMPLE),
                     EXPECTED_DATA_EXAMPLE);
  });

  // Test the process function with decoding advertising frame data
  it('should handle decoding advertising frame data', function() {
    assert.deepEqual(manufacturer.process(
                                         INPUT_DATA_DECODING_ADVERTISING_FRAME),
                     EXPECTED_DATA_DECODING_ADVERTISING_FRAME);
  });

  // Test the process function with decoding scan response frame data
  it('should handle decoding scan response frame data', function() {
    assert.deepEqual(manufacturer.process(
                                       INPUT_DATA_DECODING_SCAN_RESPONSE_FRAME),
                     EXPECTED_DATA_DECODING_SCAN_RESPONSE_FRAME);
  });

});