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"use strict";
var netdata = require("../../node.d/node_modules/netdata");
// remember: subject will be a singleton!
var subject = require("../../node.d/fronius.node");
var service = netdata.service({
name: "parse",
module: this
});
var root = {
"Body": {
"Data": {
"Site": {},
"Inverters": {}
}
}
};
describe("fronius parsing for power chart", function () {
var site = root.Body.Data.Site;
afterEach(function () {
deleteProperties(site);
});
it("should return 3000 for P_Grid when rounded", function () {
site.P_Grid = 2999.501;
var result = subject.parsePowerChart(service, site).dimensions[0];
expect(result.name).toBe(subject.powerGridId);
expect(result.value).toBe(3000);
});
it("should return -3000 for P_Grid", function () {
site.P_Grid = -3000;
var result = subject.parsePowerChart(service, site).dimensions[0];
expect(result.name).toBe(subject.powerGridId);
expect(result.value).toBe(-3000);
});
it("should return 0 for P_Grid if it is null", function () {
site.P_Grid = null;
var result = subject.parsePowerChart(service, site).dimensions[0];
expect(result.name).toBe(subject.powerGridId);
expect(result.value).toBe(0);
});
it("should return 0 for P_Grid if it is zero", function () {
site.P_Grid = 0;
var result = subject.parsePowerChart(service, site).dimensions[0];
expect(result.name).toBe(subject.powerGridId);
expect(result.value).toBe(0);
});
it("should return -100 for P_Akku", function () {
// it is unclear whether negative values are possible for p_akku (couln't test, nor any API docs found).
site.P_Akku = -100;
var result = subject.parsePowerChart(service, site).dimensions[2];
expect(result.name).toBe(subject.powerAccuId);
expect(result.value).toBe(-100);
});
it("should return 0 for P_Akku if it is null", function () {
site.P_Akku = null;
var result = subject.parsePowerChart(service, site).dimensions[2];
expect(result.name).toBe(subject.powerAccuId);
expect(result.value).toBe(0);
});
it("should return 0 for P_Akku if it is zero", function () {
site.P_Akku = 0;
var result = subject.parsePowerChart(service, site).dimensions[2];
expect(result.name).toBe(subject.powerAccuId);
expect(result.value).toBe(0);
});
it("should return 100 for P_PV", function () {
site.P_PV = 100;
var result = subject.parsePowerChart(service, site).dimensions[1];
expect(result.name).toBe(subject.powerPvId);
expect(result.value).toBe(100);
});
it("should return 0 for P_PV if it is zero", function () {
site.P_PV = 0;
var result = subject.parsePowerChart(service, site).dimensions[1];
expect(result.name).toBe(subject.powerPvId);
expect(result.value).toBe(0);
});
it("should return 0 for P_PV if it is null", function () {
site.P_PV = null;
var result = subject.parsePowerChart(service, site).dimensions[1];
expect(result.name).toBe(subject.powerPvId);
expect(result.value).toBe(0);
});
it("should return 0 for P_PV if it is negative", function () {
// solar panels shouldn't consume anything, only produce.
site.P_PV = -1;
var result = subject.parsePowerChart(service, site).dimensions[1];
expect(result.name).toBe(subject.powerPvId);
expect(result.value).toBe(0);
});
});
describe("fronius parsing for consumption", function () {
var site = root.Body.Data.Site;
afterEach(function () {
deleteProperties(site);
});
it("should return 1000 for P_Load when rounded", function () {
site.P_Load = 1000.499;
var result = subject.parseConsumptionChart(service, site).dimensions[0];
expect(result.name).toBe(subject.consumptionLoadId);
expect(result.value).toBe(1000);
});
it("should return absolute value for P_Load when negative", function () {
/*
with firmware 3.7.4 it is sometimes possible that negative values are returned for P_Load,
which makes absolutely no sense. There is always a device that consumes some electricity around the clock.
Best we can do is to make it a positive value, since 0 also doesn't make much sense.
This "workaround" seems to work, as there couldn't be any strange peaks observed during long-time testing.
*/
site.P_Load = -50;
var result = subject.parseConsumptionChart(service, site).dimensions[0];
expect(result.name).toBe(subject.consumptionLoadId);
expect(result.value).toBe(50);
});
it("should return 0 for P_Load if it is null", function () {
site.P_Load = null;
var result = subject.parseConsumptionChart(service, site).dimensions[0];
expect(result.name).toBe(subject.consumptionLoadId);
expect(result.value).toBe(0);
});
it("should return 0 for P_Load if it is zero", function () {
site.P_Load = 0;
var result = subject.parseConsumptionChart(service, site).dimensions[0];
expect(result.name).toBe(subject.consumptionLoadId);
expect(result.value).toBe(0);
});
});
describe("fronius parsing for autonomy", function () {
var site = root.Body.Data.Site;
afterEach(function () {
deleteProperties(site);
});
it("should return 100 for rel_Autonomy", function () {
site.rel_Autonomy = 100;
var result = subject.parseAutonomyChart(service, site).dimensions[0];
expect(result.name).toBe(subject.autonomyId);
expect(result.value).toBe(100);
});
it("should return 0 for rel_Autonomy if it is zero", function () {
site.rel_Autonomy = 0;
var result = subject.parseAutonomyChart(service, site).dimensions[0];
expect(result.name).toBe(subject.autonomyId);
expect(result.value).toBe(0);
});
it("should return 0 for rel_Autonomy if it is null", function () {
site.rel_Autonomy = null;
var result = subject.parseAutonomyChart(service, site).dimensions[0];
expect(result.name).toBe(subject.autonomyId);
expect(result.value).toBe(0);
});
it("should return 20 for rel_Autonomy if it is 20", function () {
site.rel_Autonomy = 20.1;
var result = subject.parseAutonomyChart(service, site).dimensions[0];
expect(result.name).toBe(subject.autonomyId);
expect(result.value).toBe(20);
});
it("should return 20 for rel_SelfConsumption if it is 19.5", function () {
site.rel_SelfConsumption = 19.5;
var result = subject.parseAutonomyChart(service, site
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