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Diffstat (limited to 'tests/node.d/fronius.parse.spec.js')
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1 files changed, 305 insertions, 0 deletions
diff --git a/tests/node.d/fronius.parse.spec.js b/tests/node.d/fronius.parse.spec.js new file mode 100644 index 00000000..9c371ad9 --- /dev/null +++ b/tests/node.d/fronius.parse.spec.js @@ -0,0 +1,305 @@ +"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).dimensions[1]; + + expect(result.name).toBe(subject.consumptionSelfId); + expect(result.value).toBe(20); + }); + + it("should return 100 for rel_SelfConsumption if it is null", function () { + /* + During testing it could be observed that the API is delivering null if the solar panels + do not produce enough energy to supply the local load. But in this case it should be 100, since all + the produced energy is directly consumed. + */ + site.rel_SelfConsumption = null; + var result = subject.parseAutonomyChart(service, site).dimensions[1]; + + expect(result.name).toBe(subject.consumptionSelfId); + expect(result.value).toBe(100); + }); + + it("should return 0 for rel_SelfConsumption if it is zero", function () { + site.rel_SelfConsumption = 0; + var result = subject.parseAutonomyChart(service, site).dimensions[1]; + + expect(result.name).toBe(subject.consumptionSelfId); + expect(result.value).toBe(0); + }); +}); + +describe("fronius parsing for energy", function () { + + var site = root.Body.Data.Site; + + afterEach(function () { + deleteProperties(site); + }); + + it("should return 10000 for E_Day", function () { + site.E_Day = 10000; + var result = subject.parseEnergyTodayChart(service, site).dimensions[0]; + + expect(result.name).toBe(subject.energyTodayId); + expect(result.value).toBe(10000); + }); + + it("should return 0 for E_Day if it is negative", function () { + /* + The solar panels can't produce negative energy, really. It would be a fault of the API. + */ + site.E_Day = -0.4; + var result = subject.parseEnergyTodayChart(service, site).dimensions[0]; + + expect(result.name).toBe(subject.energyTodayId); + expect(result.value).toBe(0); + }); + + it("should return 100'000 for E_Year", function () { + site.E_Year = 100000.4; + var result = subject.parseEnergyYearChart(service, site).dimensions[0]; + + expect(result.name).toBe(subject.energyYearId); + expect(result.value).toBe(100000); + }); + + it("should return 0 for E_Year if it is negative", function () { + /* + A return value of 0 only makes sense in the silvester night anyway, when the counter is being reset. + A negative value is a fault from the API though. It wouldn't make sense. + */ + site.E_Year = -1; + var result = subject.parseEnergyYearChart(service, site).dimensions[0]; + + expect(result.name).toBe(subject.energyYearId); + expect(result.value).toBe(0); + }); +}); + +describe("fronius parsing for inverters", function () { + + var inverters = root.Body.Data.Inverters; + + afterEach(function () { + deleteProperties(inverters); + }); + + it("should return 1000 for P for inverter with name", function () { + inverters["cellar"] = { + P: 1000 + }; + var result = subject.parseInverterChart(service, inverters).dimensions[0]; + + expect(result.name).toBe("cellar"); + expect(result.value).toBe(1000); + }); + +});
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