142 lines
8.6 KiB
Go
142 lines
8.6 KiB
Go
package inverter_test
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import (
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"testing"
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"time"
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"git.netflux.io/rob/solar-toolkit/inverter"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestDecodeDeviceInfo(t *testing.T) {
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inBytes := []byte{22, 7, 13, 10, 35, 1, 12, 92, 0, 32, 0, 0, 3, 244, 8, 224, 0, 83, 0, 0, 7, 89, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 2, 2, 9, 63, 0, 123, 19, 135, 0, 0, 11, 129, 255, 255, 255, 255, 255, 255, 127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 127, 255, 255, 255, 0, 1, 0, 0, 11, 129, 0, 0, 3, 237, 127, 255, 255, 255, 255, 255, 255, 255, 9, 62, 0, 5, 19, 135, 0, 1, 0, 0, 0, 0, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 7, 148, 128, 0, 0, 0, 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 148, 0, 2, 2, 119, 127, 255, 1, 148, 1, 0, 14, 118, 255, 255, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 33, 0, 1, 255, 255, 0, 0, 0, 0, 0, 0, 30, 19, 0, 0, 0, 44, 0, 0, 30, 19, 0, 0, 1, 15, 0, 46, 0, 0, 0, 0, 0, 0, 0, 0, 11, 195, 0, 48, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64, 0, 0, 0, 2, 8, 64, 71, 0, 3, 0, 0, 255, 255}
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t.Run("with multi-phase inverter", func(t *testing.T) {
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inv := inverter.ET{SerialNumber: "foo"}
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runtimeData, err := inv.DecodeRuntimeData(inBytes)
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require.NoError(t, err)
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wantLoc, _ := time.LoadLocation("Europe/Madrid")
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assert.Equal(t, time.Date(2022, 7, 13, 10, 35, 1, 0, wantLoc), runtimeData.Timestamp)
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assert.Equal(t, inverter.Voltage(316.4), runtimeData.PV1Voltage)
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assert.Equal(t, inverter.Current(3.2), runtimeData.PV1Current)
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assert.Equal(t, inverter.Power(1012), runtimeData.PV1Power)
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assert.Equal(t, inverter.Voltage(227.2), runtimeData.PV2Voltage)
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assert.Equal(t, inverter.Current(8.3), runtimeData.PV2Current)
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assert.Equal(t, inverter.Power(1881), runtimeData.PV2Power)
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assert.Equal(t, inverter.Power(2893), runtimeData.PVPower)
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assert.Equal(t, inverter.Voltage(236.7), runtimeData.OnGridL1Voltage)
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assert.Equal(t, inverter.Current(12.3), runtimeData.OnGridL1Current)
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assert.Equal(t, inverter.Frequency(49.99), runtimeData.OnGridL1Frequency)
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assert.Equal(t, inverter.Power(2945), runtimeData.OnGridL1Power)
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assert.Equal(t, inverter.Voltage(-0.1), runtimeData.OnGridL2Voltage)
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assert.Equal(t, inverter.Current(-0.1), runtimeData.OnGridL2Current)
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assert.Equal(t, inverter.Frequency(-0.01), runtimeData.OnGridL2Frequency)
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assert.Equal(t, inverter.Power(2.147483647e+09), runtimeData.OnGridL2Power)
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assert.Equal(t, inverter.Voltage(-0.1), runtimeData.OnGridL3Voltage)
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assert.Equal(t, inverter.Current(-0.1), runtimeData.OnGridL3Current)
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assert.Equal(t, inverter.Frequency(-0.01), runtimeData.OnGridL3Frequency)
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assert.Equal(t, inverter.Power(2.147483647e+09), runtimeData.OnGridL3Power)
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assert.Equal(t, 1, runtimeData.GridMode)
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assert.Equal(t, inverter.Power(2945), runtimeData.TotalInverterPower)
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assert.Equal(t, inverter.Power(1005), runtimeData.ActivePower)
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assert.Equal(t, 2147483647, runtimeData.ReactivePower)
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assert.Equal(t, -1, runtimeData.ApparentPower)
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assert.Equal(t, inverter.Voltage(236.6), runtimeData.BackupL1Voltage)
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assert.Equal(t, inverter.Current(0.5), runtimeData.BackupL1Current)
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assert.Equal(t, inverter.Frequency(49.99), runtimeData.BackupL1Frequency)
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assert.Equal(t, 1, runtimeData.LoadModeL1)
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assert.Equal(t, inverter.Power(0), runtimeData.BackupL1Power)
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assert.Equal(t, inverter.Voltage(-0.1), runtimeData.BackupL2Voltage)
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assert.Equal(t, inverter.Current(-0.1), runtimeData.BackupL2Current)
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assert.Equal(t, inverter.Frequency(-0.01), runtimeData.BackupL2Frequency)
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assert.Equal(t, -1, runtimeData.LoadModeL2)
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assert.Equal(t, inverter.Power(-1), runtimeData.BackupL2Power)
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assert.Equal(t, inverter.Voltage(-0.1), runtimeData.BackupL3Voltage)
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assert.Equal(t, inverter.Current(-0.1), runtimeData.BackupL3Current)
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assert.Equal(t, inverter.Frequency(-0.01), runtimeData.BackupL3Frequency)
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assert.Equal(t, -1, runtimeData.LoadModeL3)
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assert.Equal(t, inverter.Power(-1), runtimeData.BackupL3Power)
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assert.Equal(t, inverter.Power(1940), runtimeData.LoadL1)
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assert.Equal(t, inverter.Power(-2.147483648e+09), runtimeData.LoadL2)
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assert.Equal(t, inverter.Power(-2.147483648e+09), runtimeData.LoadL3)
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assert.Equal(t, inverter.Power(0), runtimeData.BackupLoad)
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assert.Equal(t, inverter.Power(1940), runtimeData.Load)
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assert.Equal(t, 2, runtimeData.UPSLoad)
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assert.Equal(t, inverter.Temp(63.1), runtimeData.TemperatureAir)
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assert.Equal(t, inverter.Temp(3276.7), runtimeData.TemperatureModule)
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assert.Equal(t, inverter.Temp(40.4), runtimeData.Temperature)
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assert.Equal(t, 256, runtimeData.FunctionBit)
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assert.Equal(t, inverter.Voltage(370.2), runtimeData.BusVoltage)
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assert.Equal(t, inverter.Voltage(-0.1), runtimeData.NBusVoltage)
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assert.Equal(t, inverter.Voltage(0), runtimeData.BatteryVoltage)
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assert.Equal(t, inverter.Current(0), runtimeData.BatteryCurrent)
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assert.Equal(t, 0, runtimeData.BatteryMode)
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assert.Equal(t, 0, runtimeData.WarningCode)
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assert.Equal(t, 33, runtimeData.SafetyCountryCode)
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assert.Equal(t, 131071, runtimeData.WorkMode)
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assert.Equal(t, 0, runtimeData.OperationCode)
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assert.Equal(t, 0, runtimeData.ErrorCodes)
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assert.Equal(t, inverter.Energy(769.9), runtimeData.EnergyGenerationTotal)
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assert.Equal(t, inverter.Energy(4.4), runtimeData.EnergyGenerationToday)
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assert.Equal(t, inverter.Energy(769.9), runtimeData.EnergyExportTotal)
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assert.Equal(t, 271, runtimeData.EnergyExportTotalHours)
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assert.Equal(t, inverter.Energy(4.6), runtimeData.EnergyExportToday)
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assert.Equal(t, inverter.Energy(0), runtimeData.EnergyImportTotal)
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assert.Equal(t, inverter.Energy(0), runtimeData.EnergyImportToday)
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assert.Equal(t, inverter.Energy(301.1), runtimeData.EnergyLoadTotal)
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assert.Equal(t, inverter.Energy(4.8), runtimeData.EnergyLoadDay)
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assert.Equal(t, 0, runtimeData.BatteryChargeTotal)
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assert.Equal(t, 0, runtimeData.BatteryChargeToday)
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assert.Equal(t, 0, runtimeData.BatteryDischargeTotal)
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assert.Equal(t, 0, runtimeData.BatteryDischargeToday)
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assert.Equal(t, 34095175, runtimeData.DiagStatusCode)
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assert.Equal(t, inverter.Power(1888), runtimeData.HouseConsumption)
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})
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t.Run("with single-phase inverter", func(t *testing.T) {
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inv := inverter.ET{SerialNumber: "EHUfoo"}
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runtimeData, err := inv.DecodeRuntimeData(inBytes)
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require.NoError(t, err)
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assert.Equal(t, inverter.Voltage(316.4), runtimeData.PV1Voltage)
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assert.Equal(t, inverter.Current(3.2), runtimeData.PV1Current)
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assert.Equal(t, inverter.Power(1012), runtimeData.PV1Power)
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assert.Equal(t, inverter.Voltage(227.2), runtimeData.PV2Voltage)
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assert.Equal(t, inverter.Current(8.3), runtimeData.PV2Current)
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assert.Equal(t, inverter.Power(1881), runtimeData.PV2Power)
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assert.Equal(t, inverter.Power(2893), runtimeData.PVPower)
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assert.Equal(t, inverter.Voltage(236.7), runtimeData.OnGridL1Voltage)
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assert.Equal(t, inverter.Current(12.3), runtimeData.OnGridL1Current)
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assert.Equal(t, inverter.Frequency(49.99), runtimeData.OnGridL1Frequency)
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assert.Equal(t, inverter.Power(2945), runtimeData.OnGridL1Power)
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assert.Equal(t, inverter.Voltage(0), runtimeData.OnGridL2Voltage)
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assert.Equal(t, inverter.Current(0), runtimeData.OnGridL2Current)
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assert.Equal(t, inverter.Frequency(0), runtimeData.OnGridL2Frequency)
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assert.Equal(t, inverter.Power(0), runtimeData.OnGridL2Power)
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assert.Equal(t, inverter.Voltage(0), runtimeData.OnGridL3Voltage)
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assert.Equal(t, inverter.Current(0), runtimeData.OnGridL3Current)
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assert.Equal(t, inverter.Frequency(0), runtimeData.OnGridL3Frequency)
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assert.Equal(t, inverter.Power(0), runtimeData.OnGridL3Power)
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assert.Equal(t, inverter.Voltage(236.6), runtimeData.BackupL1Voltage)
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assert.Equal(t, inverter.Current(0.5), runtimeData.BackupL1Current)
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assert.Equal(t, inverter.Frequency(49.99), runtimeData.BackupL1Frequency)
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assert.Equal(t, 1, runtimeData.LoadModeL1)
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assert.Equal(t, inverter.Power(0), runtimeData.BackupL1Power)
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assert.Equal(t, inverter.Voltage(0), runtimeData.BackupL2Voltage)
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assert.Equal(t, inverter.Current(0), runtimeData.BackupL2Current)
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assert.Equal(t, inverter.Frequency(0), runtimeData.BackupL2Frequency)
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assert.Equal(t, 0, runtimeData.LoadModeL2)
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assert.Equal(t, inverter.Power(0), runtimeData.BackupL2Power)
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assert.Equal(t, inverter.Voltage(0), runtimeData.BackupL3Voltage)
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assert.Equal(t, inverter.Current(0), runtimeData.BackupL3Current)
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assert.Equal(t, inverter.Frequency(0), runtimeData.BackupL3Frequency)
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assert.Equal(t, 0, runtimeData.LoadModeL3)
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assert.Equal(t, inverter.Power(1940), runtimeData.LoadL1)
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assert.Equal(t, inverter.Power(0), runtimeData.LoadL2)
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assert.Equal(t, inverter.Power(0), runtimeData.LoadL3)
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})
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}
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