schmidt.florian
d972f67bad
Infrastructure-free normalization engine in Core dispatching on MeterMode: - Cumulative/Generation counters: register deltas, first-reading baseline (Haus 411, Auto 3755), meter swaps (water …861→2 reconciles to 12 via boundary registers OR an explicit amount override), counter resets, anomaly-guarded decreases. - RuntimeCounter: Δhours × rate (fixed/empirical). - ConsumableBalance: tank level-Δ + deliveries → consumption, cm→litre calibration; delivery-only rows before the first dipstick emit nothing. - DirectDelta, and Virtual meters via a small safe arithmetic evaluator (Netz Einsparung = Haus − Netz, Eigenverbrauch = Erzeugung − Einsparung) — data-driven, not hardcoded. - DatabaseSeeder: default energy types, cost categories, base settings (idempotent). 24 Core unit tests + 4 integration tests green. Claude-Session: https://claude.ai/code/session_01WujdMtMJPbxDpDnMeK22rr
91 lines
3.0 KiB
C#
91 lines
3.0 KiB
C#
using MeterVault.Core.Domain;
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using MeterVault.Core.Normalization;
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using static MeterVault.Core.Tests.TestData;
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namespace MeterVault.Core.Tests;
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public sealed class RuntimeAndTankTests
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{
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private readonly INormalizationEngine _engine = NormalizationEngine.CreateDefault();
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[Fact]
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public void Runtime_counter_multiplies_delta_hours_by_fixed_rate()
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{
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var ctx = new NormalizationContext
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{
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Meter = new MeterConfig
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{
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MeterId = 20,
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Mode = MeterMode.RuntimeCounter,
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Unit = "L",
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InitialBaseline = 7785,
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Tank = new TankConfig { Capacity = 7000, RateMode = TankRateMode.Fixed, FixedRate = 2.0 },
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},
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Readings = [Reading(20, Month(2023, 1), 7785), Reading(20, Month(2023, 2), 7952)],
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};
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var result = _engine.Normalize(ctx);
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// Δhours: 0, then 167 × 2.0 L/h = 334 L.
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Assert.Equal([0d, 334d], result.Select(c => c.Amount));
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}
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[Fact]
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public void Tank_consumption_is_level_delta_between_dipsticks()
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{
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// Linear calibration 7000 L / 150 cm ≈ 46.667 L/cm (SDD §2.4).
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var calibration = new CalibrationCurve(7000d / 150d);
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var ctx = new NormalizationContext
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{
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Meter = new MeterConfig
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{
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MeterId = 30,
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Mode = MeterMode.ConsumableBalance,
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Unit = "L",
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Tank = new TankConfig { Capacity = 7000, Calibration = calibration },
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},
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Events =
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[
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Delivery(30, Month(2020, 9), 3500), // pre-first-level delivery: absorbed
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TankLevelCm(30, Month(2022, 9), 35), // first level: no consumption emitted
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TankLevelCm(30, Month(2022, 10), 34), // ~46.7 L drawn
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TankLevelCm(30, Month(2022, 11), 27), // ~326.7 L drawn
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],
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};
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var result = _engine.Normalize(ctx);
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Assert.Equal(2, result.Count);
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Assert.Equal(46.7, result[0].Amount, 1);
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Assert.Equal(326.7, result[1].Amount, 1);
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}
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[Fact]
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public void Delivery_between_dipsticks_reconciles_into_the_balance()
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{
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var calibration = new CalibrationCurve(7000d / 150d);
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var ctx = new NormalizationContext
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{
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Meter = new MeterConfig
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{
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MeterId = 30,
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Mode = MeterMode.ConsumableBalance,
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Unit = "L",
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Tank = new TankConfig { Capacity = 7000, Calibration = calibration },
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},
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Events =
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[
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TankLevelCm(30, Month(2022, 9), 20), // 933.3 L
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Delivery(30, Month(2022, 10), 2000),
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TankLevelCm(30, Month(2022, 11), 50), // 2333.3 L
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],
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};
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var result = _engine.Normalize(ctx);
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// consumption = 933.3 + 2000 − 2333.3 = 600.
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Assert.Single(result);
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Assert.Equal(600d, result[0].Amount, 1);
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}
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}
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