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2026-04-30 18:22:10 +02:00
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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const vitest_1 = require("vitest");
+const power_calculation_js_1 = require("../src/domain/calculations/power-calculation.js");
+(0, vitest_1.describe)("power calculation", () => {
+    (0, vitest_1.it)("calculates installed power", () => {
+        const result = (0, power_calculation_js_1.calculateInstalledPowerKw)({
+            quantity: 4,
+            installedPowerPerUnitKw: 1.2,
+            demandFactor: 0.8,
+        });
+        (0, vitest_1.expect)(result).toBeCloseTo(4.8);
+    });
+    (0, vitest_1.it)("calculates demand power", () => {
+        const result = (0, power_calculation_js_1.calculateDemandPowerKw)({
+            quantity: 4,
+            installedPowerPerUnitKw: 1.2,
+            demandFactor: 0.8,
+        });
+        (0, vitest_1.expect)(result).toBeCloseTo(3.84);
+    });
+    (0, vitest_1.it)("handles zero quantity", () => {
+        const result = (0, power_calculation_js_1.calculateInstalledPowerKw)({
+            quantity: 0,
+            installedPowerPerUnitKw: 3,
+            demandFactor: 0.9,
+        });
+        (0, vitest_1.expect)(result).toBe(0);
+    });
+    (0, vitest_1.it)("handles zero demand factor", () => {
+        const result = (0, power_calculation_js_1.calculateDemandPowerKw)({
+            quantity: 5,
+            installedPowerPerUnitKw: 2,
+            demandFactor: 0,
+        });
+        (0, vitest_1.expect)(result).toBe(0);
+    });
+    (0, vitest_1.it)("calculates single-phase current", () => {
+        const current = (0, power_calculation_js_1.calculateCurrentA)({
+            demandPowerKw: 2.3,
+            voltageV: 230,
+            phaseCount: 1,
+            powerFactor: 0.95,
+        });
+        (0, vitest_1.expect)(current).toBeCloseTo(10.53, 2);
+    });
+    (0, vitest_1.it)("calculates three-phase current", () => {
+        const current = (0, power_calculation_js_1.calculateCurrentA)({
+            demandPowerKw: 9.5,
+            voltageV: 400,
+            phaseCount: 3,
+            powerFactor: 0.9,
+        });
+        (0, vitest_1.expect)(current).toBeCloseTo(15.23, 2);
+    });
+});