feat(history): align units and history data

2026-09-14 12:30:57 +08:00
parent 35b6819459
commit 08ddb4453d
21 changed files with 1849 additions and 3618 deletions
@@ -0,0 +1,35 @@
+import { toTimeSeriesPoints, type ElementHistorySeries } from "./elementHistory";
+
+describe("element history display conversion", () => {
+  it("converts every series through the shared unit utility", () => {
+    const series: ElementHistorySeries[] = [
+      {
+        element_id: "P-1",
+        element_type: "pipe",
+        device_id: null,
+        metric: "flow",
+        source: "realtime_simulation",
+        source_unit: "MLD",
+        display_unit: "m³/h",
+        unit_inferred: false,
+        points: [{ time: "2026-09-01T00:00:00Z", value: 2 }],
+      },
+      {
+        element_id: "J-1",
+        element_type: "junction",
+        device_id: "pressure-1",
+        metric: "pressure",
+        source: "scada_cleaned",
+        source_unit: "KPA",
+        display_unit: "m",
+        unit_inferred: false,
+        points: [{ time: "2026-09-01T00:00:00Z", value: 10 }],
+      },
+    ];
+
+    const points = toTimeSeriesPoints(series);
+    expect(points[0].timestamp).toBe("2026-09-01T00:00:00Z");
+    expect(points[0].values["P-1_sim"]).toBeCloseTo(83.3333333334);
+    expect(points[0].values["pressure-1_clean"]).toBeCloseTo(1.019716213);
+  });
+});