feat: productize landing and chart education

2026-06-06 19:17:24 +08:00
parent c2f9bc5994
commit 7a38e3588a
7 changed files with 722 additions and 45 deletions
@@ -0,0 +1,66 @@
+import * as Chart from "@/components/dashboard/scan-terminal/LiveTemperatureThresholdChart";
+
+function assert(condition: unknown, message: string): asserts condition {
+  if (!condition) throw new Error(message);
+}
+
+export function runTests() {
+  const buildItems = (Chart as any).__buildAdvancedWeatherVariableItemsForTest;
+  assert(typeof buildItems === "function", "advanced weather variable item builder should be exported for tests");
+  const buildCadence = (Chart as any).__buildSourceCadenceSummaryForTest;
+  assert(typeof buildCadence === "function", "source cadence summary builder should be exported for tests");
+
+  const items = buildItems(
+    {
+      metar_context: {
+        airport_wind_speed_kt: 7,
+        airport_wind_dir: 220,
+        airport_humidity: 68,
+      },
+    },
+    {
+      current: { dewpoint: 18.2 },
+      airportPrimary: {
+        wind_speed_kt: 9,
+        wind_dir: 240,
+        humidity: 64,
+        pressure_hpa: 1009.4,
+        source_label: "MADIS HFMETAR",
+      },
+    },
+    false,
+  );
+
+  assert(items.length === 5, `expected five advanced variable items, got ${items.length}`);
+  assert(items.some((item: any) => item.key === "wind_dir" && item.value === "240°"), "wind direction should prefer airport-primary detail data");
+  assert(items.some((item: any) => item.key === "wind_speed" && item.value === "9 kt"), "wind speed should include kt units");
+  assert(items.some((item: any) => item.key === "dewpoint" && item.value === "18.2°C"), "dew point should render from current conditions");
+  assert(items.some((item: any) => item.key === "humidity" && item.value === "64%"), "humidity should render as a percentage");
+  assert(items.some((item: any) => item.key === "pressure" && item.value === "1009.4 hPa"), "pressure should render as hPa");
+
+  const emptyItems = buildItems({}, {}, true);
+  assert(emptyItems.length === 0, "advanced variables should stay hidden when no source fields exist");
+
+  const backendCadence = buildCadence(
+    {},
+    {
+      airportPrimary: {
+        source_code: "custom_source",
+        source_label: "Custom Feed",
+        freshness: { native_update_interval_sec: 420, freshness_status: "fresh" },
+      },
+    },
+    true,
+  );
+  assert(backendCadence?.cadence === "420s", "source cadence should prefer backend native_update_interval_sec");
+  assert(backendCadence?.label.includes("Custom Feed"), "source cadence should include the source label");
+
+  const amscCadence = buildCadence({}, { airportPrimary: { source: "amsc_awos" } }, false);
+  assert(amscCadence?.cadence === "180s", "AMSC AWOS should fall back to 180s source cadence");
+
+  const amosCadence = buildCadence({}, { airportPrimary: { source_label: "AMOS runway" } }, false);
+  assert(amosCadence?.cadence === "60s", "AMOS should fall back to 60s source cadence");
+
+  const madisCadence = buildCadence({}, { airportPrimary: { source_code: "madis_hfmetar" } }, false);
+  assert(madisCadence?.cadence === "300s", "MADIS should fall back to 300s source cadence");
+}