Initial Watermaps import

2026-07-24 11:29:24 +02:00
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+import { describe, expect, it } from "vitest";
+import {
+  deduplicateMarineContactFeatures,
+  normalizeDepthFeatureProperties,
+  normalizeMarineFeatureProperties
+} from "../src/services/features.js";
+
+describe("marine feature normalization", () => {
+  it("formats bridge clearance labels from known OSM height tags", () => {
+    const properties = normalizeMarineFeatureProperties({
+      layer: "bridges",
+      name: "Kaiser-Wilhelm-Brücke",
+      source: "osm",
+      sourceId: "w123",
+      properties: {
+        bridge: "movable",
+        maxheight: "3"
+      }
+    });
+
+    expect(properties.clearance_m).toBe(3);
+    expect(properties.clearance_label).toBe("H 3 m");
+    expect(properties.label).toBe("Kaiser-Wilhelm-Brücke H 3 m");
+  });
+
+  it("ignores non-numeric default bridge heights", () => {
+    const properties = normalizeMarineFeatureProperties({
+      layer: "bridges",
+      name: null,
+      source: "osm",
+      sourceId: "w124",
+      properties: {
+        bridge: "yes",
+        maxheight: "default"
+      }
+    });
+
+    expect(properties.clearance_m).toBeNull();
+    expect(properties.label).toBeNull();
+  });
+
+  it("normalizes contact aliases, address and database timestamps", () => {
+    const properties = normalizeMarineFeatureProperties({
+      layer: "locks",
+      name: "Schleuse Hamm",
+      source: "osm",
+      sourceId: "w166568834",
+      updatedAt: new Date("2026-07-19T08:30:00.000Z"),
+      properties: {
+        "contact:phone": "+49 2381 9019280",
+        "contact:website": "https://example.test/schleuse-hamm",
+        "contact:email": "schleuse@example.test",
+        "seamark:lock_basin:communication_channel": "18",
+        opening_hours: "24/7",
+        operator: "WSV",
+        "addr:street": "Fährstraße",
+        "addr:housenumber": "1",
+        "addr:postcode": "59071",
+        "addr:city": "Hamm",
+        "addr:country": "DE"
+      }
+    });
+
+    expect(properties.phone).toBe("+49 2381 9019280");
+    expect(properties.website).toBe("https://example.test/schleuse-hamm");
+    expect(properties.email).toBe("schleuse@example.test");
+    expect(properties.vhf).toBe("18");
+    expect(properties.openingHours).toBe("24/7");
+    expect(properties.operator).toBe("WSV");
+    expect(properties.address).toBe("Fährstraße 1, 59071 Hamm, DE");
+    expect(properties.source).toBe("osm");
+    expect(properties.sourceId).toBe("w166568834");
+    expect(properties.updatedAt).toBe("2026-07-19T08:30:00.000Z");
+  });
+
+  it("prefers direct contact fields and returns stable null values when details are absent", () => {
+    const properties = normalizeMarineFeatureProperties({
+      layer: "harbours",
+      name: "Marina Emden",
+      source: "osm",
+      sourceId: "n1",
+      properties: {
+        phone: "+49 4921 123",
+        "contact:phone": "+49 4921 999"
+      }
+    });
+
+    expect(properties.phone).toBe("+49 4921 123");
+    expect(properties.website).toBeNull();
+    expect(properties.email).toBeNull();
+    expect(properties.vhf).toBeNull();
+    expect(properties.openingHours).toBeNull();
+    expect(properties.operator).toBeNull();
+    expect(properties.address).toBeNull();
+    expect(properties.updatedAt).toBeNull();
+  });
+
+  it("keeps navigation details but removes unrelated bulk OSM tags from viewport features", () => {
+    const properties = normalizeMarineFeatureProperties({
+      layer: "harbours",
+      name: "Testhafen",
+      source: "osm",
+      sourceId: "w42",
+      properties: {
+        leisure: "marina",
+        electricity: "yes",
+        "contact:phone": "+49 40 123",
+        "source:geometry": "survey",
+        note: "A very large unrelated note that is not consumed by the client"
+      }
+    });
+
+    expect(properties.leisure).toBe("marina");
+    expect(properties.electricity).toBe("yes");
+    expect(properties.phone).toBe("+49 40 123");
+    expect(properties).not.toHaveProperty("source:geometry");
+    expect(properties).not.toHaveProperty("note");
+  });
+
+  it("formats fairway depth labels", () => {
+    const properties = normalizeDepthFeatureProperties({
+      name: "Nord-Ostsee-Kanal",
+      source: "osm",
+      sourceId: "w456",
+      minDepthM: "14",
+      properties: {
+        depth: "14"
+      }
+    });
+
+    expect(properties.depth_m).toBe(14);
+    expect(properties.depth_label).toBe("14 m");
+    expect(properties.label).toBe("Nord-Ostsee-Kanal 14 m");
+  });
+});
+
+describe("marine contact feature deduplication", () => {
+  it("returns one stable facility feature and reports how many raw objects were merged", () => {
+    const result = deduplicateMarineContactFeatures([
+      {
+        type: "Feature",
+        id: "12",
+        geometry: { type: "Point", coordinates: [7.867, 51.695] },
+        properties: {
+          layer: "locks",
+          source: "osm",
+          sourceId: "w12",
+          name: "Schleuse Werries",
+          website: "https://example.test/werries"
+        }
+      },
+      {
+        type: "Feature",
+        id: "99",
+        geometry: { type: "Point", coordinates: [7.86708, 51.69508] },
+        properties: {
+          layer: "locks",
+          source: "euris",
+          sourceId: "DEHMM00301LOCKS00404",
+          name: "Werries",
+          phone: "+49 2381 9019-290",
+          vhf: "22",
+          "ref:EU:RIS": "DEHMM00301LOCKS00404"
+        }
+      },
+      {
+        type: "Feature",
+        id: "bridge-1",
+        geometry: { type: "LineString", coordinates: [[7.8, 51.6], [7.9, 51.7]] },
+        properties: { layer: "bridges", source: "osm", name: "Testbrücke" }
+      }
+    ]);
+
+    expect(result.metadata).toEqual({ inputPoiCount: 2, outputPoiCount: 1, mergedObjectCount: 1 });
+    expect(result.features).toHaveLength(2);
+    expect(result.features.find((feature) => feature.properties.layer === "locks")).toMatchObject({
+      id: "marine-poi:locks:euris:DEHMM00301LOCKS00404",
+      properties: {
+        name: "Werries",
+        phone: "+49 2381 9019-290",
+        website: "https://example.test/werries",
+        dedupeMemberCount: 2
+      }
+    });
+  });
+});