c23c325965
- i18n: POI category names, panel UI strings (en + de) - overpass.test.ts: Query building, response parsing, deduplication - poi-cache.test.ts: Tile quantization, cache hit/miss, bbox filtering - poi-categories.test.ts: Profile-to-overlay mapping, category validation Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
104 lines
3.4 KiB
TypeScript
104 lines
3.4 KiB
TypeScript
import { describe, it, expect } from "vitest";
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import { buildQuery, parseResponse, deduplicateById, type Poi } from "./overpass.ts";
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import { poiCategories } from "./poi-categories.ts";
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describe("buildQuery", () => {
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it("builds Overpass QL with bbox and category union", () => {
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const bbox = { south: 52.5, west: 13.3, north: 52.6, east: 13.5 };
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const categories = poiCategories.filter((c) => c.id === "drinking_water");
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const query = buildQuery(bbox, categories);
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expect(query).toContain("[out:json]");
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expect(query).toContain("[bbox:52.5,13.3,52.6,13.5]");
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expect(query).toContain('amenity"="drinking_water"');
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expect(query).toContain("out center 200");
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});
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it("combines multiple categories into a single union", () => {
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const bbox = { south: 52.5, west: 13.3, north: 52.6, east: 13.5 };
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const categories = poiCategories.filter((c) => ["drinking_water", "camping"].includes(c.id));
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const query = buildQuery(bbox, categories);
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expect(query).toContain("drinking_water");
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expect(query).toContain("camp_site");
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});
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});
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describe("parseResponse", () => {
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it("parses nodes into Poi objects", () => {
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const data = {
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elements: [
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{
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type: "node",
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id: 123,
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lat: 52.52,
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lon: 13.405,
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tags: { amenity: "drinking_water", name: "Brunnen" },
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},
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],
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};
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const categories = poiCategories.filter((c) => c.id === "drinking_water");
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const pois = parseResponse(data, categories);
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expect(pois).toHaveLength(1);
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expect(pois[0]!.id).toBe(123);
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expect(pois[0]!.name).toBe("Brunnen");
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expect(pois[0]!.category).toBe("drinking_water");
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expect(pois[0]!.lat).toBe(52.52);
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});
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it("uses center for way/relation elements", () => {
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const data = {
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elements: [
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{
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type: "way",
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id: 456,
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center: { lat: 52.51, lon: 13.39 },
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tags: { tourism: "camp_site", name: "Zeltplatz" },
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},
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],
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};
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const categories = poiCategories.filter((c) => c.id === "camping");
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const pois = parseResponse(data, categories);
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expect(pois).toHaveLength(1);
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expect(pois[0]!.lat).toBe(52.51);
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expect(pois[0]!.lon).toBe(13.39);
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});
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it("skips elements without coordinates", () => {
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const data = {
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elements: [
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{ type: "node", id: 789, tags: { amenity: "drinking_water" } },
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],
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};
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const categories = poiCategories.filter((c) => c.id === "drinking_water");
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const pois = parseResponse(data, categories);
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expect(pois).toHaveLength(0);
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});
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it("skips elements that don't match any category", () => {
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const data = {
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elements: [
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{ type: "node", id: 100, lat: 52.52, lon: 13.4, tags: { amenity: "bank" } },
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],
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};
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const categories = poiCategories.filter((c) => c.id === "drinking_water");
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const pois = parseResponse(data, categories);
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expect(pois).toHaveLength(0);
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});
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});
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describe("deduplicateById", () => {
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it("removes duplicate POIs by id", () => {
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const pois: Poi[] = [
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{ id: 1, lat: 52.5, lon: 13.4, category: "drinking_water", tags: {} },
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{ id: 1, lat: 52.5, lon: 13.4, category: "camping", tags: {} },
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{ id: 2, lat: 52.6, lon: 13.5, category: "shelter", tags: {} },
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];
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const result = deduplicateById(pois);
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expect(result).toHaveLength(2);
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expect(result[0]!.id).toBe(1);
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expect(result[1]!.id).toBe(2);
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});
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});
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