e6c68fb71b
- brouter-mock.ts: Canned route responses for 2 and 3 waypoint sessions, plus latLngToPixel helper for pixel-precise map interactions - planner.test.ts: Route split, map zoom, and overnight tests now use mockBRouter() for instant deterministic responses instead of real BRouter — fixes all 3 flaky tests - Used .first() for sidebar km locator to avoid strict mode violations when both header summary and stats footer match All 38 E2E tests pass in 9.7s (was 34s+ with real BRouter). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
97 lines
2.8 KiB
TypeScript
97 lines
2.8 KiB
TypeScript
import type { Page } from "@playwright/test";
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/**
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* Canned enriched route for 3 nearby Berlin waypoints:
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* [52.520, 13.405] → [52.516, 13.377] → [52.510, 13.390]
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*
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* ~3.2km total, 6 track points with elevation.
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*/
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const MOCK_ROUTE_3WP = {
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geojson: {
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type: "FeatureCollection",
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features: [{
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type: "Feature",
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geometry: {
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type: "LineString",
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coordinates: [
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[13.405, 52.520, 34], [13.398, 52.519, 36], [13.391, 52.518, 38],
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[13.384, 52.517, 40], [13.377, 52.516, 42],
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[13.379, 52.514, 40], [13.382, 52.513, 38],
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[13.385, 52.512, 36], [13.388, 52.511, 35], [13.390, 52.510, 34],
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],
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},
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properties: {},
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}],
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},
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coordinates: [
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[13.405, 52.520, 34], [13.398, 52.519, 36], [13.391, 52.518, 38],
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[13.384, 52.517, 40], [13.377, 52.516, 42],
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[13.379, 52.514, 40], [13.382, 52.513, 38],
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[13.385, 52.512, 36], [13.388, 52.511, 35], [13.390, 52.510, 34],
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],
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segmentBoundaries: [0, 4],
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totalLength: 3200,
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totalAscend: 8,
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surfaces: [],
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};
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/**
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* Canned enriched route for 2 nearby Berlin waypoints:
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* [52.520, 13.405] → [52.515, 13.351]
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*
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* ~3.8km total, 6 track points with elevation.
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*/
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const MOCK_ROUTE_2WP = {
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geojson: {
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type: "FeatureCollection",
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features: [{
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type: "Feature",
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geometry: {
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type: "LineString",
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coordinates: [
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[13.405, 52.520, 34], [13.394, 52.519, 36], [13.383, 52.518, 40],
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[13.372, 52.517, 38], [13.361, 52.516, 36], [13.351, 52.515, 35],
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],
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},
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properties: {},
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}],
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},
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coordinates: [
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[13.405, 52.520, 34], [13.394, 52.519, 36], [13.383, 52.518, 40],
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[13.372, 52.517, 38], [13.361, 52.516, 36], [13.351, 52.515, 35],
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],
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segmentBoundaries: [0],
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totalLength: 3800,
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totalAscend: 6,
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surfaces: [],
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};
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/**
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* Mock the BRouter route API to return instant, deterministic responses.
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* Selects the appropriate canned response based on waypoint count.
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*/
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export async function mockBRouter(page: Page) {
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await page.route("**/api/route", async (route) => {
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const body = route.request().postDataJSON();
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const wpCount = body?.waypoints?.length ?? 0;
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const mock = wpCount >= 3 ? MOCK_ROUTE_3WP : MOCK_ROUTE_2WP;
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await route.fulfill({
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status: 200,
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contentType: "application/json",
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body: JSON.stringify(mock),
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});
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});
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}
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/**
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* Convert a lat/lon to pixel coordinates on the Leaflet map.
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* Requires MapExposer to have set window.__leafletMap.
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*/
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export async function latLngToPixel(page: Page, lat: number, lon: number): Promise<{ x: number; y: number }> {
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return page.evaluate(([la, ln]) => {
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const map = (window as any).__leafletMap;
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if (!map) throw new Error("__leafletMap not available");
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const point = map.latLngToContainerPoint([la, ln]);
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return { x: point.x, y: point.y };
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}, [lat, lon]);
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}
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