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Said TurkseverandClaude Opus 5.5
b66d02df7c
- A background catalog refresh that rejects now keeps the old catalog for another TTL, as an empty refresh already did, so a refresh that keeps failing is retried once per TTL instead of on every request. - Trim notes are keyed by the source list they describe, and /sources asks for the list it served, so a request answered during a refresh never pairs the old cameras with the new list's notes. - Tests: a failed background refresh (one warning, no unhandled rejection, no retry before the TTL, trim notes stay with their list) and an empty background refresh (old catalog kept, no upstream fetch before the TTL). The race assertion's message now names the failure; its timer is cleared. - The Tarktee test no longer imports the new constant, so on main it fails on its own assertion instead of taking the whole file down. - precompute-cctv-heights waits 60 s for a cold catalog, past Tarktee's 30 s. - CURRENT-STATE notes the 30 s bound and the retry spacing. Co-Authored-By: Claude Opus 5.5 <[email protected]>
111 lines
3.9 KiB
JavaScript
111 lines
3.9 KiB
JavaScript
import { test } from 'node:test';
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import assert from 'node:assert/strict';
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import {
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loadTallinnSourcesFromCatalog,
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loadTarkteeSourcesFromDatex,
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parseTarkteeDatexImages,
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parseTarkteeDatexLocations,
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} from '../../server/providers/cctv/sources.js';
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const SAMPLE_LOCATIONS_XML = `<?xml version="1.0" encoding="UTF-8"?>
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<d2LogicalModel xmlns="http://datex2.eu/schema/2/2_0">
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<payloadPublication>
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<predefinedLocationContainer id="TRAFFIC_CAMERAS" version="0">
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<predefinedLocation id="aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee" version="0">
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<predefinedLocationName>
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<values><value lang="et">Test Site</value></values>
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</predefinedLocationName>
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<location>
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<pointByCoordinates>
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<pointCoordinates>
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<latitude>59.4370</latitude>
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<longitude>24.7530</longitude>
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</pointCoordinates>
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</pointByCoordinates>
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</location>
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</predefinedLocation>
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</predefinedLocationContainer>
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</payloadPublication>
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</d2LogicalModel>`;
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const SAMPLE_IMAGES_XML = `<?xml version="1.0" encoding="UTF-8"?>
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<d2LogicalModel xmlns="http://datex2.eu/schema/2/2_0">
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<payloadPublication>
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<trafficView id="1">
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<linearTrafficView id="1">
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<linearPredefinedLocationReference targetClass="PredefinedLocation" id="aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee" version="0"/>
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<trafficViewRecord id="1-1">
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<urlLink>
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<urlLinkAddress>https://tarktee.transpordiamet.ee/images/42/42_202608251542.jpg</urlLinkAddress>
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<urlLinkType>image</urlLinkType>
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</urlLink>
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</trafficViewRecord>
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</linearTrafficView>
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</trafficView>
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</payloadPublication>
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</d2LogicalModel>`;
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test('Tallinn catalog loads curated ristmikud stills only', () => {
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const cameras = loadTallinnSourcesFromCatalog();
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assert.ok(
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cameras.length >= 200,
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`expected a full Tallinn pack, got ${cameras.length}`,
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);
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for (const camera of cameras.slice(0, 25)) {
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assert.match(camera.id, /^tln-/);
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assert.equal(camera.cityId, 'tallinn');
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assert.equal(camera.feedType, 'image');
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assert.equal(camera.sourceKind, 'tallinn-ristmikud');
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assert.ok(camera.url.startsWith('https://ristmikud.tallinn.ee/'));
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assert.equal(camera.url, camera.snapshotUrl);
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assert.ok(Number.isFinite(camera.lat) && Number.isFinite(camera.lon));
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}
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});
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test('Tarktee DATEX parsers join location UUIDs to image URLs', () => {
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const locations = parseTarkteeDatexLocations(SAMPLE_LOCATIONS_XML);
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const images = parseTarkteeDatexImages(SAMPLE_IMAGES_XML);
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assert.equal(locations.size, 1);
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assert.equal(images.size, 1);
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const id = 'aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee';
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assert.equal(locations.get(id)?.name, 'Test Site');
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assert.equal(locations.get(id)?.lat, 59.437);
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assert.equal(locations.get(id)?.lon, 24.753);
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assert.equal(
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images.get(id),
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'https://tarktee.transpordiamet.ee/images/42/42_202608251542.jpg',
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);
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});
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test('Tarktee DATEX image parser rejects non-official hosts', () => {
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const xml = SAMPLE_IMAGES_XML.replace(
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'https://tarktee.transpordiamet.ee/images/42/42_202608251542.jpg',
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'https://evil.example/images/42/42.jpg',
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);
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const images = parseTarkteeDatexImages(xml);
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assert.equal(images.size, 0);
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});
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test('Tarktee DATEX requests wait 30 s, past the slow answers measured live', async (t) => {
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const timeouts = [];
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const timeout = AbortSignal.timeout;
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t.mock.method(AbortSignal, 'timeout', (ms) => {
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timeouts.push(ms);
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return timeout.call(AbortSignal, ms);
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});
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t.mock.method(console, 'log', () => {});
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t.mock.method(
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globalThis,
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'fetch',
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async (url) =>
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new Response(
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String(url).includes('roadCameraLocations')
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? SAMPLE_LOCATIONS_XML
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: SAMPLE_IMAGES_XML,
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),
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);
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const cameras = await loadTarkteeSourcesFromDatex();
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assert.deepEqual(timeouts, [30_000, 30_000]);
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assert.equal(cameras.length, 1);
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});
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