278 lines
No EOL
8.8 KiB
TypeScript
278 lines
No EOL
8.8 KiB
TypeScript
import {describe} from 'mocha'
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import OsmFeatureSource from "../../../Logic/FeatureSource/TiledFeatureSource/OsmFeatureSource";
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import {UIEventSource} from "../../../Logic/UIEventSource";
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import ScriptUtils from "../../../scripts/ScriptUtils";
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import FilteredLayer, {FilterState} from "../../../Models/FilteredLayer";
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import {Tiles} from "../../../Models/TileRange";
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import {readFileSync} from "fs";
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import {Utils} from "../../../Utils";
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import {Tag} from "../../../Logic/Tags/Tag";
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import LayerConfig from "../../../Models/ThemeConfig/LayerConfig";
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import {expect} from "chai";
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const expected = {
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"type": "Feature",
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"id": "relation/5759328",
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"properties": {
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"timestamp": "2022-06-10T00:46:55Z",
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"version": 6,
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"changeset": 122187206,
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"user": "Pieter Vander Vennet",
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"uid": 3818858,
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"amenity": "school",
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"isced:2011:level": "vocational_lower_secondary;vocational_upper_secondary",
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"name": "Koninklijk Technisch Atheneum Pro Technica",
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"school:gender": "mixed",
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"type": "multipolygon",
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"website": "http://ktahalle.be/",
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"id": "relation/5759328",
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"_backend":"https://osm.org"
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},
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"geometry": {
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"type": "MultiPolygon",
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"coordinates": [
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[
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[
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[
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4.2461832,
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50.7335751
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],
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[
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4.2463167,
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50.7336785
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],
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[
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4.2463473,
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50.7337021
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],
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[
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4.2464497,
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50.7337814
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],
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[
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4.2471698,
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50.7343389
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],
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[
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4.2469541,
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50.7344768
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],
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[
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4.2467571,
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50.7346116
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],
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[
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4.2467727,
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50.7346199
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],
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[
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4.2465714,
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50.7347511
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],
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[
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4.2462398,
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50.7349687
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],
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[
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4.2453546,
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50.734601
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],
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[
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4.2451895,
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50.7345103
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],
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[
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4.2448867,
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50.7342629
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],
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[
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4.244899,
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50.7342069
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],
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[
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4.2461832,
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50.7335751
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]
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]
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],
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[
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[
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[
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4.2444209,
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50.7353737
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],
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[
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4.2439986,
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50.7352034
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],
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[
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4.2440303,
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50.7351755
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],
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[
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4.2440602,
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50.7351058
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],
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[
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4.2439776,
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50.7350326
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],
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[
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4.2439558,
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50.7350132
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],
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[
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4.2438246,
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50.7348961
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],
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[
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4.2437848,
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50.73486
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],
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[
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4.2436555,
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50.7347455
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],
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[
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4.2435905,
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50.734689
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],
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[
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4.2435494,
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50.7346601
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],
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[
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4.2435038,
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50.7346256
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],
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[
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4.2434769,
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50.7346026
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],
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[
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4.2430948,
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50.734275
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],
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[
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4.2427978,
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50.7340052
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],
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[
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4.2430556,
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50.7338391
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],
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[
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4.2438957,
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50.7334942
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],
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[
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4.2440204,
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50.7336368
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],
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[
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4.2442806,
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50.7338922
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],
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[
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4.2444173,
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50.7340119
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],
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[
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4.2447379,
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50.7342925
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],
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[
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4.2450107,
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50.7345294
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],
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[
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4.2450236,
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50.7346021
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],
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[
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4.2449643,
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50.7347019
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],
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[
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4.244711,
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50.7350821
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],
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[
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4.2444209,
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50.7353737
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]
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]
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]
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]
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}
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}
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function test(done: () => void){
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let fetchedTile = undefined;
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const neededTiles = new UIEventSource<number[]>([Tiles.tile_index(17, 67081, 44033)]);
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new OsmFeatureSource({
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allowedFeatures: new Tag("amenity", "school"),
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handleTile: tile => {
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fetchedTile = tile
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const data = tile.features.data[0].feature
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expect(data.properties).deep.eq({
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id: 'relation/5759328', timestamp: '2022-06-10T00:46:55Z',
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version: 6,
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changeset: 122187206,
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user: 'Pieter Vander Vennet',
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uid: 3818858,
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amenity: 'school',
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'isced:2011:level': 'vocational_lower_secondary;vocational_upper_secondary',
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name: 'Koninklijk Technisch Atheneum Pro Technica',
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'school:gender': 'mixed',
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type: 'multipolygon',
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website: 'http://ktahalle.be/',
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_backend: 'https://osm.org'
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})
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expect(data.geometry.type).eq("MultiPolygon")
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expect(data).deep.eq(expected)
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done()
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},
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isActive: new UIEventSource<boolean>(true),
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neededTiles,
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state: {
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osmConnection: {
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Backend(): string {
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return "https://osm.org"
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}
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},
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filteredLayers: new UIEventSource<FilteredLayer[]>([
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{
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appliedFilters: new UIEventSource<Map<string, FilterState>>(undefined),
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layerDef: new LayerConfig({
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id: "school",
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source: {
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osmTags: "amenity=school"
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},
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mapRendering: null
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}),
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isDisplayed: new UIEventSource<boolean>(true)
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}
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])
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}
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})
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}
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describe("OsmFeatureSource", () => {
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it("downloading the full school should give a multipolygon", (done) => {
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ScriptUtils.fixUtils()
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let data = JSON.parse(readFileSync("./test/Logic/FeatureSource/osmdata.json", "utf8"))
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Utils.injectJsonDownloadForTests("https://osm.org/api/0.6/map?bbox=4.24346923828125,50.732978448277514,4.2462158203125,50.73471682490244", data)
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test(done)
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})
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it("downloading the partial school polygon should give a multipolygon", (done) => {
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ScriptUtils.fixUtils()
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Utils.injectJsonDownloadForTests("https://www.openstreetmap.org/api/0.6/relation/5759328/full", JSON.parse(readFileSync("./test/data/relation_5759328.json","UTF-8")))
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let data = JSON.parse(readFileSync("./test/Logic/FeatureSource/small_box.json", "utf8"))
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Utils.injectJsonDownloadForTests("https://osm.org/api/0.6/map?bbox=4.24346923828125,50.732978448277514,4.2462158203125,50.73471682490244", data)
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test(done)
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})
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}) |