72 lines
1.9 KiB
JavaScript
72 lines
1.9 KiB
JavaScript
import Layer from '../../../../../src/ol/layer/Tile.js';
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import Link from '../../../../../src/ol/interaction/Link.js';
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import Map from '../../../../../src/ol/Map.js';
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import View from '../../../../../src/ol/View.js';
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describe('ol/interaction/Link', () => {
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let map;
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beforeEach(function () {
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map = new Map({
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target: createMapDiv(100, 100),
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view: new View({
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center: [0, 0],
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resolutions: [4, 2, 1],
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zoom: 1,
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}),
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layers: [
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new Layer({visible: true}),
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new Layer({visible: false}),
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new Layer({visible: true}),
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],
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});
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map.renderSync();
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});
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afterEach(function () {
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disposeMap(map);
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});
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describe('constructor', () => {
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it('addds view state to the url', (done) => {
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map.addInteraction(new Link());
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map.once('moveend', () => {
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const url = new URL(window.location.href);
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const params = url.searchParams;
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expect(params.get('z')).to.be('2');
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expect(params.get('x')).to.be('3');
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expect(params.get('y')).to.be('4');
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expect(params.get('r')).to.be('0.5');
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expect(params.get('l')).to.be('101');
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done();
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});
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const view = map.getView();
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view.setZoom(2);
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view.setCenter([3, 4]);
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view.setRotation(0.5);
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});
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it('accepts a prefix', (done) => {
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map.addInteraction(new Link({prefix: 'ol:'}));
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map.once('moveend', () => {
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const url = new URL(window.location.href);
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const params = url.searchParams;
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expect(params.get('ol:z')).to.be('2');
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expect(params.get('ol:x')).to.be('3');
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expect(params.get('ol:y')).to.be('4');
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expect(params.get('ol:r')).to.be('0.5');
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expect(params.get('ol:l')).to.be('101');
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done();
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});
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const view = map.getView();
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view.setZoom(2);
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view.setCenter([3, 4]);
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view.setRotation(0.5);
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});
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});
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});
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