127 lines
3.4 KiB
JavaScript
127 lines
3.4 KiB
JavaScript
import Attribution from '../../../../../src/ol/control/Attribution.js';
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import Map from '../../../../../src/ol/Map.js';
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import Tile from '../../../../../src/ol/Tile.js';
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import TileLayer from '../../../../../src/ol/layer/Tile.js';
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import TileSource from '../../../../../src/ol/source/Tile.js';
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import View from '../../../../../src/ol/View.js';
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import {createXYZ} from '../../../../../src/ol/tilegrid.js';
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describe('ol.control.Attribution', function () {
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let map;
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const tileLoadFunction = function () {
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const tile = new Tile([0, 0, -1], 2 /* LOADED */);
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tile.getImage = function () {
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const image = new Image();
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image.width = 256;
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image.height = 256;
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return image;
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};
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return tile;
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};
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beforeEach(function () {
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const target = document.createElement('div');
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target.style.width = '100px';
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target.style.height = '100px';
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document.body.appendChild(target);
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map = new Map({
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target: target,
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controls: [
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new Attribution({
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collapsed: false,
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collapsible: false,
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}),
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],
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layers: [
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new TileLayer({
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source: new TileSource({
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projection: 'EPSG:3857',
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tileGrid: createXYZ(),
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attributions: 'foo',
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}),
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}),
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new TileLayer({
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source: new TileSource({
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projection: 'EPSG:3857',
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tileGrid: createXYZ(),
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attributions: 'bar',
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}),
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}),
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new TileLayer({
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source: new TileSource({
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projection: 'EPSG:3857',
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tileGrid: createXYZ(),
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attributions: 'foo',
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}),
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}),
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],
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view: new View({
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center: [0, 0],
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zoom: 0,
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}),
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});
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map.getLayers().forEach(function (layer) {
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const source = layer.getSource();
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source.getTile = tileLoadFunction;
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});
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});
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afterEach(function () {
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disposeMap(map);
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map = null;
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});
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it('does not add duplicate attributions', function () {
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map.renderSync();
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const attribution = map.getTarget().querySelectorAll('.ol-attribution li');
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expect(attribution.length).to.be(2);
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});
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it('renders attributions as non-collapsible if source is configured with attributionsCollapsible set to false', function () {
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map.getControls().clear();
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map.addControl(new Attribution());
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const source = new TileSource({
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projection: 'EPSG:3857',
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tileGrid: createXYZ(),
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attributions: 'foo',
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attributionsCollapsible: false,
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});
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source.getTile = tileLoadFunction;
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map.addLayer(
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new TileLayer({
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source: source,
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})
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);
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map.renderSync();
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const attribution = map
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.getTarget()
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.querySelectorAll('.ol-attribution.ol-uncollapsible');
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expect(attribution.length).to.be(1);
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});
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it('renders attributions as collapsible if configured with collapsible set to true', function () {
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map.getControls().clear();
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map.addControl(new Attribution({collapsible: true}));
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const source = new TileSource({
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projection: 'EPSG:3857',
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tileGrid: createXYZ(),
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attributions: 'foo',
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attributionsCollapsible: false,
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});
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source.getTile = tileLoadFunction;
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map.addLayer(
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new TileLayer({
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source: source,
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})
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);
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map.renderSync();
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const attribution = map
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.getTarget()
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.querySelectorAll('.ol-attribution.ol-uncollapsible');
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expect(attribution.length).to.be(0);
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});
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});
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