79 lines
2.0 KiB
JavaScript
79 lines
2.0 KiB
JavaScript
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goog.require('ol.Map');
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goog.require('ol.Tile');
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goog.require('ol.View');
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goog.require('ol.control.Attribution');
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goog.require('ol.layer.Tile');
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goog.require('ol.source.Tile');
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goog.require('ol.tilegrid');
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describe('ol.control.Attribution', function() {
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var map;
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beforeEach(function() {
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var target = document.createElement('div');
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target.style.width = target.style.height = '100px';
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document.body.appendChild(target);
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map = new ol.Map({
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target: target,
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controls: [new ol.control.Attribution({
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collapsed: false,
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collapsible: false
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})],
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layers: [
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new ol.layer.Tile({
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source: new ol.source.Tile({
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projection: 'EPSG:3857',
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tileGrid: ol.tilegrid.createXYZ(),
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attributions: 'foo'
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})
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}),
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new ol.layer.Tile({
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source: new ol.source.Tile({
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projection: 'EPSG:3857',
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tileGrid: ol.tilegrid.createXYZ(),
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attributions: 'bar'
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})
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}),
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new ol.layer.Tile({
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source: new ol.source.Tile({
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projection: 'EPSG:3857',
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tileGrid: ol.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 ol.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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var source = layer.getSource();
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source.getTile = function() {
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var tile = new ol.Tile([0, 0, -1], 2 /* LOADED */);
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tile.getImage = function() {
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var 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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});
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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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var attribution = map.getTarget().querySelectorAll('.ol-attribution li');
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expect(attribution.length).to.be(3); // first <li> is the logo
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});
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});
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