75 lines
1.6 KiB
JavaScript
75 lines
1.6 KiB
JavaScript
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describe('removeLayers', function () {
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var map, div, clock;
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beforeEach(function () {
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clock = sinon.useFakeTimers();
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div = document.createElement('div');
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div.style.width = '200px';
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div.style.height = '200px';
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document.body.appendChild(div);
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map = L.map(div, { maxZoom: 18 });
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map.fitBounds(new L.LatLngBounds([
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[1, 1],
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[2, 2]
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]));
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});
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afterEach(function () {
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clock.restore();
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document.body.removeChild(div);
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});
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it('removes all the layer given to it', function () {
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var group = new L.MarkerClusterGroup();
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var markers = [
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new L.Marker([1.5, 1.5]),
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new L.Marker([1.5, 1.5]),
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new L.Marker([1.5, 1.5])
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];
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map.addLayer(group);
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group.addLayers(markers);
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group.removeLayers(markers);
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expect(group.hasLayer(markers[0])).to.be(false);
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expect(group.hasLayer(markers[1])).to.be(false);
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expect(group.hasLayer(markers[2])).to.be(false);
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expect(group.getLayers().length).to.be(0);
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});
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it('doesnt break if we are spiderfied', function () {
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var group = new L.MarkerClusterGroup();
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var markers = [
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new L.Marker([1.5, 1.5]),
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new L.Marker([1.5, 1.5]),
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new L.Marker([1.5, 1.5])
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];
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map.addLayer(group);
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group.addLayers(markers);
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markers[0].__parent.spiderfy();
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// We must wait for the spiderfy animation to timeout
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clock.tick(200);
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group.removeLayers(markers);
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expect(group.hasLayer(markers[0])).to.be(false);
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expect(group.hasLayer(markers[1])).to.be(false);
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expect(group.hasLayer(markers[2])).to.be(false);
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expect(group.getLayers().length).to.be(0);
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group.on('spiderfied', function() {
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expect(group._spiderfied).to.be(null);
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});
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});
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});
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