139 lines
2.9 KiB
JavaScript
139 lines
2.9 KiB
JavaScript
describe('unspiderfy', function () {
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/////////////////////////////
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// SETUP FOR EACH TEST
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/////////////////////////////
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var div, map, group, 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, trackResize: false });
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// Corresponds to zoom level 8 for the above div dimensions.
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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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if (group instanceof L.MarkerClusterGroup) {
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group.removeLayers(group.getLayers());
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map.removeLayer(group);
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}
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map.remove();
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div.remove();
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clock.restore();
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div = map = group = clock = null;
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});
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/////////////////////////////
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// TESTS
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/////////////////////////////
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it('Unspiderfies 2 Markers', function () {
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group = new L.MarkerClusterGroup();
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var marker = new L.Marker([1.5, 1.5]);
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var marker2 = new L.Marker([1.5, 1.5]);
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group.addLayer(marker);
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group.addLayer(marker2);
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map.addLayer(group);
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marker.__parent.spiderfy();
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clock.tick(1000);
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group.unspiderfy();
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clock.tick(1000);
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expect(map.hasLayer(marker)).to.be(false);
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expect(map.hasLayer(marker2)).to.be(false);
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});
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it('Unspiderfies 2 CircleMarkers', function () {
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group = new L.MarkerClusterGroup();
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var marker = new L.CircleMarker([1.5, 1.5]);
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var marker2 = new L.CircleMarker([1.5, 1.5]);
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group.addLayer(marker);
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group.addLayer(marker2);
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map.addLayer(group);
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marker.__parent.spiderfy();
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clock.tick(1000);
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group.unspiderfy();
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clock.tick(1000);
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expect(map.hasLayer(marker)).to.be(false);
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expect(map.hasLayer(marker2)).to.be(false);
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});
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it('Unspiderfies 2 Circles', function () {
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group = new L.MarkerClusterGroup();
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var marker = new L.Circle([1.5, 1.5], 10);
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var marker2 = new L.Circle([1.5, 1.5], 10);
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group.addLayer(marker);
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group.addLayer(marker2);
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map.addLayer(group);
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marker.__parent.spiderfy();
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clock.tick(1000);
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group.unspiderfy();
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clock.tick(1000);
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expect(map.hasLayer(marker)).to.be(false);
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expect(map.hasLayer(marker2)).to.be(false);
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});
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it('fires unspiderfied event on unspiderfy', function (done) {
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group = new L.MarkerClusterGroup();
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var marker = new L.Marker([1.5, 1.5]);
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var marker2 = new L.Marker([1.5, 1.5]);
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group.addLayers([marker, marker2]);
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map.addLayer(group);
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marker.__parent.spiderfy();
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clock.tick(1000);
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// Add event listener
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group.on('unspiderfied', function (event) {
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expect(event.target).to.be(group);
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expect(event.cluster).to.be.a(L.Marker);
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expect(event.markers[1]).to.be(marker);
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expect(event.markers[0]).to.be(marker2);
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done();
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});
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group.unspiderfy();
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clock.tick(1000);
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});
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}); |