Y-SLD/assets/plugins/leaflet/markercluster/spec/suites/spiderfySpec.js

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2024-03-01 11:23:55 +00:00
describe('spiderfy', function () {
var map, div, clock;
beforeEach(function () {
clock = sinon.useFakeTimers();
div = document.createElement('div');
div.style.width = '200px';
div.style.height = '200px';
document.body.appendChild(div);
map = L.map(div, { maxZoom: 18 });
map.fitBounds(new L.LatLngBounds([
[1, 1],
[2, 2]
]));
});
afterEach(function () {
clock.restore();
document.body.removeChild(div);
});
it('Spiderfies 2 Markers', function () {
var group = new L.MarkerClusterGroup();
var marker = new L.Marker([1.5, 1.5]);
var marker2 = new L.Marker([1.5, 1.5]);
group.addLayer(marker);
group.addLayer(marker2);
map.addLayer(group);
marker.__parent.spiderfy();
expect(marker._icon.parentNode).to.be(map._panes.markerPane);
expect(marker2._icon.parentNode).to.be(map._panes.markerPane);
});
it('Spiderfies 2 CircleMarkers', function () {
var group = new L.MarkerClusterGroup();
var marker = new L.CircleMarker([1.5, 1.5]);
var marker2 = new L.CircleMarker([1.5, 1.5]);
group.addLayer(marker);
group.addLayer(marker2);
map.addLayer(group);
marker.__parent.spiderfy();
expect(marker._container.parentNode).to.be(map._pathRoot);
expect(marker2._container.parentNode).to.be(map._pathRoot);
});
it('Spiderfies 2 Circles', function () {
var group = new L.MarkerClusterGroup();
var marker = new L.Circle([1.5, 1.5], 10);
var marker2 = new L.Circle([1.5, 1.5], 10);
group.addLayer(marker);
group.addLayer(marker2);
map.addLayer(group);
marker.__parent.spiderfy();
expect(marker._container.parentNode).to.be(map._pathRoot);
expect(marker2._container.parentNode).to.be(map._pathRoot);
});
describe('zoomend event listener', function () {
it('unspiderfies correctly', function () {
var group = new L.MarkerClusterGroup();
var marker = new L.Circle([1.5, 1.5], 10);
var marker2 = new L.Circle([1.5, 1.5], 10);
group.addLayer(marker);
group.addLayer(marker2);
map.addLayer(group);
marker.__parent.spiderfy();
expect(group._spiderfied).to.not.be(null);
map.fire('zoomend');
//We should unspiderfy with no animation, so this should be null
expect(group._spiderfied).to.be(null);
});
});
});