95 lines
3.0 KiB
JavaScript
95 lines
3.0 KiB
JavaScript
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describe('zoomAnimation', 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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});
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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('adds the visible marker to the map when zooming in', function () {
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map.setView(new L.LatLng(-37.36142550190516, 174.254150390625), 7);
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var markers = new L.MarkerClusterGroup({
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showCoverageOnHover: true,
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maxClusterRadius: 20,
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disableClusteringAtZoom: 15
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});
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var marker = new L.Marker([-37.77852090603777, 175.3103667497635]);
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markers.addLayer(marker); //The one we zoom in on
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markers.addLayer(new L.Marker([-37.711800591811055, 174.50034790039062])); //Marker that we cluster with at the top zoom level, but not 1 level down
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map.addLayer(markers);
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clock.tick(1000);
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map.setView([-37.77852090603777, 175.3103667497635], 15);
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//Run the the animation
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clock.tick(1000);
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expect(marker._icon).to.not.be(undefined);
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expect(marker._icon).to.not.be(null);
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});
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it('adds the visible marker to the map when jumping around', function () {
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var markers = new L.MarkerClusterGroup();
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var marker1 = new L.Marker([48.858280181884766, 2.2945759296417236]);
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var marker2 = new L.Marker([16.02359962463379, -61.70280075073242]);
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markers.addLayer(marker1); //The one we zoom in on first
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markers.addLayer(marker2); //Marker that we cluster with at the top zoom level, but not 1 level down
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map.addLayer(markers);
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//show the first
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map.fitBounds(new L.LatLngBounds(new L.LatLng(41.371582, -5.142222), new L.LatLng(51.092804, 9.561556)));
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clock.tick(1000);
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map.fitBounds(new L.LatLngBounds(new L.LatLng(15.830972671508789, -61.807167053222656), new L.LatLng(16.516849517822266, -61.0)));
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//Run the the animation
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clock.tick(1000);
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//Now the second one should be visible on the map
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expect(marker2._icon).to.not.be(undefined);
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expect(marker2._icon).to.not.be(null);
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});
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it('adds the visible markers to the map, but not parent clusters when jumping around', function () {
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var markers = new L.MarkerClusterGroup(),
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marker1 = new L.Marker([59.9520, 30.3307]),
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marker2 = new L.Marker([59.9516, 30.3308]),
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marker3 = new L.Marker([59.9513, 30.3312]);
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markers.addLayer(marker1);
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markers.addLayer(marker2);
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markers.addLayer(marker3);
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map.addLayer(markers);
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//Show none of them
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map.setView([53.0676, 170.6835], 16);
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clock.tick(1000);
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//Zoom so that all the markers will be visible (Same as zoomToShowLayer)
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map.setView(marker1.getLatLng(), 18);
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//Run the the animation
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clock.tick(1000);
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//Now the markers should all be visible, and there should be no visible clusters
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expect(marker1._icon.parentNode).to.be(map._panes.markerPane);
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expect(marker2._icon.parentNode).to.be(map._panes.markerPane);
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expect(marker3._icon.parentNode).to.be(map._panes.markerPane);
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expect(map._panes.markerPane.childNodes.length).to.be(3);
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});
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});
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