ad62739a6e
In addition to using const and let, this also upgrades our linter config and removes lint (mostly whitespace).
44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
import Map from '../../../../src/ol/Map.js';
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import MapBrowserEvent from '../../../../src/ol/MapBrowserEvent.js';
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import View from '../../../../src/ol/View.js';
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import Event from '../../../../src/ol/events/Event.js';
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import Interaction from '../../../../src/ol/interaction/Interaction.js';
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describe('ol.interaction.KeyboardZoom', function() {
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let map;
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beforeEach(function() {
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map = new Map({
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target: createMapDiv(100, 100),
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view: new View({
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center: [0, 0],
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resolutions: [1],
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zoom: 0
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})
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});
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map.renderSync();
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});
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afterEach(function() {
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disposeMap(map);
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});
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describe('handleEvent()', function() {
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it('zooms on + and - keys', function() {
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const spy = sinon.spy(Interaction, 'zoomByDelta');
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const event = new MapBrowserEvent('keydown', map, {
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type: 'keydown',
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target: map.getTargetElement(),
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preventDefault: Event.prototype.preventDefault
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});
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event.originalEvent.charCode = '+'.charCodeAt(0);
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map.handleMapBrowserEvent(event);
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event.originalEvent.charCode = '-'.charCodeAt(0);
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map.handleMapBrowserEvent(event);
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expect(spy.getCall(0).args[1]).to.eql(1);
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expect(spy.getCall(1).args[1]).to.eql(-1);
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Interaction.zoomByDelta.restore();
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});
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});
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});
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