57 lines
1.7 KiB
JavaScript
57 lines
1.7 KiB
JavaScript
import Map from '../../../../src/ol/Map.js';
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import Control from '../../../../src/ol/control/Control.js';
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describe('ol.control.Control', function() {
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let map, control;
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beforeEach(function() {
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map = new Map({
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target: document.createElement('div')
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});
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const element = document.createElement('div');
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control = new Control({element: element});
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control.setMap(map);
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});
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afterEach(function() {
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disposeMap(map);
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map = null;
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control = null;
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});
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describe('dispose', function() {
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it('removes the control element from its parent', function() {
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control.dispose();
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expect(control.element.parentNode).to.be(null);
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});
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});
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});
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describe('ol.control.Control\'s target', function() {
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describe('target as string or element', function() {
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it('transforms target from string to element', function() {
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const target = document.createElement('div');
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target.id = 'mycontrol';
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document.body.appendChild(target);
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const ctrl = new Control({target: 'mycontrol'});
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expect(ctrl.target_.id).to.equal('mycontrol');
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ctrl.dispose();
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target.parentNode.removeChild(target);
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});
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it('accepts element for target', function() {
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const target = document.createElement('div');
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target.id = 'mycontrol';
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document.body.appendChild(target);
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const ctrl = new Control({target: target});
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expect(ctrl.target_.id).to.equal('mycontrol');
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ctrl.dispose();
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target.parentNode.removeChild(target);
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});
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it('ignores non-existing target id', function() {
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const ctrl = new Control({target: 'doesnotexist'});
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expect(ctrl.target_).to.equal(null);
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ctrl.dispose();
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});
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});
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});
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