80 lines
1.7 KiB
JavaScript
80 lines
1.7 KiB
JavaScript
goog.provide('ol.test.Overlay');
|
|
|
|
describe('ol.Overlay', function() {
|
|
var target, map;
|
|
|
|
var width = 360;
|
|
var height = 180;
|
|
|
|
beforeEach(function() {
|
|
target = document.createElement('div');
|
|
|
|
var style = target.style;
|
|
style.position = 'absolute';
|
|
style.left = '-1000px';
|
|
style.top = '-1000px';
|
|
style.width = width + 'px';
|
|
style.height = height + 'px';
|
|
document.body.appendChild(target);
|
|
|
|
map = new ol.Map({
|
|
target: target,
|
|
view: new ol.View({
|
|
projection: 'EPSG:4326',
|
|
center: [0, 0],
|
|
resolution: 1
|
|
})
|
|
});
|
|
});
|
|
|
|
afterEach(function() {
|
|
goog.dispose(map);
|
|
document.body.removeChild(target);
|
|
});
|
|
|
|
describe('constructor', function() {
|
|
|
|
it('can be constructed with minimal arguments', function() {
|
|
var instance = new ol.Overlay({});
|
|
expect(instance).to.be.an(ol.Overlay);
|
|
});
|
|
|
|
});
|
|
|
|
describe('#setId()', function() {
|
|
var overlay, target;
|
|
|
|
beforeEach(function() {
|
|
target = document.createElement('div');
|
|
overlay = new ol.Overlay({
|
|
element: target,
|
|
position: [0, 0]
|
|
});
|
|
map.addOverlay(overlay);
|
|
});
|
|
afterEach(function() {
|
|
map.removeOverlay(overlay);
|
|
});
|
|
|
|
it('sets the overlay identifier', function() {
|
|
expect(overlay.getId()).to.be(undefined);
|
|
overlay.setId('foo');
|
|
expect(overlay.getId()).to.be('foo');
|
|
});
|
|
|
|
it('accepts a string or number', function() {
|
|
overlay.setId('foo');
|
|
expect(overlay.getId()).to.be('foo');
|
|
overlay.setId(2);
|
|
expect(overlay.getId()).to.be(2);
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
goog.require('goog.dispose');
|
|
goog.require('ol.Map');
|
|
goog.require('ol.Overlay');
|
|
goog.require('ol.View');
|