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Add setCoordinates for point and dispatch change event

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This commit is contained in:
Tim Schaub
2013-09-27 19:14:56 +02:00
parent 9b47c15bd8
commit e78690c2d2
2 changed files with 46 additions and 1 deletions
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30
test/spec/ol/geom/point.test.js
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@@ -34,6 +34,35 @@ describe('ol.geom.Point', function() {
});
describe('#setCoordinates()', function() {
it('updates the coordinates', function() {
var point = new ol.geom.Point([10, 20]);
point.setCoordinates([30, 40]);
expect(point.getCoordinates()).to.eql([30, 40]);
});
it('invalidates bounds', function() {
var point = new ol.geom.Point([10, 20]);
point.setCoordinates([30, 40]);
expect(point.getBounds()).to.eql([30, 40, 30, 40]);
});
it('triggers a change event', function(done) {
var point = new ol.geom.Point([10, 20]);
expect(point.getBounds()).to.eql([10, 20, 10, 20]);
goog.events.listen(point, 'change', function(evt) {
expect(evt.target).to.equal(point);
expect(evt.oldExtent).to.eql([10, 20, 10, 20]);
expect(evt.target.getBounds()).to.eql([30, 40, 30, 40]);
expect(evt.target.getCoordinates()).to.eql([30, 40]);
done();
});
point.setCoordinates([30, 40]);
});
});
describe('#transform()', function() {
var forward = ol.proj.getTransform('EPSG:4326', 'EPSG:3857');
@@ -57,6 +86,7 @@ describe('ol.geom.Point', function() {
});
goog.require('goog.events');
goog.require('ol.geom.Geometry');
goog.require('ol.geom.Point');
goog.require('ol.proj');