ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Allow source to be set with set method as well

Browse Source
This commit is contained in:
Tim Schaub
2014-10-22 08:36:55 -06:00
parent 88030dbce7
commit c06774acb5
2 changed files with 68 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
test/spec/ol/layer/layer.test.js
View File

@@ -253,6 +253,52 @@ describe('ol.layer.Layer', function() {
});
describe('#set("source", source)', function() {
var projection = ol.proj.get('EPSG:4326');
it('sets the layer source', function() {
var layer = new ol.layer.Layer({
source: new ol.source.Source({projection: projection})
});
var source = new ol.source.Source({projection: projection});
layer.set('source', source);
expect(layer.getSource()).to.be(source);
});
it('calls changed', function() {
var layer = new ol.layer.Layer({
source: new ol.source.Source({projection: projection})
});
sinon.spy(layer, 'changed');
var source = new ol.source.Source({projection: projection});
layer.set('source', source);
expect(layer.changed.calledOnce).to.be(true);
});
it('sets up event listeners', function() {
sinon.spy(ol.layer.Layer.prototype, 'handleSourceChange_');
var first = new ol.source.Source({projection: projection});
var layer = new ol.layer.Layer({source: first});
first.setState(ol.source.State.READY);
expect(layer.handleSourceChange_.calledOnce).to.be(true);
var second = new ol.source.Source({projection: projection});
layer.set('source', second);
expect(layer.handleSourceChange_.calledOnce).to.be(true);
second.setState(ol.source.State.READY);
expect(layer.handleSourceChange_.callCount).to.be(2);
// remove spy
ol.layer.Layer.prototype.handleSourceChange_.restore();
});
});
describe('#setSource()', function() {
var projection = ol.proj.get('EPSG:4326');