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Test featureload event

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This commit is contained in:
Tim Schaub
2013-11-19 16:18:40 -07:00
parent f9710b6698
commit a5cadacb78
1 changed files with 33 additions and 0 deletions
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33
test/spec/ol/source/vectorsource.test.js
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@@ -145,6 +145,39 @@ describe('ol.source.Vector', function() {
});
describe('featureload event', function() {
var gg = ol.proj.get('EPSG:4326');
var world = [-180, -90, 180, 90];
it('is dispatched after features load', function(done) {
var source = new ol.source.Vector({
url: url,
parser: new ol.parser.GeoJSON()
});
expect(source.loadState_).to.be(ol.source.VectorLoadState.IDLE);
var triggered = source.load(world, gg);
expect(triggered).to.be(true);
expect(source.loadState_).to.be(ol.source.VectorLoadState.LOADING);
goog.events.listen(source, ol.source.VectorEventType.LOAD,
function(evt) {
var features = evt.features;
expect(features).to.be.an('array');
expect(features).to.have.length(1);
expect(features[0]).to.be.an(ol.Feature);
var extents = evt.extents;
expect(extents).to.be.an('array');
expect(extents).to.have.length(1);
expect(extents[0]).to.be.eql([1, 2, 1, 2]);
expect(source.loadState_).to.be(ol.source.VectorLoadState.LOADED);
done();
});
});
});
describe('featurechange event', function() {
var source, features;