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Use a mock format instead of ol.format.MVT in tests

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This commit is contained in:
Frederic Junod
2016-10-19 10:18:10 +02:00
parent 61fcc4a326
commit e8bc38b6a9
1 changed files with 23 additions and 12 deletions
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35
test/spec/ol/featureloader.test.js
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@@ -2,9 +2,10 @@ goog.provide('ol.test.featureloader');
goog.require('ol.events');
goog.require('ol.VectorTile');
goog.require('ol.Feature');
goog.require('ol.featureloader');
goog.require('ol.format.GeoJSON');
goog.require('ol.format.MVT');
goog.require('ol.format.TextFeature');
goog.require('ol.proj');
goog.require('ol.source.Vector');
@@ -85,18 +86,28 @@ describe('ol.featureloader', function() {
loader.call(tile, [], 1, ol.proj.get('EPSG:3857'));
});
(typeof ArrayBuffer == 'function' ? it : xit)(
'sets features on the tile and updates proj units', function(done) {
var url = 'spec/ol/data/14-8938-5680.vector.pbf';
var format = new ol.format.MVT();
loader = ol.featureloader.tile(url, format);
ol.events.listen(tile, 'change', function(e) {
expect(tile.getFeatures().length).to.be.greaterThan(0);
expect(tile.getProjection().getUnits()).to.be('tile-pixels');
done();
});
loader.call(tile, [], 1, ol.proj.get('EPSG:3857'));
it('sets features on the tile and updates proj units', function(done) {
// mock format that return a tile-pixels feature
var format = new ol.format.TextFeature();
format.readProjection = function(source) {
return new ol.proj.Projection({
code: '',
units: 'tile-pixels'
});
};
format.readFeatures = function(source, options) {
return [new ol.Feature()];
};
var url = 'spec/ol/data/point.json';
loader = ol.featureloader.tile(url, format);
ol.events.listen(tile, 'change', function(e) {
expect(tile.getFeatures().length).to.be.greaterThan(0);
expect(tile.getProjection().getUnits()).to.be('tile-pixels');
done();
});
loader.call(tile, [], 1, ol.proj.get('EPSG:3857'));
});
});