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

Regrouping tests

Browse Source
This commit is contained in:
ahocevar
2013-02-15 23:42:22 +01:00
parent 59fe714fa6
commit 77b8688eae
1 changed files with 69 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/spec/ol/source/vectorsource.test.js
+69 -59
View File
@@ -3,74 +3,84 @@ goog.provide('ol.test.source.Vector');
describe('ol.source.Vector', function() { describe('ol.source.Vector', function() {
var vectorSource, features; var vectorSource;
beforeEach(function() { describe('#addFeatures()', function() {
features = [
new ol.Feature(new ol.geom.Point([16.0, 48.0])), it('works', function() {
new ol.Feature(new ol.geom.Point([16.1, 48.1])), vectorSource = new ol.source.Vector({
new ol.Feature(new ol.geom.Point([16.2, 48.2])), projection: ol.Projection.getFromCode('EPSG:4326')
new ol.Feature(new ol.geom.Point([16.3, 48.3])), });
new ol.Feature(new ol.geom.LineString([[16.4, 48.4], [16.5, 48.5]])), vectorSource.addFeatures([new ol.Feature()]);
new ol.Feature(new ol.geom.LineString([[16.6, 48.6], [16.7, 48.7]])), expect(vectorSource.getFeatures().length).toEqual(1);
new ol.Feature(new ol.geom.LineString([[16.8, 48.8], [16.9, 48.9]])),
new ol.Feature(new ol.geom.LineString([[17.0, 49.0], [17.1, 49.1]]))
];
vectorSource = new ol.source.Vector({
projection: ol.Projection.getFromCode('EPSG:4326')
}); });
vectorSource.addFeatures(features);
}); });
it('has working addFeatures and getFeatures methods', function() { describe('#getFeatures()', function() {
var featuresInSource = vectorSource.getFeatures();
expect(featuresInSource.length).toEqual(features.length);
expect(featuresInSource).toContain(features[0]);
vectorSource.addFeatures([new ol.Feature()]);
expect(vectorSource.getFeatures().length).toEqual(features.length + 1);
});
var geomFilter = new ol.filter.Geometry(ol.geom.GeometryType.LINESTRING); var features;
var extentFilter = new ol.filter.Extent(new ol.Extent(16, 48, 16.3, 48.3));
it('can filter by geometry type using its GeometryType index', function() { beforeEach(function() {
spyOn(geomFilter, 'evaluate'); features = [
var lineStrings = vectorSource.getFeatures(geomFilter); new ol.Feature(new ol.geom.Point([16.0, 48.0])),
expect(geomFilter.evaluate).not.toHaveBeenCalled(); new ol.Feature(new ol.geom.Point([16.1, 48.1])),
expect(lineStrings.length).toEqual(4); new ol.Feature(new ol.geom.Point([16.2, 48.2])),
expect(lineStrings).toContain(features[4]); new ol.Feature(new ol.geom.Point([16.3, 48.3])),
}); new ol.Feature(new ol.geom.LineString([[16.4, 48.4], [16.5, 48.5]])),
new ol.Feature(new ol.geom.LineString([[16.6, 48.6], [16.7, 48.7]])),
new ol.Feature(new ol.geom.LineString([[16.8, 48.8], [16.9, 48.9]])),
new ol.Feature(new ol.geom.LineString([[17.0, 49.0], [17.1, 49.1]]))
];
vectorSource = new ol.source.Vector({
projection: ol.Projection.getFromCode('EPSG:4326')
});
vectorSource.addFeatures(features);
});
it('can filter by extent using its RTree', function() { var geomFilter = new ol.filter.Geometry(ol.geom.GeometryType.LINESTRING);
spyOn(extentFilter, 'evaluate'); var extentFilter = new ol.filter.Extent(new ol.Extent(16, 48, 16.3, 48.3));
var subset = vectorSource.getFeatures(extentFilter);
expect(extentFilter.evaluate).not.toHaveBeenCalled();
expect(subset.length).toEqual(4);
expect(subset).not.toContain(features[7]);
});
it('can filter by extent and geometry type using its index', function() { it('can filter by geometry type using its GeometryType index', function() {
var filter1 = new ol.filter.Logical([geomFilter, extentFilter], spyOn(geomFilter, 'evaluate');
ol.filter.LogicalOperator.AND); var lineStrings = vectorSource.getFeatures(geomFilter);
var filter2 = new ol.filter.Logical([extentFilter, geomFilter], expect(geomFilter.evaluate).not.toHaveBeenCalled();
ol.filter.LogicalOperator.AND); expect(lineStrings.length).toEqual(4);
spyOn(filter1, 'evaluate'); expect(lineStrings).toContain(features[4]);
spyOn(filter2, 'evaluate'); });
var subset1 = vectorSource.getFeatures(filter1);
var subset2 = vectorSource.getFeatures(filter2); it('can filter by extent using its RTree', function() {
expect(filter1.evaluate).not.toHaveBeenCalled(); spyOn(extentFilter, 'evaluate');
expect(filter2.evaluate).not.toHaveBeenCalled(); var subset = vectorSource.getFeatures(extentFilter);
expect(subset1.length).toEqual(0); expect(extentFilter.evaluate).not.toHaveBeenCalled();
expect(subset2.length).toEqual(0); expect(subset.length).toEqual(4);
}); expect(subset).not.toContain(features[7]);
});
it('can filter by extent and geometry type using its index', function() {
var filter1 = new ol.filter.Logical([geomFilter, extentFilter],
ol.filter.LogicalOperator.AND);
var filter2 = new ol.filter.Logical([extentFilter, geomFilter],
ol.filter.LogicalOperator.AND);
spyOn(filter1, 'evaluate');
spyOn(filter2, 'evaluate');
var subset1 = vectorSource.getFeatures(filter1);
var subset2 = vectorSource.getFeatures(filter2);
expect(filter1.evaluate).not.toHaveBeenCalled();
expect(filter2.evaluate).not.toHaveBeenCalled();
expect(subset1.length).toEqual(0);
expect(subset2.length).toEqual(0);
});
it('can handle any query using the filter\'s evaluate function',
function() {
var filter = new ol.filter.Logical([geomFilter, extentFilter],
ol.filter.LogicalOperator.OR);
spyOn(filter, 'evaluate').andCallThrough();
var subset = vectorSource.getFeatures(filter);
expect(filter.evaluate).toHaveBeenCalled();
expect(subset.length).toEqual(8);
});
it('can handle any query using the filter\'s evaluate function', function() {
var filter = new ol.filter.Logical([geomFilter, extentFilter],
ol.filter.LogicalOperator.OR);
spyOn(filter, 'evaluate').andCallThrough();
var subset = vectorSource.getFeatures(filter);
expect(filter.evaluate).toHaveBeenCalled();
expect(subset.length).toEqual(8);
}); });
}); });