74 lines
2.3 KiB
JavaScript
74 lines
2.3 KiB
JavaScript
goog.provide('ol.test.style.Style');
|
|
|
|
describe('ol.style.Style', function() {
|
|
|
|
describe('#apply()', function() {
|
|
|
|
it('applies a style to a feature', function() {
|
|
|
|
var style = new ol.style.Style({
|
|
rules: [
|
|
new ol.style.Rule({
|
|
filter: new ol.filter.Filter(function(feature) {
|
|
return feature.get('foo') == 'bar';
|
|
}),
|
|
symbolizers: [
|
|
new ol.style.Shape({
|
|
size: 4,
|
|
fillColor: '#BADA55'
|
|
})
|
|
]
|
|
})
|
|
]
|
|
});
|
|
var feature = new ol.Feature();
|
|
feature.set('foo', 'bar');
|
|
expect(style.apply(feature).length).to.be(1);
|
|
expect(style.apply(feature)[0].fillColor).to.be('#BADA55');
|
|
feature.set('foo', 'baz');
|
|
expect(style.apply(feature).length).to.be(0);
|
|
});
|
|
|
|
});
|
|
|
|
describe('ol.style.Style.applyDefaultStyle()', function() {
|
|
var feature = new ol.Feature();
|
|
|
|
it('returns an empty array for features without geometry', function() {
|
|
expect(ol.style.Style.applyDefaultStyle(feature).length).to.be(0);
|
|
});
|
|
|
|
it('returns an array with the Shape default for points', function() {
|
|
feature.setGeometry(new ol.geom.Point([0, 0]));
|
|
var symbolizers = ol.style.Style.applyDefaultStyle(feature);
|
|
expect(symbolizers.length).to.be(1);
|
|
expect(symbolizers[0]).to.be.a(ol.style.ShapeLiteral);
|
|
expect(symbolizers[0].equals(ol.style.ShapeDefaults)).to.be(true);
|
|
});
|
|
|
|
it('returns an array with the Line default for lines', function() {
|
|
feature.setGeometry(new ol.geom.LineString([[0, 0], [1, 1]]));
|
|
expect(ol.style.Style.applyDefaultStyle(feature)[0]
|
|
.equals(ol.style.LineDefaults)).to.be(true);
|
|
});
|
|
|
|
it('returns an array with the Polygon default for polygons', function() {
|
|
feature.setGeometry(new ol.geom.Polygon([[[0, 0], [1, 1], [0, 0]]]));
|
|
expect(ol.style.Style.applyDefaultStyle(feature)[0]
|
|
.equals(ol.style.PolygonDefaults)).to.be(true);
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
goog.require('ol.Feature');
|
|
goog.require('ol.geom.LineString');
|
|
goog.require('ol.geom.Point');
|
|
goog.require('ol.geom.Polygon');
|
|
goog.require('ol.filter.Filter');
|
|
goog.require('ol.style.Rule');
|
|
goog.require('ol.style.Shape');
|
|
goog.require('ol.style.ShapeLiteral');
|
|
goog.require('ol.style.Style');
|