73 lines
2.1 KiB
JavaScript
73 lines
2.1 KiB
JavaScript
goog.provide('ol.test.renderer.canvas.VectorLayer');
|
|
|
|
describe('ol.renderer.canvas.VectorLayer', function() {
|
|
|
|
describe('constructor', function() {
|
|
|
|
it('creates a new instance', function() {
|
|
var map = new ol.Map({
|
|
target: document.createElement('div')
|
|
});
|
|
var layer = new ol.layer.Vector({
|
|
source: new ol.source.Vector()
|
|
});
|
|
var renderer = new ol.renderer.canvas.VectorLayer(map.getRenderer(),
|
|
layer);
|
|
expect(renderer).to.be.a(ol.renderer.canvas.VectorLayer);
|
|
});
|
|
|
|
it('gives precedence to feature styles over layer styles', function() {
|
|
var target = document.createElement('div');
|
|
target.style.width = '256px';
|
|
target.style.height = '256px';
|
|
document.body.appendChild(target);
|
|
var map = new ol.Map({
|
|
view: new ol.View({
|
|
center: [0, 0],
|
|
zoom: 0
|
|
}),
|
|
target: target
|
|
});
|
|
var layerStyle = [new ol.style.Style({
|
|
text: new ol.style.Text({
|
|
text: 'layer'
|
|
})
|
|
})];
|
|
var featureStyle = [new ol.style.Style({
|
|
text: new ol.style.Text({
|
|
text: 'feature'
|
|
})
|
|
})];
|
|
var feature1 = new ol.Feature(new ol.geom.Point([0, 0]));
|
|
var feature2 = new ol.Feature(new ol.geom.Point([0, 0]));
|
|
feature2.setStyle(featureStyle);
|
|
var layer = new ol.layer.Vector({
|
|
source: new ol.source.Vector({
|
|
features: [feature1, feature2]
|
|
}),
|
|
style: layerStyle
|
|
});
|
|
map.addLayer(layer);
|
|
var spy = sinon.spy(map.getRenderer().getLayerRenderer(layer),
|
|
'renderFeature');
|
|
map.renderSync();
|
|
expect(spy.getCall(0).args[3]).to.be(layerStyle);
|
|
expect(spy.getCall(1).args[3]).to.be(featureStyle);
|
|
document.body.removeChild(target);
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
goog.require('ol.Feature');
|
|
goog.require('ol.Map');
|
|
goog.require('ol.View');
|
|
goog.require('ol.geom.Point');
|
|
goog.require('ol.layer.Vector');
|
|
goog.require('ol.renderer.canvas.VectorLayer');
|
|
goog.require('ol.source.Vector');
|
|
goog.require('ol.style.Style');
|
|
goog.require('ol.style.Text');
|