Organize tests
This commit is contained in:
Tim Schaub
641
test/browser/spec/ol/renderer/canvas/vectorlayer.test.js
Normal file
641
test/browser/spec/ol/renderer/canvas/vectorlayer.test.js
Normal file
@@ -0,0 +1,641 @@
|
||||
import CanvasVectorLayerRenderer from '../../../../../../src/ol/renderer/canvas/VectorLayer.js';
|
||||
import Circle from '../../../../../../src/ol/geom/Circle.js';
|
||||
import CircleStyle from '../../../../../../src/ol/style/Circle.js';
|
||||
import Feature from '../../../../../../src/ol/Feature.js';
|
||||
import Fill from '../../../../../../src/ol/style/Fill.js';
|
||||
import Map from '../../../../../../src/ol/Map.js';
|
||||
import Point from '../../../../../../src/ol/geom/Point.js';
|
||||
import Stroke from '../../../../../../src/ol/style/Stroke.js';
|
||||
import Style from '../../../../../../src/ol/style/Style.js';
|
||||
import Text from '../../../../../../src/ol/style/Text.js';
|
||||
import VectorLayer from '../../../../../../src/ol/layer/Vector.js';
|
||||
import VectorSource from '../../../../../../src/ol/source/Vector.js';
|
||||
import View from '../../../../../../src/ol/View.js';
|
||||
import {bbox as bboxStrategy} from '../../../../../../src/ol/loadingstrategy.js';
|
||||
import {
|
||||
buffer as bufferExtent,
|
||||
getCenter,
|
||||
getWidth,
|
||||
} from '../../../../../../src/ol/extent.js';
|
||||
import {checkedFonts} from '../../../../../../src/ol/render/canvas.js';
|
||||
import {fromExtent} from '../../../../../../src/ol/geom/Polygon.js';
|
||||
import {get as getProjection} from '../../../../../../src/ol/proj.js';
|
||||
|
||||
describe('ol.renderer.canvas.VectorLayer', function () {
|
||||
describe('constructor', function () {
|
||||
const head = document.getElementsByTagName('head')[0];
|
||||
const font = document.createElement('link');
|
||||
font.href = 'https://fonts.googleapis.com/css?family=Droid+Sans';
|
||||
font.rel = 'stylesheet';
|
||||
|
||||
let target;
|
||||
|
||||
beforeEach(function () {
|
||||
target = document.createElement('div');
|
||||
target.style.width = '256px';
|
||||
target.style.height = '256px';
|
||||
document.body.appendChild(target);
|
||||
});
|
||||
|
||||
afterEach(function () {
|
||||
document.body.removeChild(target);
|
||||
});
|
||||
|
||||
it('creates a new instance', function () {
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource(),
|
||||
});
|
||||
const renderer = new CanvasVectorLayerRenderer(layer);
|
||||
expect(renderer).to.be.a(CanvasVectorLayerRenderer);
|
||||
});
|
||||
|
||||
it('gives precedence to feature styles over layer styles', function () {
|
||||
const target = document.createElement('div');
|
||||
target.style.width = '256px';
|
||||
target.style.height = '256px';
|
||||
document.body.appendChild(target);
|
||||
const map = new Map({
|
||||
view: new View({
|
||||
center: [0, 0],
|
||||
zoom: 0,
|
||||
}),
|
||||
target: target,
|
||||
});
|
||||
const layerStyle = [
|
||||
new Style({
|
||||
text: new Text({
|
||||
text: 'layer',
|
||||
}),
|
||||
}),
|
||||
];
|
||||
const featureStyle = [
|
||||
new Style({
|
||||
text: new Text({
|
||||
text: 'feature',
|
||||
}),
|
||||
}),
|
||||
];
|
||||
const feature1 = new Feature(new Point([0, 0]));
|
||||
const feature2 = new Feature(new Point([0, 0]));
|
||||
feature2.setStyle(featureStyle);
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource({
|
||||
features: [feature1, feature2],
|
||||
}),
|
||||
style: layerStyle,
|
||||
});
|
||||
map.addLayer(layer);
|
||||
const spy = sinon.spy(layer.getRenderer(), 'renderFeature');
|
||||
map.renderSync();
|
||||
expect(spy.getCall(0).args[2]).to.be(layerStyle);
|
||||
expect(spy.getCall(1).args[2]).to.be(featureStyle);
|
||||
document.body.removeChild(target);
|
||||
});
|
||||
|
||||
it('does not re-render for unavailable fonts', function (done) {
|
||||
checkedFonts.values_ = {};
|
||||
const map = new Map({
|
||||
view: new View({
|
||||
center: [0, 0],
|
||||
zoom: 0,
|
||||
}),
|
||||
target: target,
|
||||
});
|
||||
const layerStyle = new Style({
|
||||
text: new Text({
|
||||
text: 'layer',
|
||||
font: '12px "Unavailable Font",sans-serif',
|
||||
}),
|
||||
});
|
||||
|
||||
const feature = new Feature(new Point([0, 0]));
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource({
|
||||
features: [feature],
|
||||
}),
|
||||
style: layerStyle,
|
||||
});
|
||||
map.addLayer(layer);
|
||||
const revision = layer.getRevision();
|
||||
setTimeout(function () {
|
||||
expect(layer.getRevision()).to.be(revision);
|
||||
done();
|
||||
}, 800);
|
||||
});
|
||||
|
||||
it('does not re-render for available fonts', function (done) {
|
||||
checkedFonts.values_ = {};
|
||||
const map = new Map({
|
||||
view: new View({
|
||||
center: [0, 0],
|
||||
zoom: 0,
|
||||
}),
|
||||
target: target,
|
||||
});
|
||||
const layerStyle = new Style({
|
||||
text: new Text({
|
||||
text: 'layer',
|
||||
font: '12px sans-serif',
|
||||
}),
|
||||
});
|
||||
|
||||
const feature = new Feature(new Point([0, 0]));
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource({
|
||||
features: [feature],
|
||||
}),
|
||||
style: layerStyle,
|
||||
});
|
||||
map.addLayer(layer);
|
||||
const revision = layer.getRevision();
|
||||
setTimeout(function () {
|
||||
expect(layer.getRevision()).to.be(revision);
|
||||
done();
|
||||
}, 800);
|
||||
});
|
||||
|
||||
it('re-renders for fonts that become available', function (done) {
|
||||
checkedFonts.values_ = {};
|
||||
head.appendChild(font);
|
||||
const map = new Map({
|
||||
view: new View({
|
||||
center: [0, 0],
|
||||
zoom: 0,
|
||||
}),
|
||||
target: target,
|
||||
});
|
||||
const layerStyle = new Style({
|
||||
text: new Text({
|
||||
text: 'layer',
|
||||
font: '12px "Droid Sans",sans-serif',
|
||||
}),
|
||||
});
|
||||
|
||||
const feature = new Feature(new Point([0, 0]));
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource({
|
||||
features: [feature],
|
||||
}),
|
||||
style: layerStyle,
|
||||
});
|
||||
map.addLayer(layer);
|
||||
const revision = layer.getRevision();
|
||||
setTimeout(function () {
|
||||
expect(layer.getRevision()).to.be(revision + 1);
|
||||
head.removeChild(font);
|
||||
done();
|
||||
}, 1600);
|
||||
});
|
||||
});
|
||||
|
||||
describe('#forEachFeatureAtCoordinate', function () {
|
||||
/** @type {VectorLayer} */ let layer;
|
||||
/** @type {CanvasVectorLayerRenderer} */ let renderer;
|
||||
|
||||
beforeEach(function () {
|
||||
layer = new VectorLayer({
|
||||
source: new VectorSource(),
|
||||
});
|
||||
renderer = new CanvasVectorLayerRenderer(layer);
|
||||
const replayGroup = {};
|
||||
renderer.replayGroup_ = replayGroup;
|
||||
replayGroup.forEachFeatureAtCoordinate = function (
|
||||
coordinate,
|
||||
resolution,
|
||||
rotation,
|
||||
hitTolerance,
|
||||
callback
|
||||
) {
|
||||
const feature = new Feature(new Point([0, 0]));
|
||||
const distanceSq = 0;
|
||||
callback(feature, feature.getGeometry(), distanceSq);
|
||||
callback(feature, feature.getGeometry(), distanceSq);
|
||||
};
|
||||
});
|
||||
|
||||
it('calls callback once per feature with a layer as 2nd arg', function () {
|
||||
const spy = sinon.spy();
|
||||
const coordinate = [0, 0];
|
||||
const matches = [];
|
||||
const frameState = {
|
||||
layerStatesArray: [{}],
|
||||
viewState: {
|
||||
center: [0, 0],
|
||||
resolution: 1,
|
||||
rotation: 0,
|
||||
},
|
||||
};
|
||||
renderer.forEachFeatureAtCoordinate(
|
||||
coordinate,
|
||||
frameState,
|
||||
0,
|
||||
spy,
|
||||
matches
|
||||
);
|
||||
expect(spy.callCount).to.be(1);
|
||||
expect(spy.getCall(0).args[1]).to.be(layer);
|
||||
expect(matches).to.be.empty();
|
||||
});
|
||||
});
|
||||
|
||||
describe('#prepareFrame and #compose', function () {
|
||||
let frameState, projExtent, renderer, worldWidth, buffer, loadExtents;
|
||||
|
||||
function loader(extent) {
|
||||
loadExtents.push(extent);
|
||||
}
|
||||
|
||||
beforeEach(function () {
|
||||
const layer = new VectorLayer({
|
||||
source: new VectorSource({
|
||||
wrapX: true,
|
||||
loader: loader,
|
||||
strategy: bboxStrategy,
|
||||
}),
|
||||
});
|
||||
renderer = new CanvasVectorLayerRenderer(layer);
|
||||
const projection = getProjection('EPSG:3857');
|
||||
projExtent = projection.getExtent();
|
||||
worldWidth = getWidth(projExtent);
|
||||
buffer = layer.getRenderBuffer();
|
||||
loadExtents = [];
|
||||
frameState = {
|
||||
viewHints: [],
|
||||
viewState: {
|
||||
projection: projection,
|
||||
resolution: 1,
|
||||
rotation: 0,
|
||||
},
|
||||
};
|
||||
});
|
||||
|
||||
function setExtent(extent) {
|
||||
frameState.extent = extent;
|
||||
frameState.viewState.center = getCenter(extent);
|
||||
}
|
||||
|
||||
it('sets correct extent for small viewport near dateline', function () {
|
||||
setExtent([projExtent[0] - 10000, -10000, projExtent[0] + 10000, 10000]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroup_.maxExtent_).to.eql(
|
||||
bufferExtent(
|
||||
[
|
||||
projExtent[0] - worldWidth + buffer,
|
||||
-10000,
|
||||
projExtent[2] + worldWidth - buffer,
|
||||
10000,
|
||||
],
|
||||
buffer
|
||||
)
|
||||
);
|
||||
expect(loadExtents.length).to.be(2);
|
||||
expect(loadExtents[0]).to.eql(bufferExtent(frameState.extent, buffer));
|
||||
const otherExtent = [
|
||||
projExtent[2] - 10000,
|
||||
-10000,
|
||||
projExtent[2] + 10000,
|
||||
10000,
|
||||
];
|
||||
expect(loadExtents[1]).to.eql(bufferExtent(otherExtent, buffer));
|
||||
});
|
||||
|
||||
it('sets correct extent for viewport less than 1 world wide', function () {
|
||||
setExtent([projExtent[0] - 10000, -10000, projExtent[2] - 10000, 10000]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroup_.maxExtent_).to.eql(
|
||||
bufferExtent(
|
||||
[
|
||||
projExtent[0] - worldWidth + buffer,
|
||||
-10000,
|
||||
projExtent[2] + worldWidth - buffer,
|
||||
10000,
|
||||
],
|
||||
buffer
|
||||
)
|
||||
);
|
||||
expect(loadExtents.length).to.be(2);
|
||||
expect(loadExtents[0]).to.eql(bufferExtent(frameState.extent, buffer));
|
||||
const otherExtent = [
|
||||
projExtent[0] - 10000 + worldWidth,
|
||||
-10000,
|
||||
projExtent[2] - 10000 + worldWidth,
|
||||
10000,
|
||||
];
|
||||
expect(loadExtents[1]).to.eql(bufferExtent(otherExtent, buffer));
|
||||
});
|
||||
|
||||
it('sets correct extent for viewport more than 1 world wide', function () {
|
||||
setExtent([
|
||||
2 * projExtent[0] + 10000,
|
||||
-10000,
|
||||
2 * projExtent[2] - 10000,
|
||||
10000,
|
||||
]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroup_.maxExtent_).to.eql(
|
||||
bufferExtent(
|
||||
[
|
||||
projExtent[0] - worldWidth + buffer,
|
||||
-10000,
|
||||
projExtent[2] + worldWidth - buffer,
|
||||
10000,
|
||||
],
|
||||
buffer
|
||||
)
|
||||
);
|
||||
expect(loadExtents.length).to.be(1);
|
||||
expect(loadExtents[0]).to.eql(bufferExtent(frameState.extent, buffer));
|
||||
});
|
||||
|
||||
it('sets correct extent for viewport more than 2 worlds wide, one world away', function () {
|
||||
setExtent([
|
||||
projExtent[0] - 2 * worldWidth - 10000,
|
||||
-10000,
|
||||
projExtent[0] + 2 * worldWidth + 10000,
|
||||
10000,
|
||||
]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroup_.maxExtent_).to.eql(
|
||||
bufferExtent(
|
||||
[
|
||||
projExtent[0] - 2 * worldWidth - 10000,
|
||||
-10000,
|
||||
projExtent[2] + 2 * worldWidth + 10000,
|
||||
10000,
|
||||
],
|
||||
buffer
|
||||
)
|
||||
);
|
||||
expect(loadExtents.length).to.be(1);
|
||||
const normalizedExtent = [
|
||||
projExtent[0] - 2 * worldWidth + worldWidth - 10000,
|
||||
-10000,
|
||||
projExtent[0] + 2 * worldWidth + worldWidth + 10000,
|
||||
10000,
|
||||
];
|
||||
expect(loadExtents[0]).to.eql(bufferExtent(normalizedExtent, buffer));
|
||||
});
|
||||
|
||||
it('sets correct extent for small viewport, one world away', function () {
|
||||
setExtent([-worldWidth - 10000, -10000, -worldWidth + 10000, 10000]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroup_.maxExtent_).to.eql(
|
||||
bufferExtent(
|
||||
[
|
||||
projExtent[0] - worldWidth + buffer,
|
||||
-10000,
|
||||
projExtent[2] + worldWidth - buffer,
|
||||
10000,
|
||||
],
|
||||
buffer
|
||||
)
|
||||
);
|
||||
expect(loadExtents.length).to.be(1);
|
||||
const normalizedExtent = [-10000, -10000, 10000, 10000];
|
||||
expect(loadExtents[0]).to.eql(bufferExtent(normalizedExtent, buffer));
|
||||
});
|
||||
|
||||
it('sets replayGroupChanged correctly', function () {
|
||||
setExtent([-10000, -10000, 10000, 10000]);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroupChanged).to.be(true);
|
||||
renderer.prepareFrame(frameState);
|
||||
expect(renderer.replayGroupChanged).to.be(false);
|
||||
});
|
||||
|
||||
it('dispatches a postrender event when rendering', function (done) {
|
||||
const layer = renderer.getLayer();
|
||||
layer.getSource().addFeature(new Feature(new Point([0, 0])));
|
||||
layer.once('postrender', function () {
|
||||
expect(true);
|
||||
done();
|
||||
});
|
||||
frameState.layerStatesArray = [layer.getLayerState()];
|
||||
frameState.layerIndex = 0;
|
||||
frameState.extent = [-10000, -10000, 10000, 10000];
|
||||
frameState.size = [100, 100];
|
||||
frameState.viewState.center = [0, 0];
|
||||
let rendered = false;
|
||||
if (renderer.prepareFrame(frameState)) {
|
||||
rendered = true;
|
||||
renderer.renderFrame(frameState, null);
|
||||
}
|
||||
expect(rendered).to.be(true);
|
||||
});
|
||||
});
|
||||
|
||||
describe('hit detection', function () {
|
||||
it('with no fill and transparent fill', function () {
|
||||
const target = document.createElement('div');
|
||||
target.style.width = '300px';
|
||||
target.style.height = '300px';
|
||||
document.body.appendChild(target);
|
||||
const styles = {
|
||||
transparent: new Style({
|
||||
stroke: new Stroke({
|
||||
color: 'blue',
|
||||
width: 3,
|
||||
}),
|
||||
fill: new Fill({
|
||||
color: 'transparent',
|
||||
}),
|
||||
image: new CircleStyle({
|
||||
radius: 30,
|
||||
stroke: new Stroke({
|
||||
color: 'blue',
|
||||
width: 3,
|
||||
}),
|
||||
fill: new Fill({
|
||||
color: 'transparent',
|
||||
}),
|
||||
}),
|
||||
}),
|
||||
none: new Style({
|
||||
stroke: new Stroke({
|
||||
color: 'blue',
|
||||
width: 3,
|
||||
}),
|
||||
image: new CircleStyle({
|
||||
radius: 30,
|
||||
stroke: new Stroke({
|
||||
color: 'blue',
|
||||
width: 3,
|
||||
}),
|
||||
}),
|
||||
}),
|
||||
};
|
||||
const source = new VectorSource({
|
||||
features: [
|
||||
new Feature({
|
||||
geometry: fromExtent([0, 10, 3, 13]),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: fromExtent([1, 11, 4, 14]),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: fromExtent([5, 10, 8, 13]),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: fromExtent([6, 11, 9, 14]),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Circle([1.5, 6.5], 1.5),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Circle([2.5, 7.5], 1.5),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Circle([6.5, 6.5], 1.5),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Circle([7.5, 7.5], 1.5),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Point([1.5, 1.5]),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Point([2.5, 2.5]),
|
||||
fillType: 'none',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Point([6.5, 1.5]),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
new Feature({
|
||||
geometry: new Point([7.5, 2.5]),
|
||||
fillType: 'transparent',
|
||||
}),
|
||||
],
|
||||
});
|
||||
const layer = new VectorLayer({
|
||||
source: source,
|
||||
style: function (feature, resolution) {
|
||||
return styles[feature.get('fillType')];
|
||||
},
|
||||
});
|
||||
const map = new Map({
|
||||
layers: [layer],
|
||||
view: new View({
|
||||
center: [4.5, 7],
|
||||
resolution: 0.05,
|
||||
}),
|
||||
target: target,
|
||||
});
|
||||
map.renderSync();
|
||||
|
||||
function hitTest(coordinate) {
|
||||
const features = map.getFeaturesAtPixel(
|
||||
map.getPixelFromCoordinate(coordinate)
|
||||
);
|
||||
const result = {count: 0};
|
||||
if (features && features.length > 0) {
|
||||
result.count = features.length;
|
||||
result.extent = features[0].getGeometry().getExtent();
|
||||
}
|
||||
return result;
|
||||
}
|
||||
let res;
|
||||
|
||||
res = hitTest([0, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(0);
|
||||
res = hitTest([1, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1);
|
||||
res = hitTest([2, 12]);
|
||||
expect(res.count).to.be(0);
|
||||
res = hitTest([3, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(0);
|
||||
res = hitTest([4, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1);
|
||||
res = hitTest([5, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(5);
|
||||
res = hitTest([6, 12]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([7, 12]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([8, 12]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([9, 12]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
|
||||
res = hitTest([0, 6.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(0);
|
||||
res = hitTest([1, 7.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1);
|
||||
res = hitTest([2, 7.0]);
|
||||
expect(res.count).to.be(0);
|
||||
res = hitTest([3, 6.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(0);
|
||||
res = hitTest([4, 7.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1);
|
||||
res = hitTest([5, 6.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(5);
|
||||
res = hitTest([6, 7.5]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([7, 7.0]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([8, 6.5]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
res = hitTest([9, 7.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(6);
|
||||
|
||||
res = hitTest([0, 1.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1.5);
|
||||
res = hitTest([1, 2.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(2.5);
|
||||
res = hitTest([2, 2.0]);
|
||||
expect(res.count).to.be(0);
|
||||
res = hitTest([3, 1.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(1.5);
|
||||
res = hitTest([4, 2.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(2.5);
|
||||
res = hitTest([5, 1.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(6.5);
|
||||
res = hitTest([6, 2.5]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(7.5);
|
||||
res = hitTest([7, 2.0]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(7.5);
|
||||
res = hitTest([8, 1.5]);
|
||||
expect(res.count).to.be(2);
|
||||
expect(res.extent[0]).to.be(7.5);
|
||||
res = hitTest([9, 2.5]);
|
||||
expect(res.count).to.be(1);
|
||||
expect(res.extent[0]).to.be(7.5);
|
||||
|
||||
document.body.removeChild(target);
|
||||
});
|
||||
});
|
||||
});
|
||||
Reference in New Issue
Block a user