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iD/test/spec/svg/layers.js
2024-07-08 17:15:38 -07:00

50 lines
2.3 KiB
JavaScript

describe('iD.svgLayers', function () {
var context, container;
var projection = d3.geoProjection(function(x, y) { return [x, -y]; })
.translate([0, 0])
.scale(iD.geoZoomToScale(17))
.clipExtent([[0, 0], [Infinity, Infinity]]);
beforeEach(function () {
context = iD.coreContext().assetPath('../dist/').init();
container = d3.select(document.createElement('div'));
});
it('creates a surface', function () {
container.call(iD.svgLayers(projection, context));
expect(container.selectAll('svg').classed('surface')).to.be.true;
});
it('creates surface defs', function () {
container.call(iD.svgLayers(projection, context));
var nodes = container.selectAll('svg defs').nodes();
expect(nodes.length).to.eql(1);
expect(d3.select(nodes[0]).classed('surface-defs')).to.be.true;
});
it('creates default data layers', function () {
container.call(iD.svgLayers(projection, context));
var nodes = container.selectAll('svg .data-layer').nodes();
expect(nodes.length).to.eql(17);
expect(d3.select(nodes[0]).classed('osm')).to.be.true;
expect(d3.select(nodes[1]).classed('notes')).to.be.true;
expect(d3.select(nodes[2]).classed('data')).to.be.true;
expect(d3.select(nodes[3]).classed('keepRight')).to.be.true;
expect(d3.select(nodes[4]).classed('osmose')).to.be.true;
expect(d3.select(nodes[5]).classed('streetside')).to.be.true;
expect(d3.select(nodes[6]).classed('mapillary')).to.be.true;
expect(d3.select(nodes[7]).classed('mapillary-position')).to.be.true;
expect(d3.select(nodes[8]).classed('mapillary-map-features')).to.be.true;
expect(d3.select(nodes[9]).classed('mapillary-signs')).to.be.true;
expect(d3.select(nodes[10]).classed('kartaview')).to.be.true;
expect(d3.select(nodes[11]).classed('mapilio')).to.be.true;
expect(d3.select(nodes[12]).classed('vegbilder')).to.be.true;
expect(d3.select(nodes[13]).classed('local-photos')).to.be.true;
expect(d3.select(nodes[14]).classed('debug')).to.be.true;
expect(d3.select(nodes[15]).classed('geolocate')).to.be.true;
expect(d3.select(nodes[16]).classed('touch')).to.be.true;
});
});