mirror of
https://github.com/FoggedLens/iD.git
synced 2026-02-13 17:23:02 +00:00
71b2d2c6b7
- iD.Context -> iD.coreContext - iD.Graph -> iD.coreGraph - iD.Node -> iD.osmNode - iD.Way -> iD.osmWay - iD.Relation -> iD.osmRelation
260 lines
10 KiB
JavaScript
260 lines
10 KiB
JavaScript
describe('iD.Map', function() {
|
|
var content, context, map;
|
|
|
|
beforeEach(function() {
|
|
content = d3.select('body').append('div');
|
|
context = iD.coreContext();
|
|
map = context.map();
|
|
content.call(map);
|
|
});
|
|
|
|
afterEach(function() {
|
|
content.remove();
|
|
});
|
|
|
|
describe('#zoom', function() {
|
|
it('gets and sets zoom level', function() {
|
|
expect(map.zoom(4)).to.equal(map);
|
|
expect(map.zoom()).to.equal(4);
|
|
});
|
|
|
|
it('dispatches move event when zoom changes', function() {
|
|
var spy = sinon.spy();
|
|
map.zoom(4);
|
|
map.on('move', spy);
|
|
map.zoom(5);
|
|
expect(spy).to.have.been.called;
|
|
});
|
|
|
|
it('dispatches no move event when zoom does not change', function() {
|
|
var spy = sinon.spy();
|
|
map.zoom(4);
|
|
map.on('move', spy);
|
|
map.zoom(4);
|
|
expect(spy).not.to.have.been.called;
|
|
});
|
|
|
|
it('respects minzoom', function() {
|
|
map.minzoom(16);
|
|
map.zoom(15);
|
|
expect(map.zoom()).to.equal(16);
|
|
});
|
|
});
|
|
|
|
describe('#zoomIn', function() {
|
|
it('increments zoom', function(done) {
|
|
expect(map.zoom(4)).to.equal(map);
|
|
map.zoomIn();
|
|
window.setTimeout(function() {
|
|
d3.timerFlush();
|
|
expect(map.zoom()).to.be.closeTo(5, 1e-6);
|
|
done();
|
|
}, 275);
|
|
});
|
|
});
|
|
|
|
describe('#zoomOut', function() {
|
|
it('decrements zoom', function(done) {
|
|
expect(map.zoom(4)).to.equal(map);
|
|
map.zoomOut();
|
|
window.setTimeout(function() {
|
|
d3.timerFlush();
|
|
expect(map.zoom()).to.be.closeTo(3, 1e-6);
|
|
done();
|
|
}, 275);
|
|
});
|
|
});
|
|
|
|
describe('#minzoom', function() {
|
|
it('is zero by default', function() {
|
|
expect(map.minzoom()).to.equal(0);
|
|
});
|
|
});
|
|
|
|
describe('#center', function() {
|
|
it('gets and sets center', function() {
|
|
expect(map.center([0, 0])).to.equal(map);
|
|
expect(map.center()).to.eql([0, 0]);
|
|
expect(map.center([10, 15])).to.equal(map);
|
|
expect(map.center()[0]).to.be.closeTo(10, 1e-6);
|
|
expect(map.center()[1]).to.be.closeTo(15, 1e-6);
|
|
});
|
|
|
|
it('dispatches move event when center changes', function() {
|
|
var spy = sinon.spy();
|
|
map.center([0, 0]);
|
|
map.on('move', spy);
|
|
map.center([1, 1]);
|
|
expect(spy).to.have.been.called;
|
|
});
|
|
|
|
it('dispatches no move event when center does not change', function() {
|
|
var spy = sinon.spy();
|
|
map.center([0, 0]);
|
|
map.on('move', spy);
|
|
map.center([0, 0]);
|
|
expect(spy).not.to.have.been.called;
|
|
});
|
|
});
|
|
|
|
describe('#centerEase', function() {
|
|
it('sets center', function(done) {
|
|
expect(map.center([10, 10])).to.equal(map);
|
|
expect(map.centerEase([20, 20], 250)).to.equal(map);
|
|
window.setTimeout(function() {
|
|
d3.timerFlush();
|
|
expect(map.center()[0]).to.be.closeTo(20, 1e-6);
|
|
expect(map.center()[1]).to.be.closeTo(20, 1e-6);
|
|
done();
|
|
}, 275);
|
|
});
|
|
});
|
|
|
|
describe('#centerZoom', function() {
|
|
it('gets and sets center and zoom', function() {
|
|
expect(map.centerZoom([20, 25], 4)).to.equal(map);
|
|
expect(map.center()[0]).to.be.closeTo(20, 1e-6);
|
|
expect(map.center()[1]).to.be.closeTo(25, 1e-6);
|
|
expect(map.zoom()).to.be.equal(4);
|
|
});
|
|
});
|
|
|
|
describe('#extent', function() {
|
|
it('gets and sets extent', function() {
|
|
map.dimensions([100, 100])
|
|
.center([0, 0]);
|
|
|
|
expect(map.extent()[0][0]).to.be.closeTo(-17.5, 0.5);
|
|
expect(map.extent()[1][0]).to.be.closeTo(17.5, 0.5);
|
|
expect(map.extent([[10, 1], [30, 1]]));
|
|
expect(map.extent()[0][0]).to.be.closeTo(10, 0.1);
|
|
expect(map.extent()[1][0]).to.be.closeTo(30, 0.1);
|
|
expect(map.extent([[-1, -40], [1, -20]]));
|
|
expect(map.extent()[0][1]).to.be.closeTo(-40, 1);
|
|
expect(map.extent()[1][1]).to.be.closeTo(-20, 1);
|
|
});
|
|
});
|
|
|
|
describe('surface', function() {
|
|
it('is an SVG element', function() {
|
|
expect(map.surface.node().tagName).to.equal('svg');
|
|
});
|
|
});
|
|
|
|
describe('cursors', function() {
|
|
var mode, behavior, point, vertex, line, area, midpoint;
|
|
|
|
beforeEach(function() {
|
|
mode = d3.select('body').append('div');
|
|
behavior = mode.append('div');
|
|
|
|
point = behavior.append('div').attr('class', 'node point');
|
|
vertex = behavior.append('div').attr('class', 'node vertex');
|
|
line = behavior.append('div').attr('class', 'way line');
|
|
area = behavior.append('div').attr('class', 'way area');
|
|
midpoint = behavior.append('div').attr('class', 'midpoint');
|
|
});
|
|
|
|
afterEach(function() {
|
|
mode.remove();
|
|
});
|
|
|
|
function cursor(selection) {
|
|
return window.getComputedStyle(selection.node()).cursor;
|
|
}
|
|
|
|
specify('points use select-point cursor in browse and select modes', function() {
|
|
mode.attr('class', 'mode-browse');
|
|
expect(cursor(point)).to.match(/cursor-select-point/);
|
|
mode.attr('class', 'mode-select');
|
|
expect(cursor(point)).to.match(/cursor-select-point/);
|
|
});
|
|
|
|
specify('vertices use select-vertex cursor in browse and select modes', function() {
|
|
mode.attr('class', 'mode-browse');
|
|
expect(cursor(vertex)).to.match(/cursor-select-vertex/);
|
|
mode.attr('class', 'mode-select');
|
|
expect(cursor(vertex)).to.match(/cursor-select-vertex/);
|
|
});
|
|
|
|
specify('lines use select-line cursor in browse and select modes', function() {
|
|
mode.attr('class', 'mode-browse');
|
|
expect(cursor(line)).to.match(/cursor-select-line/);
|
|
mode.attr('class', 'mode-select');
|
|
expect(cursor(line)).to.match(/cursor-select-line/);
|
|
});
|
|
|
|
specify('areas use select-area cursor in browse and select modes', function() {
|
|
mode.attr('class', 'mode-browse');
|
|
expect(cursor(area)).to.match(/cursor-select-area/);
|
|
mode.attr('class', 'mode-select');
|
|
expect(cursor(area)).to.match(/cursor-select-area/);
|
|
});
|
|
|
|
specify('midpoints use select-split cursor in browse and select modes', function() {
|
|
mode.attr('class', 'mode-browse');
|
|
expect(cursor(midpoint)).to.match(/cursor-select-split/);
|
|
mode.attr('class', 'mode-select');
|
|
expect(cursor(midpoint)).to.match(/cursor-select-split/);
|
|
});
|
|
|
|
specify('features use select-add cursor for adding to a selection', function() {
|
|
mode.attr('class', 'mode-select');
|
|
behavior.attr('class', 'behavior-multiselect');
|
|
expect(cursor(point)).to.match(/cursor-select-add/);
|
|
expect(cursor(vertex)).to.match(/cursor-select-add/);
|
|
expect(cursor(line)).to.match(/cursor-select-add/);
|
|
expect(cursor(area)).to.match(/cursor-select-add/);
|
|
});
|
|
|
|
specify('features use select-remove cursor for removing from a selection', function() {
|
|
mode.attr('class', 'mode-select');
|
|
behavior.attr('class', 'behavior-multiselect');
|
|
point.classed('selected', true);
|
|
vertex.classed('selected', true);
|
|
line.classed('selected', true);
|
|
area.classed('selected', true);
|
|
expect(cursor(point)).to.match(/cursor-select-remove/);
|
|
expect(cursor(vertex)).to.match(/cursor-select-remove/);
|
|
expect(cursor(line)).to.match(/cursor-select-remove/);
|
|
expect(cursor(area)).to.match(/cursor-select-remove/);
|
|
});
|
|
|
|
specify('targeted ways use draw-connect-line cursor in draw modes', function() {
|
|
behavior.attr('class', 'behavior-hover');
|
|
line.classed('target', true);
|
|
area.classed('target', true);
|
|
mode.attr('class', 'mode-draw-line');
|
|
expect(cursor(line)).to.match(/cursor-draw-connect-line/);
|
|
expect(cursor(area)).to.match(/cursor-draw-connect-line/);
|
|
mode.attr('class', 'mode-draw-area');
|
|
expect(cursor(line)).to.match(/cursor-draw-connect-line/);
|
|
expect(cursor(area)).to.match(/cursor-draw-connect-line/);
|
|
mode.attr('class', 'mode-add-line');
|
|
expect(cursor(line)).to.match(/cursor-draw-connect-line/);
|
|
expect(cursor(area)).to.match(/cursor-draw-connect-line/);
|
|
mode.attr('class', 'mode-add-area');
|
|
expect(cursor(line)).to.match(/cursor-draw-connect-line/);
|
|
expect(cursor(area)).to.match(/cursor-draw-connect-line/);
|
|
mode.attr('class', 'mode-drag-node');
|
|
expect(cursor(line)).to.match(/cursor-draw-connect-line/);
|
|
expect(cursor(area)).to.match(/cursor-draw-connect-line/);
|
|
});
|
|
|
|
specify('targeted vertices use draw-connect-vertex cursor in draw modes', function() {
|
|
behavior.attr('class', 'behavior-hover');
|
|
vertex.classed('target', true);
|
|
mode.attr('class', 'mode-draw-line');
|
|
expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
|
|
mode.attr('class', 'mode-draw-area');
|
|
expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
|
|
mode.attr('class', 'mode-add-line');
|
|
expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
|
|
mode.attr('class', 'mode-add-area');
|
|
expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
|
|
mode.attr('class', 'mode-drag-node');
|
|
expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
|
|
});
|
|
});
|
|
});
|