mirror of
https://github.com/FoggedLens/iD.git
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a1af118f0e
Consolidate localization behavior and init to a coreLocalizer function and singleton Explicitly support `en-US` locale Rename coreData to coreFileFetcher and export a singleton rather than using a property of coreContext Add `apiConnections` property of coreContext to simplify adding a source switcher Replace some init functions with re-callable, promise-supporting `ensureLoaded` functions Make coreContext itself load the UI if a container has been specified at init time Fix code tests
261 lines
10 KiB
JavaScript
261 lines
10 KiB
JavaScript
describe('iD.Map', function() {
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var content, context, map;
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beforeEach(function() {
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content = d3.select('body').append('div');
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context = iD.coreContext().init().container(content);
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map = context.map();
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content.call(map);
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});
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afterEach(function() {
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content.remove();
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});
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describe('#zoom', function() {
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it('gets and sets zoom level', function() {
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expect(map.zoom(4)).to.equal(map);
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expect(map.zoom()).to.equal(4);
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});
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it('dispatches move event when zoom changes', function() {
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var spy = sinon.spy();
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map.zoom(4);
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map.on('move', spy);
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map.zoom(5);
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expect(spy).to.have.been.called;
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});
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it('dispatches no move event when zoom does not change', function() {
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var spy = sinon.spy();
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map.zoom(4);
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map.on('move', spy);
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map.zoom(4);
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expect(spy).not.to.have.been.called;
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});
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it('respects minzoom', function() {
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map.minzoom(16);
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map.zoom(15);
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expect(map.zoom()).to.equal(16);
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});
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});
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describe('#zoomIn', function() {
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it('increments zoom', function(done) {
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expect(map.zoom(4)).to.equal(map);
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map.zoomIn();
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window.setTimeout(function() {
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d3.timerFlush();
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expect(map.zoom()).to.be.closeTo(5, 1e-6);
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done();
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}, 275);
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});
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});
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describe('#zoomOut', function() {
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it('decrements zoom', function(done) {
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expect(map.zoom(4)).to.equal(map);
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map.zoomOut();
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window.setTimeout(function() {
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d3.timerFlush();
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expect(map.zoom()).to.be.closeTo(3, 1e-6);
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done();
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}, 275);
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});
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});
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describe('#minzoom', function() {
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it('is zero by default', function() {
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expect(map.minzoom()).to.equal(0);
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});
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});
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describe('#center', function() {
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it('gets and sets center', function() {
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expect(map.center([0, 0])).to.equal(map);
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expect(map.center()[0]).to.be.closeTo(0, 1e-6);
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expect(map.center()[1]).to.be.closeTo(0, 1e-6);
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expect(map.center([10, 15])).to.equal(map);
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expect(map.center()[0]).to.be.closeTo(10, 1e-6);
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expect(map.center()[1]).to.be.closeTo(15, 1e-6);
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});
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it('dispatches move event when center changes', function() {
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var spy = sinon.spy();
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map.center([0, 0]);
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map.on('move', spy);
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map.center([1, 1]);
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expect(spy).to.have.been.called;
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});
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it('dispatches no move event when center does not change', function() {
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var spy = sinon.spy();
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map.center([0, 0]);
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map.on('move', spy);
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map.center([0, 0]);
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expect(spy).not.to.have.been.called;
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});
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});
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describe('#centerEase', function() {
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it('sets center', function(done) {
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expect(map.center([10, 10])).to.equal(map);
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expect(map.centerEase([20, 20], 250)).to.equal(map);
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window.setTimeout(function() {
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d3.timerFlush();
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expect(map.center()[0]).to.be.closeTo(20, 1e-6);
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expect(map.center()[1]).to.be.closeTo(20, 1e-6);
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done();
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}, 275);
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});
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});
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describe('#centerZoom', function() {
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it('gets and sets center and zoom', function() {
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expect(map.centerZoom([20, 25], 4)).to.equal(map);
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expect(map.center()[0]).to.be.closeTo(20, 1e-6);
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expect(map.center()[1]).to.be.closeTo(25, 1e-6);
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expect(map.zoom()).to.be.equal(4);
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});
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});
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describe('#extent', function() {
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it('gets and sets extent', function() {
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map.dimensions([100, 100])
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.center([0, 0]);
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expect(map.extent()[0][0]).to.be.closeTo(-17.5, 0.5);
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expect(map.extent()[1][0]).to.be.closeTo(17.5, 0.5);
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expect(map.extent([[10, 1], [30, 1]]));
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expect(map.extent()[0][0]).to.be.closeTo(10, 0.1);
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expect(map.extent()[1][0]).to.be.closeTo(30, 0.1);
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expect(map.extent([[-1, -40], [1, -20]]));
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expect(map.extent()[0][1]).to.be.closeTo(-40, 1);
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expect(map.extent()[1][1]).to.be.closeTo(-20, 1);
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});
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});
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describe('surface', function() {
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it('is an SVG element', function() {
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expect(map.surface.node().tagName).to.equal('svg');
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});
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});
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describe('cursors', function() {
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var mode, behavior, point, vertex, line, area, midpoint;
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beforeEach(function() {
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mode = d3.select('body').append('div');
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behavior = mode.append('div');
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point = behavior.append('div').attr('class', 'node point');
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vertex = behavior.append('div').attr('class', 'node vertex');
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line = behavior.append('div').attr('class', 'way line');
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area = behavior.append('div').attr('class', 'way area');
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midpoint = behavior.append('div').attr('class', 'midpoint');
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});
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afterEach(function() {
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mode.remove();
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});
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function cursor(selection) {
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return window.getComputedStyle(selection.node()).cursor;
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}
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specify('points use select-point cursor in browse and select modes', function() {
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mode.attr('class', 'ideditor mode-browse');
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expect(cursor(point)).to.match(/cursor-select-point/);
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mode.attr('class', 'ideditor mode-select');
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expect(cursor(point)).to.match(/cursor-select-point/);
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});
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specify('vertices use select-vertex cursor in browse and select modes', function() {
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mode.attr('class', 'ideditor mode-browse');
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expect(cursor(vertex)).to.match(/cursor-select-vertex/);
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mode.attr('class', 'ideditor mode-select');
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expect(cursor(vertex)).to.match(/cursor-select-vertex/);
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});
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specify('lines use select-line cursor in browse and select modes', function() {
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mode.attr('class', 'ideditor mode-browse');
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expect(cursor(line)).to.match(/cursor-select-line/);
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mode.attr('class', 'ideditor mode-select');
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expect(cursor(line)).to.match(/cursor-select-line/);
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});
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specify('areas use select-area cursor in browse and select modes', function() {
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mode.attr('class', 'ideditor mode-browse');
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expect(cursor(area)).to.match(/cursor-select-area/);
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mode.attr('class', 'ideditor mode-select');
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expect(cursor(area)).to.match(/cursor-select-area/);
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});
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specify('midpoints use select-split cursor in browse and select modes', function() {
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mode.attr('class', 'ideditor mode-browse');
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expect(cursor(midpoint)).to.match(/cursor-select-split/);
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mode.attr('class', 'ideditor mode-select');
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expect(cursor(midpoint)).to.match(/cursor-select-split/);
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});
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specify('features use select-add cursor for adding to a selection', function() {
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mode.attr('class', 'ideditor mode-select');
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behavior.attr('class', 'behavior-multiselect');
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expect(cursor(point)).to.match(/cursor-select-add/);
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expect(cursor(vertex)).to.match(/cursor-select-add/);
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expect(cursor(line)).to.match(/cursor-select-add/);
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expect(cursor(area)).to.match(/cursor-select-add/);
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});
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specify('features use select-remove cursor for removing from a selection', function() {
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mode.attr('class', 'ideditor mode-select');
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behavior.attr('class', 'behavior-multiselect');
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point.classed('selected', true);
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vertex.classed('selected', true);
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line.classed('selected', true);
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area.classed('selected', true);
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expect(cursor(point)).to.match(/cursor-select-remove/);
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expect(cursor(vertex)).to.match(/cursor-select-remove/);
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expect(cursor(line)).to.match(/cursor-select-remove/);
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expect(cursor(area)).to.match(/cursor-select-remove/);
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});
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specify('targeted ways use draw-connect-line cursor in draw modes', function() {
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behavior.attr('class', 'behavior-hover');
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line.classed('target', true);
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area.classed('target', true);
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mode.attr('class', 'ideditor mode-draw-line');
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expect(cursor(line)).to.match(/cursor-draw-connect-line/);
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expect(cursor(area)).to.match(/cursor-draw-connect-line/);
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mode.attr('class', 'ideditor mode-draw-area');
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expect(cursor(line)).to.match(/cursor-draw-connect-line/);
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expect(cursor(area)).to.match(/cursor-draw-connect-line/);
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mode.attr('class', 'ideditor mode-add-line');
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expect(cursor(line)).to.match(/cursor-draw-connect-line/);
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expect(cursor(area)).to.match(/cursor-draw-connect-line/);
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mode.attr('class', 'ideditor mode-add-area');
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expect(cursor(line)).to.match(/cursor-draw-connect-line/);
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expect(cursor(area)).to.match(/cursor-draw-connect-line/);
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mode.attr('class', 'ideditor mode-drag-node');
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expect(cursor(line)).to.match(/cursor-draw-connect-line/);
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expect(cursor(area)).to.match(/cursor-draw-connect-line/);
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});
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specify('targeted vertices use draw-connect-vertex cursor in draw modes', function() {
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behavior.attr('class', 'behavior-hover');
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vertex.classed('target', true);
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mode.attr('class', 'ideditor mode-draw-line');
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expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
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mode.attr('class', 'ideditor mode-draw-area');
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expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
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mode.attr('class', 'ideditor mode-add-line');
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expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
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mode.attr('class', 'ideditor mode-add-area');
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expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
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mode.attr('class', 'ideditor mode-drag-node');
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expect(cursor(vertex)).to.match(/cursor-draw-connect-vertex/);
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});
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});
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});
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