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389 lines
15 KiB
JavaScript
389 lines
15 KiB
JavaScript
describe('iD.services.mapillary', function() {
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var dimensions = [64, 64],
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context, server, mapillary;
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beforeEach(function() {
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context = iD().assetPath('../dist/');
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context.projection.scale(667544.214430109); // z14
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context.projection.translate([-116508, 0]); // 10,0
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server = sinon.fakeServer.create();
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mapillary = iD.services.mapillary();
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mapillary.reset();
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});
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afterEach(function() {
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server.restore();
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});
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describe('Mapillary service', function() {
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it('Initializes cache one time', function() {
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var cache = iD.services.mapillary.cache;
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expect(cache).to.have.property('images');
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expect(cache).to.have.property('signs');
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iD.services.mapillary();
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var cache2 = iD.services.mapillary.cache;
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expect(cache).to.equal(cache2);
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});
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});
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describe('#loadImages', function() {
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it('fires loadedImages when images are loaded', function() {
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var spy = sinon.spy();
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mapillary.on('loadedImages', spy);
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mapillary.loadImages(context.projection, dimensions);
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var match = /search\/im\/geojson/,
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features = [{
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type: 'Feature',
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geometry: { type: 'Point', coordinates: [10,0] },
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properties: { ca: 90, key: '0' }
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}],
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response = { type: 'FeatureCollection', features: features };
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server.respondWith('GET', match,
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[200, { 'Content-Type': 'application/json' }, JSON.stringify(response) ]);
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server.respond();
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expect(spy).to.have.been.calledOnce;
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});
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it('does not load images around null island', function() {
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var spy = sinon.spy();
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context.projection.translate([0,0]);
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mapillary.on('loadedImages', spy);
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mapillary.loadImages(context.projection, dimensions);
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var match = /search\/im\/geojson/,
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features = [{
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type: 'Feature',
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geometry: { type: 'Point', coordinates: [0,0] },
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properties: { ca: 90, key: '0' }
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}],
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response = { type: 'FeatureCollection', features: features };
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server.respondWith('GET', match,
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[200, { 'Content-Type': 'application/json' }, JSON.stringify(response) ]);
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server.respond();
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expect(spy).to.have.been.not.called;
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});
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// it('loads multiple pages of image results', function() {
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// var spy = sinon.spy();
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// mapillary.on('loadedImages', spy);
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// mapillary.loadImages(context.projection, dimensions);
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// var features0 = [],
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// features1 = [],
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// i;
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// for (i = 0; i < 1000; i++) {
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// features0.push({
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// type: 'Feature',
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// geometry: { type: 'Point', coordinates: [10,0] },
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// properties: { ca: 90, key: String(i) }
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// });
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// }
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// for (i = 0; i < 500; i++) {
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// features1.push({
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// type: 'Feature',
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// geometry: { type: 'Point', coordinates: [10,0] },
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// properties: { ca: 90, key: String(1000 + i) }
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// });
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// }
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// var match0 = /page=0/,
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// response0 = { type: 'FeatureCollection', features: features0 },
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// match1 = /page=1/,
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// response1 = { type: 'FeatureCollection', features: features1 };
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// server.respondWith('GET', match0,
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// [200, { 'Content-Type': 'application/json' }, JSON.stringify(response0) ]);
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// server.respondWith('GET', match1,
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// [200, { 'Content-Type': 'application/json' }, JSON.stringify(response1) ]);
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// server.respond();
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// expect(spy).to.have.been.calledTwice;
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// });
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});
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describe('#loadSigns', function() {
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it('loads sign_defs', function() {
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mapillary.loadSigns(context, context.projection, dimensions);
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var base = 'regulatory--maximum-speed-limit-65--',
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match = /traffico\/string-maps\/(\w+)-map.json/;
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server.respondWith('GET', match, function (xhr, id) {
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xhr.respond(200, { 'Content-Type': 'application/json' },
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'{ "' + base + id + '": true }');
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});
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server.respond();
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var sign_defs = iD.services.mapillary.sign_defs;
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expect(sign_defs).to.have.property('au')
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.that.is.an('object')
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.that.deep.equals({'regulatory--maximum-speed-limit-65--au': true});
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expect(sign_defs).to.have.property('br')
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.that.is.an('object')
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.that.deep.equals({'regulatory--maximum-speed-limit-65--br': true});
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expect(sign_defs).to.have.property('ca')
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.that.is.an('object')
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.that.deep.equals({'regulatory--maximum-speed-limit-65--ca': true});
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expect(sign_defs).to.have.property('eu')
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.that.is.an('object')
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.that.deep.equals({'regulatory--maximum-speed-limit-65--de': true});
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expect(sign_defs).to.have.property('us')
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.that.is.an('object')
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.that.deep.equals({'regulatory--maximum-speed-limit-65--us': true});
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});
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it('fires loadedSigns when signs are loaded', function() {
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var spy = sinon.spy();
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mapillary.on('loadedSigns', spy);
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mapillary.loadSigns(context, context.projection, dimensions);
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var match = /search\/im\/geojson\/or/,
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rects = [{
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'package': 'trafficsign_us_3.0',
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rect: [ 0.805, 0.463, 0.833, 0.502 ],
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length: 4,
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score: '1.27',
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type: 'regulatory--maximum-speed-limit-65--us'
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}],
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features = [{
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type: 'Feature',
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geometry: { type: 'Point', coordinates: [10,0] },
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properties: { rects: rects, key: '0' }
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}],
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response = { type: 'FeatureCollection', features: features };
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server.respondWith('GET', match,
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[200, { 'Content-Type': 'application/json' }, JSON.stringify(response) ]);
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server.respond();
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expect(spy).to.have.been.calledOnce;
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});
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it('does not load signs around null island', function() {
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var spy = sinon.spy();
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context.projection.translate([0,0]);
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mapillary.on('loadedSigns', spy);
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mapillary.loadSigns(context, context.projection, dimensions);
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var match = /search\/im\/geojson\/or/,
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rects = [{
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'package': 'trafficsign_us_3.0',
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rect: [ 0.805, 0.463, 0.833, 0.502 ],
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length: 4,
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score: '1.27',
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type: 'regulatory--maximum-speed-limit-65--us'
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}],
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features = [{
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type: 'Feature',
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geometry: { type: 'Point', coordinates: [0,0] },
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properties: { rects: rects, key: '0' }
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}],
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response = { type: 'FeatureCollection', features: features };
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server.respondWith('GET', match,
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[200, { 'Content-Type': 'application/json' }, JSON.stringify(response) ]);
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server.respond();
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expect(spy).to.have.been.not.called;
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});
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// it('loads multiple pages of signs results', function() {
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// var spy = sinon.spy();
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// mapillary.on('loadedSigns', spy);
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// mapillary.loadSigns(context, context.projection, dimensions);
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// var rects = [{
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// 'package': 'trafficsign_us_3.0',
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// rect: [ 0.805, 0.463, 0.833, 0.502 ],
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// length: 4,
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// score: '1.27',
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// type: 'regulatory--maximum-speed-limit-65--us'
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// }],
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// features0 = [],
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// features1 = [],
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// i;
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// for (i = 0; i < 1000; i++) {
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// features0.push({
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// type: 'Feature',
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// geometry: { type: 'Point', coordinates: [10,0] },
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// properties: { rects: rects, key: String(i) }
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// });
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// }
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// for (i = 0; i < 500; i++) {
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// features1.push({
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// type: 'Feature',
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// geometry: { type: 'Point', coordinates: [10,0] },
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// properties: { rects: rects, key: String(1000 + i) }
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// });
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// }
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// var match0 = /page=0/,
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// response0 = { type: 'FeatureCollection', features: features0 },
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// match1 = /page=1/,
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// response1 = { type: 'FeatureCollection', features: features1 };
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// server.respondWith('GET', match0,
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// [200, { 'Content-Type': 'application/json' }, JSON.stringify(response0) ]);
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// server.respondWith('GET', match1,
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// [200, { 'Content-Type': 'application/json' }, JSON.stringify(response1) ]);
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// server.respond();
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// expect(spy).to.have.been.calledTwice;
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// });
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});
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describe('#images', function() {
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it('returns images in the visible map area', function() {
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var features = [
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[10, 0, 10, 0, { key: '0', loc: [10,0], ca: 90 }],
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[10, 0, 10, 0, { key: '1', loc: [10,0], ca: 90 }],
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[10, 1, 10, 1, { key: '2', loc: [10,1], ca: 90 }]
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];
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iD.services.mapillary.cache.images.rtree.load(features);
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var res = mapillary.images(context.projection, dimensions);
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expect(res).to.deep.eql([
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{ key: '0', loc: [10,0], ca: 90 },
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{ key: '1', loc: [10,0], ca: 90 }
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]);
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});
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it('limits results no more than 3 stacked images in one spot', function() {
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var features = [
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[10, 0, 10, 0, { key: '0', loc: [10,0], ca: 90 }],
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[10, 0, 10, 0, { key: '1', loc: [10,0], ca: 90 }],
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[10, 0, 10, 0, { key: '2', loc: [10,0], ca: 90 }],
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[10, 0, 10, 0, { key: '3', loc: [10,0], ca: 90 }],
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[10, 0, 10, 0, { key: '4', loc: [10,0], ca: 90 }]
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];
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iD.services.mapillary.cache.images.rtree.load(features);
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var res = mapillary.images(context.projection, dimensions);
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expect(res).to.have.length.of.at.most(3);
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});
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});
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describe('#signs', function() {
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it('returns signs in the visible map area', function() {
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var signs = [{
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'package': 'trafficsign_us_3.0',
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rect: [ 0.805, 0.463, 0.833, 0.502 ],
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length: 4,
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score: '1.27',
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type: 'regulatory--maximum-speed-limit-65--us'
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}],
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features = [
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[10, 0, 10, 0, { key: '0', loc: [10,0], signs: signs }],
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[10, 0, 10, 0, { key: '1', loc: [10,0], signs: signs }],
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[10, 1, 10, 1, { key: '2', loc: [10,1], signs: signs }]
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];
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iD.services.mapillary.cache.signs.rtree.load(features);
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var res = mapillary.signs(context.projection, dimensions);
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expect(res).to.deep.eql([
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{ key: '0', loc: [10,0], signs: signs },
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{ key: '1', loc: [10,0], signs: signs }
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]);
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});
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it('limits results no more than 3 stacked signs in one spot', function() {
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var signs = [{
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'package': 'trafficsign_us_3.0',
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rect: [ 0.805, 0.463, 0.833, 0.502 ],
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length: 4,
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score: '1.27',
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type: 'regulatory--maximum-speed-limit-65--us'
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}],
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features = [
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[10, 0, 10, 0, { key: '0', loc: [10,0], signs: signs }],
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[10, 0, 10, 0, { key: '1', loc: [10,0], signs: signs }],
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[10, 0, 10, 0, { key: '2', loc: [10,0], signs: signs }],
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[10, 0, 10, 0, { key: '3', loc: [10,0], signs: signs }],
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[10, 0, 10, 0, { key: '4', loc: [10,0], signs: signs }]
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];
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iD.services.mapillary.cache.signs.rtree.load(features);
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var res = mapillary.signs(context.projection, dimensions);
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expect(res).to.have.length.of.at.most(3);
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});
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});
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describe('#signsSupported', function() {
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it('returns false for Internet Explorer', function() {
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var detect = iD.detect;
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iD.detect = function() { return { ie: true, browser: 'Internet Explorer' }; };
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expect(mapillary.signsSupported()).to.be.false;
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iD.detect = detect;
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});
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it('returns false for Safari', function() {
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var detect = iD.detect;
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iD.detect = function() { return { ie: false, browser: 'Safari' }; };
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expect(mapillary.signsSupported()).to.be.false;
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iD.detect = detect;
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});
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});
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describe('#signHTML', function() {
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it('returns sign HTML', function() {
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iD.services.mapillary.sign_defs = {
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us: {'regulatory--maximum-speed-limit-65--us': '<span class="t">65</span>'}
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};
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var signdata = {
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key: '0',
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loc: [10,0],
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signs: [{
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'package': 'trafficsign_us_3.0',
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rect: [ 0.805, 0.463, 0.833, 0.502 ],
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length: 4,
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score: '1.27',
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type: 'regulatory--maximum-speed-limit-65--us'
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}]
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};
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expect(mapillary.signHTML(signdata)).to.eql('<span class="t">65</span>');
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});
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});
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describe('#setSelectedImage', function() {
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it('sets selected image', function() {
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mapillary.setSelectedImage('foo');
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expect(iD.services.mapillary.image).to.eql('foo');
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});
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});
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describe('#getSelectedImage', function() {
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it('gets selected image', function() {
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iD.services.mapillary.image = 'bar';
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expect(mapillary.getSelectedImage()).to.eql('bar');
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});
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});
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describe('#reset', function() {
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it('resets cache and image', function() {
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iD.services.mapillary.cache.foo = 'bar';
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iD.services.mapillary.image = 'bar';
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mapillary.reset();
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expect(iD.services.mapillary.cache).to.not.have.property('foo');
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expect(iD.services.mapillary.image).to.be.null;
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});
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});
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});
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