leaflet-headless
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leaflet-headless - npm Package Compare versions
Comparing version 0.0.4 to 0.0.5
68
index.js
@@ -9,40 +9,42 @@ /** | ||
| // make some globals to fake browser behaviour. | ||
| GLOBAL.document = jsdom('<html><head></head><body></body></html>'); | ||
| GLOBAL.window = GLOBAL.document.defaultView; | ||
| GLOBAL.window.navigator.userAgent = 'webkit'; | ||
| GLOBAL.navigator = GLOBAL.window.navigator; | ||
| GLOBAL.Image = require('./src/image.js'); | ||
| if (!GLOBAL.L) { | ||
| // make some globals to fake browser behaviour. | ||
| GLOBAL.document = jsdom('<html><head></head><body></body></html>'); | ||
| GLOBAL.window = GLOBAL.document.defaultView; | ||
| GLOBAL.window.navigator.userAgent = 'webkit'; | ||
| GLOBAL.navigator = GLOBAL.window.navigator; | ||
| GLOBAL.Image = require('./src/image.js'); | ||
| // Load leaflet | ||
| GLOBAL.L_DISABLE_3D = true; | ||
| GLOBAL.L_PREFER_CANVAS = true; | ||
| // Load leaflet | ||
| GLOBAL.L_DISABLE_3D = true; | ||
| GLOBAL.L_PREFER_CANVAS = true; | ||
| var leafletPath = require.resolve('leaflet'); | ||
| var L = require(leafletPath); | ||
| GLOBAL.L = L; | ||
| var leafletPath = require.resolve('leaflet'); | ||
| var L = require(leafletPath); | ||
| GLOBAL.L = L; | ||
| var scriptLength = leafletPath.split('/').slice(-1)[0].length; | ||
| L.Icon.Default.imagePath = leafletPath.substring(0, leafletPath.length - scriptLength) + 'images'; | ||
| var scriptLength = leafletPath.split('/').slice(-1)[0].length; | ||
| L.Icon.Default.imagePath = leafletPath.substring(0, leafletPath.length - scriptLength) + 'images'; | ||
| // Monkey patch map.getSize to make it work with fixed 1024x1024 elements | ||
| // jsdom appears to not have clientHeight/clientWidth on elements | ||
| L.Map.prototype.getSize = function () { | ||
| return L.point(1024, 1024); | ||
| }; | ||
| // Monkey patch map.getSize to make it work with fixed 1024x1024 elements | ||
| // jsdom appears to not have clientHeight/clientWidth on elements | ||
| L.Map.prototype.getSize = function () { | ||
| return L.point(1024, 1024); | ||
| }; | ||
| // Monkey patch Map to disable animations. | ||
| var originalMap = L.Map; | ||
| L.Map = originalMap.extend({ | ||
| initialize: function (id, options) { | ||
| options = L.extend(options || {}, { | ||
| animate: false, | ||
| fadeAnimation: false, | ||
| zoomAnimation: false, | ||
| markerZoomAnimation: false | ||
| }); | ||
| return originalMap.prototype.initialize.call(this, id, options); | ||
| } | ||
| }); | ||
| // Monkey patch Map to disable animations. | ||
| var originalMap = L.Map; | ||
| L.Map = originalMap.extend({ | ||
| initialize: function (id, options) { | ||
| options = L.extend(options || {}, { | ||
| animate: false, | ||
| fadeAnimation: false, | ||
| zoomAnimation: false, | ||
| markerZoomAnimation: false | ||
| }); | ||
| return originalMap.prototype.initialize.call(this, id, options); | ||
| } | ||
| }); | ||
| } | ||
| module.exports = L; | ||
| module.exports = GLOBAL.L; |
| { | ||
| "name": "leaflet-headless", | ||
| "version": "0.0.4", | ||
| "version": "0.0.5", | ||
| "description": "Leaflet for node.", | ||
| "main": "index.js", | ||
| "browser": "browser.js", | ||
| "scripts": { | ||
| "lint": "eslint index.js src/*", | ||
| "test": "mocha -t 10000 -R spec test/test.js", | ||
| "lint": "eslint index.js src/* examples/*/index.js", | ||
| "test": "mocha -t 20000 -R spec test/test.js && npm run lint", | ||
| "release": "mversion patch -m" | ||
@@ -20,3 +21,3 @@ }, | ||
| "canvas": "~1.2.1", | ||
| "jsdom": "https://github.com/springmeyer/jsdom-nogyp/tarball/c501ee8b71d8", | ||
| "jsdom": "~3.1.2", | ||
| "leaflet": "~0.7.3", | ||
@@ -27,2 +28,3 @@ "request": "^2.53.0" | ||
| "chai": "^2.1.2", | ||
| "chai-leaflet": "0.0.10", | ||
| "eslint": "^0.17.0", | ||
@@ -29,0 +31,0 @@ "leaflet-image": "~0.1.0", |
@@ -29,2 +29,7 @@ /* | ||
| request.get(src, function (err, res, buffer) { | ||
| if (err) { | ||
| console.error('Could not get url', err); | ||
| return; | ||
| } | ||
| buffer2image(buffer); | ||
@@ -43,2 +48,6 @@ }); | ||
| fs.readFile(src, function (err, buffer) { | ||
| if (err) { | ||
| console.err(err); | ||
| return; | ||
| } | ||
| buffer2image(buffer); | ||
@@ -45,0 +54,0 @@ }); |
103
test/test.js
@@ -5,7 +5,13 @@ 'use strict'; | ||
| var L = require('../index.js'); | ||
| var chai = require('chai').should(); | ||
| var chai = require('chai'); | ||
| require('chai-leaflet'); | ||
| chai.should(); | ||
| describe('Leaflet-headless', function () { | ||
| var element, map; | ||
| var lat = 52.4, lng = 4.5; | ||
| var latlng = [lat, lng]; | ||
| beforeEach(function () { | ||
@@ -24,5 +30,5 @@ element = document.createElement('div'); | ||
| describe('basic functions', function () { | ||
| describe('Basic map functions', function () { | ||
| it('has a size', function () { | ||
| map.setView([52, 4], 10); | ||
| map.setView(latlng, 10); | ||
@@ -34,16 +40,18 @@ var size = map.getSize(); | ||
| it('map with marker', function () { | ||
| map.setView([52, 4], 10); | ||
| it('can change view', function () { | ||
| map.setView(latlng, 5); | ||
| var marker = L.marker([52, 4]).addTo(map); | ||
| map.getCenter().should.be.near(latlng); | ||
| map.getZoom().should.be.equal(5); | ||
| map.hasLayer(marker).should.be.true; | ||
| map.setView(latlng, 13); | ||
| map.getCenter().should.be.near(latlng); | ||
| map.getZoom().should.be.equal(13); | ||
| }); | ||
| it('is pannable', function () { | ||
| var lat = 52, | ||
| lng = 4; | ||
| // although we tried to disable all animations | ||
| // this fails sometimes | ||
| it.skip('map is pannable', function () { | ||
| map.setView(latlng, 5); | ||
| map.setView([lat, lng], 5); | ||
| map.panBy([200, 0]); | ||
@@ -56,4 +64,14 @@ | ||
| it('map with marker', function () { | ||
| map.setView(latlng, 10); | ||
| var marker = L.marker(latlng).addTo(map); | ||
| map.hasLayer(marker).should.be.true; | ||
| }); | ||
| }); | ||
| describe('Adding layers', function () { | ||
| it('map with tilelayer', function () { | ||
| map.setView([52, 4], 10); | ||
| map.setView(latlng, 10); | ||
@@ -71,52 +89,32 @@ L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', { | ||
| fs.existsSync(path + 'marker-icon.png').should.be.true; | ||
| }); | ||
| }); | ||
| it('map with geojson', function () { | ||
| var geojson = JSON.parse('{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"foo":"bar"},"geometry":{"type":"Point","coordinates":[2.63671875,65.87472467098549]}},{"type":"Feature","properties":{},"geometry":{"type":"Point","coordinates":[-14.765625,-3.864254615721396]}},{"type":"Feature","properties":{},"geometry":{"type":"Point","coordinates":[4.74609375,45.706179285330855]}},{"type":"Feature","properties":{},"geometry":{"type":"LineString","coordinates":[[-13.18359375,46.437856895024225],[-8.96484375,49.83798245308484],[-5.09765625,43.83452678223684],[-30.41015625,38.272688535980976],[-32.34375,55.87531083569679],[-42.01171875,54.97761367069625],[-62.22656249999999,30.751277776257812]]}},{"type":"Feature","properties":{},"geometry":{"type":"Polygon","coordinates":[[[-13.0078125,12.039320557540584],[-13.0078125,39.36827914916014],[16.5234375,29.99300228455108],[9.4921875,12.039320557540584],[-13.0078125,12.039320557540584]]]}}]}'); | ||
| /* | ||
| // Hmm, this takes lots of time, and is order-dependent. Disable for now... | ||
| describe('Advanced functions', function () { | ||
| var latlng = [52, 6]; | ||
| var leafletImage = require('leaflet-image'); | ||
| map.setView(latlng, 5); | ||
| it('saves an map with a marker and tiles using leaflet-image', function (done) { | ||
| var layer = L.geoJson(geojson).addTo(map); | ||
| map.fitBounds(layer.getBounds()); | ||
| L.marker(latlng).addTo(map); | ||
| L.tileLayer('http://{s}.www.toolserver.org/tiles/bw-mapnik/{z}/{x}/{y}.png', { | ||
| attribution: '© <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, <a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>' | ||
| }).addTo(map); | ||
| map.setView(latlng, 12); | ||
| map.getCenter().should.not.be.near(latlng); | ||
| map.getZoom().should.be.equal(3); | ||
| }); | ||
| }); | ||
| leafletImage(map, function (err, canvas) { | ||
| var out = fs.createWriteStream(__dirname + '/test-map.png'); | ||
| var stream = canvas.pngStream(); | ||
| describe('Advanced functions', function () { | ||
| describe('examples', function () { | ||
| var leafletImageExample = require('../examples/leaflet-image/index.js'); | ||
| stream.on('data', function (chunk) { | ||
| out.write(chunk); | ||
| }); | ||
| stream.on('end', function () { | ||
| fs.existsSync(__dirname + '/test-map.png').should.be.true; | ||
| it('runs + wrote to file', function (done) { | ||
| leafletImageExample(function (testFilename) { | ||
| fs.existsSync(testFilename).should.be.true; | ||
| done(); | ||
| }); | ||
| }); | ||
| }); | ||
| it('saves an map with a marker using leaflet-image', function (done) { | ||
| var choroplethExample = require('../examples/choropleth/index.js'); | ||
| L.marker(latlng).addTo(map); | ||
| map.setView(latlng, 12); | ||
| leafletImage(map, function (err, canvas) { | ||
| var out = fs.createWriteStream(__dirname + '/test-marker.png'); | ||
| var stream = canvas.pngStream(); | ||
| stream.on('data', function (chunk) { | ||
| out.write(chunk); | ||
| }); | ||
| stream.on('end', function () { | ||
| fs.existsSync(__dirname + '/test-marker.png').should.be.true; | ||
| it('runs + wrote to file', function (done) { | ||
| choroplethExample(function (testFilename) { | ||
| fs.existsSync(testFilename).should.be.true; | ||
| done(); | ||
@@ -127,3 +125,2 @@ }); | ||
| }); | ||
| */ | ||
| }); |
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Fixed alerts
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Improved metrics
- Total package byte prevSize
- increased by14.2%
10438
- Number of package files
- increased by22.22%
11
- Lines of code
- increased by7.26%
192
- Number of high supply chain risk alerts
- decreased by-100%
0
Worsened metrics
- Dev dependency count
- increased by20%
6
Dependency changes
+ Addedacorn@0.11.02.7.0(transitive)
+ Addedacorn-globals@1.0.9(transitive)
+ Addedbindings@1.5.0(transitive)
+ Addedbrowser-request@0.3.3(transitive)
+ Addedcontextify@0.1.15(transitive)
+ Addedcssom@0.3.8(transitive)
+ Addedcssstyle@0.2.37(transitive)
+ Addeddeep-is@0.1.4(transitive)
+ Addeddom-serializer@0.2.2(transitive)
+ Addeddomelementtype@1.3.12.3.0(transitive)
+ Addeddomhandler@2.4.2(transitive)
+ Addeddomutils@1.7.0(transitive)
+ Addedentities@1.1.22.2.0(transitive)
+ Addedescodegen@1.14.3(transitive)
+ Addedesprima@4.0.1(transitive)
+ Addedestraverse@4.3.0(transitive)
+ Addedesutils@2.0.3(transitive)
+ Addedfast-levenshtein@2.0.6(transitive)
+ Addedfile-uri-to-path@1.0.0(transitive)
+ Addedhtmlparser2@3.10.1(transitive)
+ Addedinherits@2.0.4(transitive)
+ Addedjsdom@3.1.2(transitive)
+ Addedlevn@0.3.0(transitive)
+ Addednwmatcher@1.4.4(transitive)
+ Addedoptionator@0.8.3(transitive)
+ Addedparse5@1.5.1(transitive)
+ Addedprelude-ls@1.1.2(transitive)
+ Addedreadable-stream@3.6.2(transitive)
+ Addedsource-map@0.6.1(transitive)
+ Addedstring_decoder@1.3.0(transitive)
+ Addedtype-check@0.3.2(transitive)
+ Addedutil-deprecate@1.0.2(transitive)
+ Addedword-wrap@1.2.5(transitive)
+ Addedxml-name-validator@1.0.0(transitive)
+ Addedxmlhttprequest@1.8.0(transitive)
Updatedjsdom@~3.1.2