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move to a webapp

master
Lucas Verney 3 years ago
parent
commit
c21cbbfc9b
  1. 1708
      BrouterTesting.ipynb
  2. 14
      README.md
  3. 635
      css/leaflet.css
  4. 274
      index.html
  5. 5
      js/leaflet.js
  6. 234
      tests.js

1708
BrouterTesting.ipynb

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14
README.md

@ -1,14 +1,18 @@ @@ -1,14 +1,18 @@
BRouter profiles testing
========================
Here is an [iPython notebook](https://jupyter.org/) to help test, compare and
Here is a very simple web application to help test, compare and
review [BRouter](https://github.com/abrensch/brouter) profiles.
You need to have a working BRouter instance to run the tests against it. The
notebook should be commented and self-explanatory.
You need to have a working BRouter instance to run the tests against it. More
details about the expected `segments` files and configuration is available
within the webapp.
## Add a new test case
Test cases are stored in a JSON-like structure in the `tests.js` file.
## License
This code is licensed under an MIT license, unless explicitly mentionned
otherwise.
This code is licensed under an MIT license.

635
css/leaflet.css

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/* required styles */
.leaflet-pane,
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-tile-container,
.leaflet-pane > svg,
.leaflet-pane > canvas,
.leaflet-zoom-box,
.leaflet-image-layer,
.leaflet-layer {
position: absolute;
left: 0;
top: 0;
}
.leaflet-container {
overflow: hidden;
}
.leaflet-tile,
.leaflet-marker-icon,
.leaflet-marker-shadow {
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
-webkit-user-drag: none;
}
/* Safari renders non-retina tile on retina better with this, but Chrome is worse */
.leaflet-safari .leaflet-tile {
image-rendering: -webkit-optimize-contrast;
}
/* hack that prevents hw layers "stretching" when loading new tiles */
.leaflet-safari .leaflet-tile-container {
width: 1600px;
height: 1600px;
-webkit-transform-origin: 0 0;
}
.leaflet-marker-icon,
.leaflet-marker-shadow {
display: block;
}
/* .leaflet-container svg: reset svg max-width decleration shipped in Joomla! (joomla.org) 3.x */
/* .leaflet-container img: map is broken in FF if you have max-width: 100% on tiles */
.leaflet-container .leaflet-overlay-pane svg,
.leaflet-container .leaflet-marker-pane img,
.leaflet-container .leaflet-shadow-pane img,
.leaflet-container .leaflet-tile-pane img,
.leaflet-container img.leaflet-image-layer,
.leaflet-container .leaflet-tile {
max-width: none !important;
max-height: none !important;
}
.leaflet-container.leaflet-touch-zoom {
-ms-touch-action: pan-x pan-y;
touch-action: pan-x pan-y;
}
.leaflet-container.leaflet-touch-drag {
-ms-touch-action: pinch-zoom;
/* Fallback for FF which doesn't support pinch-zoom */
touch-action: none;
touch-action: pinch-zoom;
}
.leaflet-container.leaflet-touch-drag.leaflet-touch-zoom {
-ms-touch-action: none;
touch-action: none;
}
.leaflet-container {
-webkit-tap-highlight-color: transparent;
}
.leaflet-container a {
-webkit-tap-highlight-color: rgba(51, 181, 229, 0.4);
}
.leaflet-tile {
filter: inherit;
visibility: hidden;
}
.leaflet-tile-loaded {
visibility: inherit;
}
.leaflet-zoom-box {
width: 0;
height: 0;
-moz-box-sizing: border-box;
box-sizing: border-box;
z-index: 800;
}
/* workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=888319 */
.leaflet-overlay-pane svg {
-moz-user-select: none;
}
.leaflet-pane { z-index: 400; }
.leaflet-tile-pane { z-index: 200; }
.leaflet-overlay-pane { z-index: 400; }
.leaflet-shadow-pane { z-index: 500; }
.leaflet-marker-pane { z-index: 600; }
.leaflet-tooltip-pane { z-index: 650; }
.leaflet-popup-pane { z-index: 700; }
.leaflet-map-pane canvas { z-index: 100; }
.leaflet-map-pane svg { z-index: 200; }
.leaflet-vml-shape {
width: 1px;
height: 1px;
}
.lvml {
behavior: url(#default#VML);
display: inline-block;
position: absolute;
}
/* control positioning */
.leaflet-control {
position: relative;
z-index: 800;
pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
pointer-events: auto;
}
.leaflet-top,
.leaflet-bottom {
position: absolute;
z-index: 1000;
pointer-events: none;
}
.leaflet-top {
top: 0;
}
.leaflet-right {
right: 0;
}
.leaflet-bottom {
bottom: 0;
}
.leaflet-left {
left: 0;
}
.leaflet-control {
float: left;
clear: both;
}
.leaflet-right .leaflet-control {
float: right;
}
.leaflet-top .leaflet-control {
margin-top: 10px;
}
.leaflet-bottom .leaflet-control {
margin-bottom: 10px;
}
.leaflet-left .leaflet-control {
margin-left: 10px;
}
.leaflet-right .leaflet-control {
margin-right: 10px;
}
/* zoom and fade animations */
.leaflet-fade-anim .leaflet-tile {
will-change: opacity;
}
.leaflet-fade-anim .leaflet-popup {
opacity: 0;
-webkit-transition: opacity 0.2s linear;
-moz-transition: opacity 0.2s linear;
transition: opacity 0.2s linear;
}
.leaflet-fade-anim .leaflet-map-pane .leaflet-popup {
opacity: 1;
}
.leaflet-zoom-animated {
-webkit-transform-origin: 0 0;
-ms-transform-origin: 0 0;
transform-origin: 0 0;
}
.leaflet-zoom-anim .leaflet-zoom-animated {
will-change: transform;
}
.leaflet-zoom-anim .leaflet-zoom-animated {
-webkit-transition: -webkit-transform 0.25s cubic-bezier(0,0,0.25,1);
-moz-transition: -moz-transform 0.25s cubic-bezier(0,0,0.25,1);
transition: transform 0.25s cubic-bezier(0,0,0.25,1);
}
.leaflet-zoom-anim .leaflet-tile,
.leaflet-pan-anim .leaflet-tile {
-webkit-transition: none;
-moz-transition: none;
transition: none;
}
.leaflet-zoom-anim .leaflet-zoom-hide {
visibility: hidden;
}
/* cursors */
.leaflet-interactive {
cursor: pointer;
}
.leaflet-grab {
cursor: -webkit-grab;
cursor: -moz-grab;
cursor: grab;
}
.leaflet-crosshair,
.leaflet-crosshair .leaflet-interactive {
cursor: crosshair;
}
.leaflet-popup-pane,
.leaflet-control {
cursor: auto;
}
.leaflet-dragging .leaflet-grab,
.leaflet-dragging .leaflet-grab .leaflet-interactive,
.leaflet-dragging .leaflet-marker-draggable {
cursor: move;
cursor: -webkit-grabbing;
cursor: -moz-grabbing;
cursor: grabbing;
}
/* marker & overlays interactivity */
.leaflet-marker-icon,
.leaflet-marker-shadow,
.leaflet-image-layer,
.leaflet-pane > svg path,
.leaflet-tile-container {
pointer-events: none;
}
.leaflet-marker-icon.leaflet-interactive,
.leaflet-image-layer.leaflet-interactive,
.leaflet-pane > svg path.leaflet-interactive {
pointer-events: visiblePainted; /* IE 9-10 doesn't have auto */
pointer-events: auto;
}
/* visual tweaks */
.leaflet-container {
background: #ddd;
outline: 0;
}
.leaflet-container a {
color: #0078A8;
}
.leaflet-container a.leaflet-active {
outline: 2px solid orange;
}
.leaflet-zoom-box {
border: 2px dotted #38f;
background: rgba(255,255,255,0.5);
}
/* general typography */
.leaflet-container {
font: 12px/1.5 "Helvetica Neue", Arial, Helvetica, sans-serif;
}
/* general toolbar styles */
.leaflet-bar {
box-shadow: 0 1px 5px rgba(0,0,0,0.65);
border-radius: 4px;
}
.leaflet-bar a,
.leaflet-bar a:hover {
background-color: #fff;
border-bottom: 1px solid #ccc;
width: 26px;
height: 26px;
line-height: 26px;
display: block;
text-align: center;
text-decoration: none;
color: black;
}
.leaflet-bar a,
.leaflet-control-layers-toggle {
background-position: 50% 50%;
background-repeat: no-repeat;
display: block;
}
.leaflet-bar a:hover {
background-color: #f4f4f4;
}
.leaflet-bar a:first-child {
border-top-left-radius: 4px;
border-top-right-radius: 4px;
}
.leaflet-bar a:last-child {
border-bottom-left-radius: 4px;
border-bottom-right-radius: 4px;
border-bottom: none;
}
.leaflet-bar a.leaflet-disabled {
cursor: default;
background-color: #f4f4f4;
color: #bbb;
}
.leaflet-touch .leaflet-bar a {
width: 30px;
height: 30px;
line-height: 30px;
}
.leaflet-touch .leaflet-bar a:first-child {
border-top-left-radius: 2px;
border-top-right-radius: 2px;
}
.leaflet-touch .leaflet-bar a:last-child {
border-bottom-left-radius: 2px;
border-bottom-right-radius: 2px;
}
/* zoom control */
.leaflet-control-zoom-in,
.leaflet-control-zoom-out {
font: bold 18px 'Lucida Console', Monaco, monospace;
text-indent: 1px;
}
.leaflet-touch .leaflet-control-zoom-in, .leaflet-touch .leaflet-control-zoom-out {
font-size: 22px;
}
/* layers control */
.leaflet-control-layers {
box-shadow: 0 1px 5px rgba(0,0,0,0.4);
background: #fff;
border-radius: 5px;
}
.leaflet-control-layers-toggle {
background-image: url(../images/layers.png);
width: 36px;
height: 36px;
}
.leaflet-retina .leaflet-control-layers-toggle {
background-image: url(../images/layers-2x.png);
background-size: 26px 26px;
}
.leaflet-touch .leaflet-control-layers-toggle {
width: 44px;
height: 44px;
}
.leaflet-control-layers .leaflet-control-layers-list,
.leaflet-control-layers-expanded .leaflet-control-layers-toggle {
display: none;
}
.leaflet-control-layers-expanded .leaflet-control-layers-list {
display: block;
position: relative;
}
.leaflet-control-layers-expanded {
padding: 6px 10px 6px 6px;
color: #333;
background: #fff;
}
.leaflet-control-layers-scrollbar {
overflow-y: scroll;
overflow-x: hidden;
padding-right: 5px;
}
.leaflet-control-layers-selector {
margin-top: 2px;
position: relative;
top: 1px;
}
.leaflet-control-layers label {
display: block;
}
.leaflet-control-layers-separator {
height: 0;
border-top: 1px solid #ddd;
margin: 5px -10px 5px -6px;
}
/* Default icon URLs */
.leaflet-default-icon-path {
background-image: url(../images/marker-icon.png);
}
/* attribution and scale controls */
.leaflet-container .leaflet-control-attribution {
background: #fff;
background: rgba(255, 255, 255, 0.7);
margin: 0;
}
.leaflet-control-attribution,
.leaflet-control-scale-line {
padding: 0 5px;
color: #333;
}
.leaflet-control-attribution a {
text-decoration: none;
}
.leaflet-control-attribution a:hover {
text-decoration: underline;
}
.leaflet-container .leaflet-control-attribution,
.leaflet-container .leaflet-control-scale {
font-size: 11px;
}
.leaflet-left .leaflet-control-scale {
margin-left: 5px;
}
.leaflet-bottom .leaflet-control-scale {
margin-bottom: 5px;
}
.leaflet-control-scale-line {
border: 2px solid #777;
border-top: none;
line-height: 1.1;
padding: 2px 5px 1px;
font-size: 11px;
white-space: nowrap;
overflow: hidden;
-moz-box-sizing: border-box;
box-sizing: border-box;
background: #fff;
background: rgba(255, 255, 255, 0.5);
}
.leaflet-control-scale-line:not(:first-child) {
border-top: 2px solid #777;
border-bottom: none;
margin-top: -2px;
}
.leaflet-control-scale-line:not(:first-child):not(:last-child) {
border-bottom: 2px solid #777;
}
.leaflet-touch .leaflet-control-attribution,
.leaflet-touch .leaflet-control-layers,
.leaflet-touch .leaflet-bar {
box-shadow: none;
}
.leaflet-touch .leaflet-control-layers,
.leaflet-touch .leaflet-bar {
border: 2px solid rgba(0,0,0,0.2);
background-clip: padding-box;
}
/* popup */
.leaflet-popup {
position: absolute;
text-align: center;
margin-bottom: 20px;
}
.leaflet-popup-content-wrapper {
padding: 1px;
text-align: left;
border-radius: 12px;
}
.leaflet-popup-content {
margin: 13px 19px;
line-height: 1.4;
}
.leaflet-popup-content p {
margin: 18px 0;
}
.leaflet-popup-tip-container {
width: 40px;
height: 20px;
position: absolute;
left: 50%;
margin-left: -20px;
overflow: hidden;
pointer-events: none;
}
.leaflet-popup-tip {
width: 17px;
height: 17px;
padding: 1px;
margin: -10px auto 0;
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
transform: rotate(45deg);
}
.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
background: white;
color: #333;
box-shadow: 0 3px 14px rgba(0,0,0,0.4);
}
.leaflet-container a.leaflet-popup-close-button {
position: absolute;
top: 0;
right: 0;
padding: 4px 4px 0 0;
border: none;
text-align: center;
width: 18px;
height: 14px;
font: 16px/14px Tahoma, Verdana, sans-serif;
color: #c3c3c3;
text-decoration: none;
font-weight: bold;
background: transparent;
}
.leaflet-container a.leaflet-popup-close-button:hover {
color: #999;
}
.leaflet-popup-scrolled {
overflow: auto;
border-bottom: 1px solid #ddd;
border-top: 1px solid #ddd;
}
.leaflet-oldie .leaflet-popup-content-wrapper {
zoom: 1;
}
.leaflet-oldie .leaflet-popup-tip {
width: 24px;
margin: 0 auto;
-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678)";
filter: progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678);
}
.leaflet-oldie .leaflet-popup-tip-container {
margin-top: -1px;
}
.leaflet-oldie .leaflet-control-zoom,
.leaflet-oldie .leaflet-control-layers,
.leaflet-oldie .leaflet-popup-content-wrapper,
.leaflet-oldie .leaflet-popup-tip {
border: 1px solid #999;
}
/* div icon */
.leaflet-div-icon {
background: #fff;
border: 1px solid #666;
}
/* Tooltip */
/* Base styles for the element that has a tooltip */
.leaflet-tooltip {
position: absolute;
padding: 6px;
background-color: #fff;
border: 1px solid #fff;
border-radius: 3px;
color: #222;
white-space: nowrap;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
pointer-events: none;
box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}
.leaflet-tooltip.leaflet-clickable {
cursor: pointer;
pointer-events: auto;
}
.leaflet-tooltip-top:before,
.leaflet-tooltip-bottom:before,
.leaflet-tooltip-left:before,
.leaflet-tooltip-right:before {
position: absolute;
pointer-events: none;
border: 6px solid transparent;
background: transparent;
content: "";
}
/* Directions */
.leaflet-tooltip-bottom {
margin-top: 6px;
}
.leaflet-tooltip-top {
margin-top: -6px;
}
.leaflet-tooltip-bottom:before,
.leaflet-tooltip-top:before {
left: 50%;
margin-left: -6px;
}
.leaflet-tooltip-top:before {
bottom: 0;
margin-bottom: -12px;
border-top-color: #fff;
}
.leaflet-tooltip-bottom:before {
top: 0;
margin-top: -12px;
margin-left: -6px;
border-bottom-color: #fff;
}
.leaflet-tooltip-left {
margin-left: -6px;
}
.leaflet-tooltip-right {
margin-left: 6px;
}
.leaflet-tooltip-left:before,
.leaflet-tooltip-right:before {
top: 50%;
margin-top: -6px;
}
.leaflet-tooltip-left:before {
right: 0;
margin-right: -12px;
border-left-color: #fff;
}
.leaflet-tooltip-right:before {
left: 0;
margin-left: -12px;
border-right-color: #fff;
}

274
index.html

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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta charset="utf-8">
<meta name=viewport content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=0">
<title>Testing BRouter profiles</title>
<link rel="stylesheet" href="css/leaflet.css">
<style>
body {
max-width: 800px;
margin: auto;
font-family: sans-serif;
font-size: 14px;
text-align: justify;
}
h1 {
text-align: center;
margin-top: 20px;
margin-bottom: 20px;
}
.summary {
font-size: 0.8em;
}
.summary li {
margin-bottom: 2px;
}
.testcase {
margin-bottom: 30px;
}
.map {
height: 300px;
}
.footer {
font-size: 0.8em;
display: flex;
}
.debug {
flex: auto;
text-align: left;
}
.back-top {
flex: auto;
text-align: right;
}
label {
display: inline-block;
text-align: left;
}
input[type="text"], textarea {
width: 100%;
display: inline-block;
}
textarea {
min-height: 300px;
}
#step2 {
display: none;
}
.center {
text-align: center;
}
.error {
font-weight: bold;
color: red;
}
.footnote {
font-size: 0.8em;
margin-top: -10px;
}
</style>
</head>
<body>
<h1 id="brouter-tester">BRouter profiles tester</h1>
<p>Here are some test cases to check <a href="http://brouter.de/">BRouter</a> profiles and help with development of new profiles.</p>
<p><strong>Important: beware that the map tiles used are the live map tiles (using up to date OSM data) contrary to the BRouter <code>segments4</code> test files which are using a fixed dump of OSM data. Then, the map background may come out of sync with the data used by BRouter and are only there as an eyeguide.</strong></p>
<p>The map show the route computed with the selected profile (in blue), the route computed by the reference profile (in grey) as well as a route computed by a human (in green). Note that the human route is not necessarily the best one or the unique valid solution.</p>
<p>The tests assume the BRouter instance uses <a href="https://pub.phyks.me/brouter-testing/segments4/">these <code>segments4</code> files</a> which are built from the <a href="https://download.geofabrik.de/">Geofabrik.de</a> extracts of metropolitan France, New York state (US) and Sachsen state (Germany) from the 10th of November, 2018. The <code>profiles2</code> folder used to build the <code>segments4</code> files is available <a href="https://pub.phyks.me/brouter-testing/profiles2/">here</a> (including the <code>lookups.dat</code> file). The SRTM data used to build the <code>segments4</code> are available <a href="https://pub.phyks.me/brouter-testing/srtm/">here</a>.</p>
<h2>Settings</h2>
<form id="settings">
<p>
<label for="profile">Profile content: </label>
<textarea name="profile" id="profile"></textarea>
</p>
<p>
<label for="reference-profile">Reference profile: </label>
<input type="text" name="reference_profile" id="reference-profile" value="trekking" />
</p>
<p>
<label for="brouter-url">BRouter URL: </label>
<input type="text" name="brouter_url" id="brouter-url" value="http://127.0.0.1:17777" />
<p class="footnote">Your BRouter instance should provide <a href="https://developer.mozilla.org/fr/docs/Web/HTTP/CORS">CORS</a> headers. Otherwise, you can use an extension such as <a href="https://addons.mozilla.org/fr/firefox/addon/cors-everywhere/">CORS Everywhere</a>.</p>
</p>
<p>
<label for="brouter-web-url">BRouter web URL (for debug): </label>
<input type="text" name="brouter_web_url" id="brouter-web-url" value="http://brouter.de/brouter-web/" />
</p>
<p>
<label for="tile-url">Tile URL: </label>
<input type="text" name="tile_url" id="tile-url" value="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"/>
</p>
<p class="error" id="error"></p>
<p class="center"><input type="submit" value="Run tests"/></p>
</form>
<div id="step2">
<h2>Summary</h2>
<div class="summary"></div>
<template class="testcase-template">
<div class="testcase">
<p class="description"></p>
<p class="error"></p>
<div class="map"></div>
<div class="footer">
<p class="debug"><a href="">Debug this test case</a></p>
<p class="back-top"><a href="#brouter-tester">Back to top ↑</a></p>
</div>
</div>
</template>
</div>
<script src="js/leaflet.js"></script>
<script src="tests.js"></script>
<script type="text/javascript">
document.querySelector('#settings').addEventListener('submit', function (event) {
event.preventDefault();
document.querySelector('#settings input[type="submit"]').disabled = true;
var profile = document.querySelector('#profile').value;
var referenceProfile = document.querySelector('#reference-profile').value;
var brouterUrl = document.querySelector('#brouter-url').value;
var brouterWebUrl = document.querySelector('#brouter-web-url').value;
var tileUrl = document.querySelector('#tile-url').value;
if (!profile || !referenceProfile || !brouterUrl || !brouterWebUrl) {
document.querySelector('#error').innerText = 'ERROR: Missing field.';
return;
}
fetch(brouterUrl + '/brouter/profile', {
method : "POST",
body: profile,
}).then(function (response) {
return response.json();
}).then(function (response) {
var profileId = response['profileid'];
document.querySelector('#step2').style.display = 'block';
var idx = 0;
Object.keys(TESTS).forEach(function (testCategory) {
var testCategoryID = testCategory.replace(/[^a-zA-Z]/g, "");
// Create dedicated section
var h2 = document.createElement('h2');
h2.innerText = testCategory;
h2.id = testCategoryID;
document.body.appendChild(h2);
// Handle summary
var summaryTitle = document.createElement('h3');
var summaryTitleLink = document.createElement('a');
summaryTitleLink.href = '#' + testCategoryID;
summaryTitleLink.innerText = testCategory;
summaryTitle.appendChild(summaryTitleLink);
var summaryList = document.createElement('ul');
summaryList.id = testCategoryID + '-summary';
var summary = document.querySelector('.summary');
summary.appendChild(summaryTitle);
summary.appendChild(summaryList);
// Handle all test cases
TESTS[testCategory].forEach(function (testCase) {
var startPoint = testCase.start_point;
var endPoint = testCase.end_point;
// Update summary
var li = document.createElement('li');
var a = document.createElement('a');
a.href = '#testcase-' + idx;
a.innerText = testCase.description;
li.appendChild(a);
document.querySelector('#' + testCategoryID + '-summary').append(li);
// Create entry with map and description
var template = document.querySelector(".testcase-template");
var clone = template.content.cloneNode(true);
clone.querySelector('.map').id = 'map_' + idx;
clone.querySelector('.error').id = 'error_' + idx;
clone.querySelector('.description').id = 'testcase-' + idx;
clone.querySelector('.description').innerText = '→ ' + testCase.description;
clone.querySelector('.debug a').href = (
document.querySelector('#brouter-web-url').value + '/#' +
'map=15/' + startPoint[1] + '/' + startPoint[0] + '/osm&' +
'lonlats=' + startPoint.join(',') + '|' + endPoint.join(',') + '&' +
'profile=' + document.querySelector('#reference-profile').value
);
document.body.appendChild(clone);
var map = L.map('map_' + idx);
L.tileLayer(tileUrl, {
attribution: 'Map data &copy; <a href="https://www.openstreetmap.org/">OpenStreetMap</a> contributors',
minZoom: 0,
maxZoom: 20,
}).addTo(map);
map.fitBounds(L.latLngBounds(
L.latLng(Math.min(startPoint[1], endPoint[1]), Math.min(startPoint[0], endPoint[0])),
L.latLng(Math.max(startPoint[1], endPoint[1]), Math.max(startPoint[0], endPoint[0]))
));
if (testCase.human) {
L.geoJSON(testCase.human, { style: { color: '#5CA423' } }).addTo(map);
}
function delayFetch(startPoint, endPoint, map, idx) {
return function () {
fetch(
brouterUrl + '/brouter?' +
'lonlats=' + startPoint.join(',') + '|' + endPoint.join(',') + '&' +
'profile=' + profileId + '&' +
'alternativeidx=0&format=geojson'
).then(function (geojson) {
return geojson.json();
}).then(function (geojson) {
L.geoJSON(geojson).addTo(map);
fetch(
brouterUrl + '/brouter?' +
'lonlats=' + startPoint.join(',') + '|' + endPoint.join(',') + '&' +
'profile=' + referenceProfile + '&' +
'alternativeidx=0&format=geojson'
).then(function (geojson) {
return geojson.json();
}).then(function (geojson) {
L.geoJSON(geojson, { style: { color: '#666666' } }).addTo(map);
}).catch(function (error) {
document.querySelector('#error_' + idx).innerText = 'ERROR: ' + error;
});
}).catch(function (error) {
document.querySelector('#error_' + idx).innerText = 'ERROR: ' + error;
});
};
}
// Overlay route with current profile
setTimeout(delayFetch(startPoint, endPoint, map, idx), idx * 1000);
idx += 1;
});
});
}).catch(function (exc) {
document.querySelector('#error').innerText = 'ERROR:' + exc;
});
});
</script>
</body>
</html>

5
js/leaflet.js

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234
tests.js

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