274 lines
9.1 KiB
JavaScript
274 lines
9.1 KiB
JavaScript
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var util = require('util');
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var path = require('path');
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var fs = require('fs');
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var d3 = require('d3-queue');
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var OSM = require('../support/build_osm');
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module.exports = function () {
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this.Given(/^the profile "([^"]*)"$/, (profile, callback) => {
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this.setProfile(profile, callback);
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});
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this.Given(/^the extract extra arguments "(.*?)"$/, (args, callback) => {
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this.setExtractArgs(args);
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callback();
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});
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this.Given(/^the contract extra arguments "(.*?)"$/, (args, callback) => {
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this.setContractArgs(args);
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callback();
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});
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this.Given(/^a grid size of (\d+) meters$/, (meters, callback) => {
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this.setGridSize(meters);
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callback();
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});
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this.Given(/^the origin ([-+]?[0-9]*\.?[0-9]+),([-+]?[0-9]*\.?[0-9]+)$/, (lat, lon, callback) => {
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this.setOrigin([parseFloat(lon), parseFloat(lat)]);
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callback();
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});
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this.Given(/^the shortcuts$/, (table, callback) => {
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var q = d3.queue();
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var addShortcut = (row, cb) => {
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this.shortcutsHash[row.key] = row.value;
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cb();
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};
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table.hashes().forEach((row) => {
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q.defer(addShortcut, row);
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});
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q.awaitAll(callback);
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});
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this.Given(/^the node map$/, (table, callback) => {
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var q = d3.queue();
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var addNode = (name, ri, ci, cb) => {
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if (name) {
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if (name.length !== 1) throw new Error(util.format('*** node invalid name %s, must be single characters', name));
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if (!name.match(/[a-z0-9]/)) throw new Error(util.format('*** invalid node name %s, must me alphanumeric', name));
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var lonLat;
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if (name.match(/[a-z]/)) {
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if (this.nameNodeHash[name]) throw new Error(util.format('*** duplicate node %s', name));
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lonLat = this.tableCoordToLonLat(ci, ri);
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this.addOSMNode(name, lonLat[0], lonLat[1], null);
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} else {
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if (this.locationHash[name]) throw new Error(util.format('*** duplicate node %s'), name);
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lonLat = this.tableCoordToLonLat(ci, ri);
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this.addLocation(name, lonLat[0], lonLat[1], null);
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}
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cb();
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}
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else cb();
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};
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table.raw().forEach((row, ri) => {
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row.forEach((name, ci) => {
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q.defer(addNode, name, ri, ci);
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});
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});
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q.awaitAll(callback);
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});
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this.Given(/^the node locations$/, (table, callback) => {
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var q = d3.queue();
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var addNodeLocations = (row, cb) => {
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var name = row.node;
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if (this.findNodeByName(name)) throw new Error(util.format('*** duplicate node %s'), name);
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if (name.match(/[a-z]/)) {
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var id = row.id && parseInt(row.id);
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this.addOSMNode(name, row.lon, row.lat, id);
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} else {
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this.addLocation(name, row.lon, row.lat);
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}
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cb();
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};
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table.hashes().forEach((row) => q.defer(addNodeLocations, row));
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q.awaitAll(callback);
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});
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this.Given(/^the nodes$/, (table, callback) => {
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var q = d3.queue();
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var addNode = (row, cb) => {
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var name = row.node,
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node = this.findNodeByName(name);
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delete row.node;
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if (!node) throw new Error(util.format('*** unknown node %s'), name);
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for (var key in row) {
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node.addTag(key, row[key]);
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}
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cb();
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};
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table.hashes().forEach((row) => q.defer(addNode, row));
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q.awaitAll(callback);
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});
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this.Given(/^the ways$/, (table, callback) => {
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if (this.osm_str) throw new Error('*** Map data already defined - did you pass an input file in this scenario?');
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var q = d3.queue();
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var addWay = (row, cb) => {
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var way = new OSM.Way(this.makeOSMId(), this.OSM_USER, this.OSM_TIMESTAMP, this.OSM_UID);
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var nodes = row.nodes;
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if (this.nameWayHash.nodes) throw new Error(util.format('*** duplicate way %s', nodes));
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for (var i=0; i<nodes.length; i++) {
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var c = nodes[i];
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if (!c.match(/[a-z]/)) throw new Error(util.format('*** ways can only use names a-z (%s)', c));
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var node = this.findNodeByName(c);
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if (!node) throw new Error(util.format('*** unknown node %s', c));
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way.addNode(node);
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}
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var tags = {
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highway: 'primary'
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};
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for (var key in row) {
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tags[key] = row[key];
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}
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delete tags.nodes;
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if (row.highway === '(nil)') delete tags.highway;
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if (row.name === undefined)
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tags.name = nodes;
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else if (row.name === '""' || row.name === "''") // eslint-disable-line quotes
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tags.name = '';
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else if (row.name === '' || row.name === '(nil)')
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delete tags.name;
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else
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tags.name = row.name;
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way.setTags(tags);
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this.OSMDB.addWay(way);
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this.nameWayHash[nodes] = way;
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cb();
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};
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table.hashes().forEach((row) => q.defer(addWay, row));
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q.awaitAll(callback);
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});
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this.Given(/^the relations$/, (table, callback) => {
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if (this.osm_str) throw new Error('*** Map data already defined - did you pass an input file in this scenario?');
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var q = d3.queue();
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var addRelation = (row, cb) => {
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var relation = new OSM.Relation(this.makeOSMId(), this.OSM_USER, this.OSM_TIMESTAMP, this.OSM_UID);
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for (var key in row) {
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var isNode = key.match(/^node:(.*)/),
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isWay = key.match(/^way:(.*)/),
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isColonSeparated = key.match(/^(.*):(.*)/);
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if (isNode) {
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row[key].split(',').map(function(v) { return v.trim(); }).forEach((nodeName) => {
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if (nodeName.length !== 1) throw new Error(util.format('*** invalid relation node member "%s"'), nodeName);
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var node = this.findNodeByName(nodeName);
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if (!node) throw new Error(util.format('*** unknown relation node member "%s"'), nodeName);
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relation.addMember('node', node.id, isNode[1]);
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});
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} else if (isWay) {
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row[key].split(',').map(function(v) { return v.trim(); }).forEach((wayName) => {
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var way = this.findWayByName(wayName);
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if (!way) throw new Error(util.format('*** unknown relation way member "%s"'), wayName);
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relation.addMember('way', way.id, isWay[1]);
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});
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} else if (isColonSeparated && isColonSeparated[1] !== 'restriction') {
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throw new Error(util.format('*** unknown relation member type "%s:%s", must be either "node" or "way"'), isColonSeparated[1], isColonSeparated[2]);
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} else {
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relation.addTag(key, row[key]);
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}
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}
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relation.uid = this.OSM_UID;
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this.OSMDB.addRelation(relation);
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cb();
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};
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table.hashes().forEach((row) => q.defer(addRelation, row));
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q.awaitAll(callback);
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});
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this.Given(/^the input file ([^"]*)$/, (file, callback) => {
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if (path.extname(file) !== '.osm') throw new Error('*** Input file must be in .osm format');
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fs.readFile(file, 'utf8', (err, data) => {
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if (!err) this.osm_str = data.toString();
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callback(err);
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});
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});
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this.Given(/^the raster source$/, (data, callback) => {
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fs.writeFile(path.resolve(this.TEST_FOLDER, 'rastersource.asc'), data, callback);
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});
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this.Given(/^the speed file$/, (data, callback) => {
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fs.writeFile(path.resolve(this.TEST_FOLDER, 'speeds.csv'), data, callback);
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});
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this.Given(/^the data has been saved to disk$/, (callback) => {
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try {
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this.reprocess(callback);
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} catch(e) {
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this.processError = e;
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callback(e);
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}
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});
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this.Given(/^the data has been extracted$/, (callback) => {
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this.writeAndExtract((err) => {
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if (err) this.processError = err;
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callback();
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});
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});
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this.Given(/^the data has been contracted$/, (callback) => {
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this.reprocess((err) => {
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if (err) this.processError = err;
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callback();
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});
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});
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this.Given(/^osrm\-routed is stopped$/, (callback) => {
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this.OSRMLoader.shutdown((err) => {
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if (err) this.processError = err;
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callback();
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});
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});
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this.Given(/^data is loaded directly/, () => {
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this.loadMethod = 'directly';
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});
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this.Given(/^data is loaded with datastore$/, () => {
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this.loadMethod = 'datastore';
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});
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this.Given(/^the HTTP method "([^"]*)"$/, (method, callback) => {
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this.httpMethod = method;
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callback();
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});
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};
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