osrm-backend/features/step_definitions/nearest.js

47 lines
1.7 KiB
JavaScript

var util = require('util');
module.exports = function () {
this.When(/^I request nearest I should get$/, (table, callback) => {
this.reprocessAndLoadData((e) => {
if (e) return callback(e);
var testRow = (row, ri, cb) => {
var inNode = this.findNodeByName(row.in);
if (!inNode) throw new Error(util.format('*** unknown in-node "%s"'), row.in);
var outNode = this.findNodeByName(row.out);
if (!outNode) throw new Error(util.format('*** unknown out-node "%s"'), row.out);
this.requestNearest(inNode, this.queryParams, (err, response) => {
if (err) return cb(err);
var coord;
if (response.statusCode === 200 && response.body.length) {
var json = JSON.parse(response.body);
coord = json.waypoints[0].location;
var got = { in: row.in, out: row.out };
Object.keys(row).forEach((key) => {
if (key === 'out') {
if (this.FuzzyMatch.matchLocation(coord, outNode)) {
got[key] = row[key];
} else {
row[key] = util.format('%s [%d,%d]', row[key], outNode.lat, outNode.lon);
}
}
});
cb(null, got);
}
else {
cb();
}
});
};
this.processRowsAndDiff(table, testRow, callback);
});
});
};