mirror of
https://github.com/public-transport/db-vendo-client.git
synced 2025-02-23 15:19:35 +02:00
307 lines
8 KiB
JavaScript
307 lines
8 KiB
JavaScript
'use strict'
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const stations = require('db-stations/full.json')
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const a = require('assert')
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const tapePromise = require('tape-promise').default
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const tape = require('tape')
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const isRoughlyEqual = require('is-roughly-equal')
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const {createWhen} = require('./lib/util')
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const co = require('./lib/co')
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const createClient = require('..')
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const dbProfile = require('../p/db')
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const products = require('../p/db/products')
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const {
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station: createValidateStation
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} = require('./lib/validators')
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const createValidate = require('./lib/validate-fptf-with')
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const testJourneysStationToStation = require('./lib/journeys-station-to-station')
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const isObj = o => o !== null && 'object' === typeof o && !Array.isArray(o)
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const when = createWhen('Europe/Berlin', 'de-DE')
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const cfg = {
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when,
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stationCoordsOptional: false,
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products
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}
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const _validateStation = createValidateStation(cfg)
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const validateStation = (validate, s, name) => {
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_validateStation(validate, s, name)
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const match = stations.some(station => (
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station.id === s.id ||
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(station.additionalIds && station.additionalIds.includes(s.id))
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))
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if (!match) {
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console.error(name + `.id: unknown ID "${s.id}"`)
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}
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}
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const validate = createValidate(cfg, {
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station: validateStation
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})
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const assertValidPrice = (t, p) => {
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t.ok(p)
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if (p.amount !== null) {
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t.equal(typeof p.amount, 'number')
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t.ok(p.amount > 0)
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}
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if (p.hint !== null) {
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t.equal(typeof p.hint, 'string')
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t.ok(p.hint)
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}
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}
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const test = tapePromise(tape)
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const client = createClient(dbProfile)
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const berlinHbf = '8011160'
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const münchenHbf = '8000261'
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const jungfernheide = '8011167'
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const blnSchwedterStr = '732652'
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const atze = '991598902'
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const westhafen = '008089116'
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const wedding = '008089131'
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const württembergallee = '731084'
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const regensburgHbf = '8000309'
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test('journeys – Berlin Schwedter Str. to München Hbf', co(function* (t) {
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const journeys = yield client.journeys(blnSchwedterStr, münchenHbf, {
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results: 3, when, passedStations: true
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})
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yield testJourneysStationToStation({
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test: t,
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journeys,
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validate,
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fromId: blnSchwedterStr,
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toId: münchenHbf
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})
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// todo: find a journey where there pricing info is always available
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for (let journey of journeys) {
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if (journey.price) assertValidPrice(t, journey.price)
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}
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t.end()
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}))
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// todo: journeys, only one product
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// todo: journeys, fails with no product
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test('Berlin Jungfernheide to Torfstraße 17', co(function* (t) {
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const latitude = 52.5416823
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const longitude = 13.3491223
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const journeys = yield client.journeys(jungfernheide, {
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type: 'location', address: 'Torfstraße 17',
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latitude, longitude
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}, {when})
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validate(t, journeys, 'journeys', 'journeys')
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const i = journeys[0].legs.length - 1
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const d = journeys[0].legs[i].destination
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const name = `journeys[0].legs[${i}].destination`
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t.equal(d.address, 'Torfstraße 17', name + '.address is invalid')
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t.ok(isRoughlyEqual(.0001, d.latitude, latitude), name + '.latitude is invalid')
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t.ok(isRoughlyEqual(.0001, d.longitude, longitude), name + '.longitude is invalid')
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t.end()
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}))
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test('Berlin Jungfernheide to ATZE Musiktheater', co(function* (t) {
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const latitude = 52.542417
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const longitude = 13.350437
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const journeys = yield client.journeys(jungfernheide, {
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type: 'location', id: atze, name: 'ATZE Musiktheater',
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latitude, longitude
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}, {when})
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validate(t, journeys, 'journeys', 'journeys')
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const i = journeys[0].legs.length - 1
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const d = journeys[0].legs[i].destination
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const name = `journeys[0].legs[${i}].destination`
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t.equal(d.name, 'ATZE Musiktheater', name + '.name is invalid')
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t.ok(isRoughlyEqual(.0001, d.latitude, latitude), name + '.latitude is invalid')
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t.ok(isRoughlyEqual(.0001, d.longitude, longitude), name + '.longitude is invalid')
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t.end()
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}))
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test('journeys: via works – with detour', co(function* (t) {
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// Going from Westhafen to Wedding via Württembergalle without detour
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// is currently impossible. We check if the routing engine computes a detour.
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const journeys = yield client.journeys(westhafen, wedding, {
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via: württembergallee,
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results: 1,
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when,
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passedStations: true
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})
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validate(t, journeys, 'journeys', 'journeys')
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const leg = journeys[0].legs.some((leg) => {
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return leg.passed && leg.passed.some((passed) => {
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return passed.station.id === württembergallee
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})
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})
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t.ok(leg, 'Württembergalle is not being passed')
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t.end()
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}))
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test('earlier/later journeys, Jungfernheide -> München Hbf', co(function* (t) {
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const model = yield client.journeys(jungfernheide, münchenHbf, {
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results: 3, when
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})
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// todo: move to journeys validator?
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t.equal(typeof model.earlierRef, 'string')
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t.ok(model.earlierRef)
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t.equal(typeof model.laterRef, 'string')
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t.ok(model.laterRef)
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// when and earlierThan/laterThan should be mutually exclusive
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t.throws(() => {
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client.journeys(jungfernheide, münchenHbf, {
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when, earlierThan: model.earlierRef
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})
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// silence rejections, we're only interested in exceptions
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.catch(() => {})
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})
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t.throws(() => {
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client.journeys(jungfernheide, münchenHbf, {
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when, laterThan: model.laterRef
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})
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// silence rejections, we're only interested in exceptions
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.catch(() => {})
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})
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let earliestDep = Infinity, latestDep = -Infinity
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for (let j of model) {
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const dep = +new Date(j.legs[0].departure)
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if (dep < earliestDep) earliestDep = dep
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else if (dep > latestDep) latestDep = dep
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}
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const earlier = yield client.journeys(jungfernheide, münchenHbf, {
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results: 3,
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// todo: single journey ref?
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earlierThan: model.earlierRef
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})
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for (let j of earlier) {
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t.ok(new Date(j.legs[0].departure) < earliestDep)
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}
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const later = yield client.journeys(jungfernheide, münchenHbf, {
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results: 3,
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// todo: single journey ref?
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laterThan: model.laterRef
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})
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for (let j of later) {
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t.ok(new Date(j.legs[0].departure) > latestDep)
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}
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t.end()
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}))
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test('journey leg details', co(function* (t) {
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const journeys = yield client.journeys(berlinHbf, münchenHbf, {
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results: 1, when
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})
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const p = journeys[0].legs[0]
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t.ok(p.id, 'precondition failed')
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t.ok(p.line.name, 'precondition failed')
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const leg = yield client.journeyLeg(p.id, p.line.name, {when})
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validate(t, leg, 'journeyLeg', 'leg')
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t.end()
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}))
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test('departures at Berlin Jungfernheide', co(function* (t) {
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const deps = yield client.departures(jungfernheide, {
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duration: 5, when
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})
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validate(t, deps, 'departures', 'departures')
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for (let i = 0; i < deps.length; i++) {
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const dep = deps[i]
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const name = `deps[${i}]`
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// todo: make this pass
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// t.equal(dep.station.id, jungfernheide, name + '.station.id is invalid')
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}
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// todo: move into deps validator
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t.deepEqual(deps, deps.sort((a, b) => t.when > b.when))
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t.end()
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}))
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test('departures with station object', co(function* (t) {
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const deps = yield client.departures({
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type: 'station',
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id: jungfernheide,
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name: 'Berlin Jungfernheide',
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location: {
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type: 'location',
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latitude: 1.23,
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longitude: 2.34
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}
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}, {when})
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validate(t, deps, 'departures', 'departures')
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t.end()
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}))
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test('nearby Berlin Jungfernheide', co(function* (t) {
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const nearby = yield client.nearby({
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type: 'location',
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latitude: 52.530273,
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longitude: 13.299433
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}, {
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results: 2, distance: 400
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})
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validate(t, nearby, 'locations', 'nearby')
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t.equal(nearby.length, 2)
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const s0 = nearby[0]
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// todo: trim IDs
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t.ok(s0.id === '008011167' || s0.id === jungfernheide)
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t.equal(s0.name, 'Berlin Jungfernheide')
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t.ok(isRoughlyEqual(s0.location.latitude, 52.530408, .0005))
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t.ok(isRoughlyEqual(s0.location.longitude, 13.299424, .0005))
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t.ok(s0.distance >= 0)
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t.ok(s0.distance <= 100)
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// todo: nearby[0]
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t.end()
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}))
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test('locations named Jungfernheide', co(function* (t) {
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const locations = yield client.locations('Jungfernheide', {
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results: 10
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})
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validate(t, locations, 'locations', 'locations')
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t.ok(locations.length <= 10)
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t.ok(locations.some((l) => {
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// todo: trim IDs
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return l.id === '008011167' || l.id === jungfernheide
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}), 'Jungfernheide not found')
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t.end()
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}))
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test('location', co(function* (t) {
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const s = yield client.location(regensburgHbf)
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validate(t, s, 'station', 'station')
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t.equal(s.id, regensburgHbf)
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t.end()
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}))
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