INSA: enable journeyLeg

p/insa/example.js

@@ -17,6 +17,11 @@ client.journeys('008010226', '008013456', {results: 1})
 // 	longitude: 11.641705
 // }, {distance: 200})
 
+// .then(([journey]) => {
+// 	const leg = journey.legs[0]
+// 	return client.journeyLeg(leg.id, leg.line.name)
+// })
+
 .then(data => {
 	console.log(require('util').inspect(data, { depth: null }))
 })

p/insa/index.js

@@ -73,9 +73,9 @@ const insaProfile = {
 	parseProducts: createParseBitmask(products.allProducts, defaultProducts),
 	formatProducts,
 
-	parseLine: createParseLine
+	parseLine: createParseLine,
 
-	// todo: journeyLeg?
+	journeyLeg: true
 	// todo: radar?
 }
 

test/insa.js

@@ -255,6 +255,34 @@ test('nearby Magdeburg Hbf', co(function*(t) {
 	t.end()
 }))
 
+test('journey leg details', co(function* (t) {
+	const magdeburgHbf = '8010224'
+	const magdeburgBuckau = '8013456'
+	const [journey] = yield client.journeys(magdeburgHbf, magdeburgBuckau, {
+		results: 1, when
+	})
+
+	const p = journey.legs[0]
+	t.ok(p, 'missing legs[0]')
+	t.ok(p.id, 'missing legs[0].id')
+	t.ok(p.line, 'missing legs[0].line')
+	t.ok(p.line.name, 'missing legs[0].line.name')
+	const leg = yield client.journeyLeg(p.id, p.line.name, {when})
+
+	t.equal(typeof leg.id, 'string')
+	t.ok(leg.id)
+
+	assertValidLine(t, leg.line)
+
+	t.equal(typeof leg.direction, 'string')
+	t.ok(leg.direction)
+
+	t.ok(Array.isArray(leg.passed))
+	for (let passed of leg.passed) assertValidStopover(t, passed)
+
+	t.end()
+}))
+
 test('locations named Magdeburg', co(function*(t) {
 	const locations = yield client.locations('Magdeburg', {
 		results: 10