자바에서 코틀린으로

368

자바에서 코틀린으로

이 코드를 원래 코드와 비교하는 것도 학습에 도움이 된다.

예제

17.21

[

interfaces

-

to

-

funs

.

0

:

src

/

test

/

java

/

travelator

/

recommendations

/

RecommendationsTests

.

java

]

@Test

public void returns_recommendations_for_multi_location() {

givenFeaturedDestinationsFor(paris,

List.of(

eiffelTower,

louvre

));

givenADistanceBetween(paris, eiffelTower, 5000);

givenADistanceBetween(paris, louvre, 1000);

givenFeaturedDestinationsFor(alton,

List.of(

flowerFarm,

watercressLine

));

givenADistanceBetween(alton, flowerFarm, 5300);

givenADistanceBetween(alton, watercressLine, 320);

assertEquals(

List.of(

new FeaturedDestinationSuggestion(alton, watercressLine, 320), ...