mirror of
https://github.com/correl/elm.git
synced 2024-12-01 11:09:57 +00:00
39 lines
967 B
Elm
39 lines
967 B
Elm
port module Main exposing (..)
|
|
|
|
import Test.Runner.Node exposing (run, TestProgram)
|
|
import Json.Encode exposing (Value)
|
|
import Test exposing (..)
|
|
import Expect
|
|
import Accumulate exposing (accumulate)
|
|
import String
|
|
|
|
|
|
square : Int -> Int
|
|
square x =
|
|
x * x
|
|
|
|
|
|
tests : Test
|
|
tests =
|
|
describe "Accumulate"
|
|
[ test "[]] Accumulate" <|
|
|
\() -> Expect.equal [] (accumulate square [])
|
|
, test "square Accumulate" <|
|
|
\() -> Expect.equal [ 1, 4, 9 ] (accumulate square [ 1, 2, 3 ])
|
|
, test "toUpper Accumulate" <|
|
|
\() ->
|
|
Expect.equal [ "HELLO", "WORLD" ]
|
|
(accumulate String.toUpper [ "hello", "world" ])
|
|
, test "reverse Accumulate" <|
|
|
\() ->
|
|
Expect.equal [ "olleh", "dlrow" ]
|
|
(accumulate String.reverse [ "hello", "world" ])
|
|
]
|
|
|
|
|
|
main : TestProgram
|
|
main =
|
|
run emit tests
|
|
|
|
|
|
port emit : ( String, Value ) -> Cmd msg
|