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54e3017815
* Update exercises to elm-test 2.0 * Update docs to mention `elm-test` again * Update .travis.yml to the correct version of elm-test * Conform to the `<| \() ->` convention
39 lines
956 B
Elm
39 lines
956 B
Elm
port module Main exposing (..)
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import Test.Runner.Node exposing (run)
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import Json.Encode exposing (Value)
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import Test exposing (..)
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import Expect
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import Accumulate exposing (accumulate)
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import String
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square : Int -> Int
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square x =
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x * x
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tests : Test
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tests =
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describe "Accumulate"
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[ test "[]] Accumulate" <|
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\() -> Expect.equal [] (accumulate square [])
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, test "square Accumulate" <|
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\() -> Expect.equal [ 1, 4, 9 ] (accumulate square [ 1, 2, 3 ])
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, test "toUpper Accumulate" <|
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\() ->
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Expect.equal [ "HELLO", "WORLD" ]
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(accumulate String.toUpper [ "hello", "world" ])
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, test "reverse Accumulate" <|
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\() ->
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Expect.equal [ "olleh", "dlrow" ]
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(accumulate String.reverse [ "hello", "world" ])
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]
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main : Program Never
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main =
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run emit tests
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port emit : ( String, Value ) -> Cmd msg
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