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29 lines
711 B
Elm
29 lines
711 B
Elm
module Main exposing (..)
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import ElmTest exposing (..)
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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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suite "Accumulate"
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[ test "[]] Accumulate"
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(assertEqual [] (accumulate square []))
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, test "square Accumulate"
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(assertEqual [ 1, 4, 9 ] (accumulate square [ 1, 2, 3 ]))
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, test "toUpper Accumulate"
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(assertEqual [ "HELLO", "WORLD" ] (accumulate String.toUpper [ "hello", "world" ]))
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, test "reverse Accumulate"
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(assertEqual [ "olleh", "dlrow" ] (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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runSuite tests
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