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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
45 lines
1.7 KiB
Elm
45 lines
1.7 KiB
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 PhoneNumber exposing (getNumber, prettyPrint)
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tests : Test
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tests =
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describe "PhoneNumber"
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[ test "cleans number" <|
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\() -> Expect.equal (Just "1234567890") (getNumber "(123) 456-7890")
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, test "cleans number with dots" <|
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\() -> Expect.equal (Just "1234567890") (getNumber "123.456.7890")
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, test "valid when 11 digits and first is 1" <|
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\() -> Expect.equal (Just "1234567890") (getNumber "11234567890")
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, test "invalid when 11 digits" <|
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\() -> Expect.equal Nothing (getNumber "21234567890")
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, test "invalid when 9 digits" <|
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\() -> Expect.equal Nothing (getNumber "123456789")
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, test "invalid when 12 digits" <|
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\() -> Expect.equal Nothing (getNumber "123456789012")
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, test "invalid when empty" <|
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\() -> Expect.equal Nothing (getNumber "")
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, test "invalid when no digits present" <|
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\() -> Expect.equal Nothing (getNumber " (-) ")
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, test "valid with leading characters" <|
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\() -> Expect.equal (Just "1234567890") (getNumber "my number is 123 456 7890")
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, test "valid with trailing characters" <|
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\() -> Expect.equal (Just "1234567890") (getNumber "123 456 7890 - bob")
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, test "pretty print" <|
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\() -> Expect.equal (Just "(123) 456-7890") (prettyPrint "1234567890")
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, test "pretty print with full us phone number" <|
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\() -> Expect.equal (Just "(123) 456-7890") (prettyPrint "11234567890")
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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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