97 lines
3.7 KiB
Haskell
97 lines
3.7 KiB
Haskell
{-# LANGUAGE DataKinds #-}
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{-# LANGUAGE FlexibleInstances #-}
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{-# LANGUAGE QuasiQuotes #-}
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{-# LANGUAGE ScopedTypeVariables #-}
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{-# LANGUAGE TypeFamilies #-}
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{-# LANGUAGE TypeOperators #-}
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{-# OPTIONS_GHC -fno-warn-orphans #-}
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module Servant.JQuerySpec where
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import Data.Either (isRight)
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import Data.Proxy
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import Language.ECMAScript3.Parser (parseFromString)
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import Test.Hspec
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import Servant.API
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import Servant.JQuery
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import Servant.JQuerySpec.CustomHeaders
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type TestAPI = "simple" :> ReqBody '[JSON,FormUrlEncoded] String :> Post '[JSON] Bool
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:<|> "has.extension" :> Get '[FormUrlEncoded,JSON] Bool
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type TopLevelRawAPI = "something" :> Get '[JSON] Int
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:<|> Raw
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type HeaderHandlingAPI = "something" :> Header "Foo" String
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:> Get '[JSON] Int
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type CustomAuthAPI = "something" :> Authorization "Basic" String
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:> Get '[JSON] Int
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type CustomHeaderAPI = "something" :> MyLovelyHorse String
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:> Get '[JSON] Int
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type CustomHeaderAPI2 = "something" :> WhatsForDinner String
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:> Get '[JSON] Int
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headerHandlingProxy :: Proxy HeaderHandlingAPI
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headerHandlingProxy = Proxy
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customAuthProxy :: Proxy CustomAuthAPI
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customAuthProxy = Proxy
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customHeaderProxy :: Proxy CustomHeaderAPI
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customHeaderProxy = Proxy
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customHeaderProxy2 :: Proxy CustomHeaderAPI2
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customHeaderProxy2 = Proxy
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spec :: Spec
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spec = describe "Servant.JQuery"
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generateJSSpec
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generateJSSpec :: Spec
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generateJSSpec = describe "generateJS" $ do
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it "should generate valid javascript" $ do
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let (postSimple :<|> getHasExtension ) = jquery (Proxy :: Proxy TestAPI)
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parseFromString (generateJS postSimple) `shouldSatisfy` isRight
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parseFromString (generateJS getHasExtension) `shouldSatisfy` isRight
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print $ generateJS getHasExtension
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it "should use non-empty function names" $ do
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let (_ :<|> topLevel) = jquery (Proxy :: Proxy TopLevelRawAPI)
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print $ generateJS $ topLevel "GET"
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parseFromString (generateJS $ topLevel "GET") `shouldSatisfy` isRight
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it "should handle simple HTTP headers" $ do
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let jsText = generateJS $ jquery headerHandlingProxy
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print jsText
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parseFromString jsText `shouldSatisfy` isRight
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jsText `shouldContain` "headerFoo"
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jsText `shouldContain` "headers: { \"Foo\": headerFoo }\n"
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it "should handle complex HTTP headers" $ do
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let jsText = generateJS $ jquery customAuthProxy
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print jsText
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parseFromString jsText `shouldSatisfy` isRight
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jsText `shouldContain` "headerAuthorization"
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jsText `shouldContain` "headers: { \"Authorization\": \"Basic \" + headerAuthorization }\n"
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it "should handle complex, custom HTTP headers" $ do
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let jsText = generateJS $ jquery customHeaderProxy
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print jsText
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parseFromString jsText `shouldSatisfy` isRight
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jsText `shouldContain` "headerXMyLovelyHorse"
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jsText `shouldContain` "headers: { \"X-MyLovelyHorse\": \"I am good friends with \" + headerXMyLovelyHorse }\n"
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it "should handle complex, custom HTTP headers (template replacement)" $ do
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let jsText = generateJS $ jquery customHeaderProxy2
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print jsText
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parseFromString jsText `shouldSatisfy` isRight
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jsText `shouldContain` "headerXWhatsForDinner"
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jsText `shouldContain` "headers: { \"X-WhatsForDinner\": \"I would like \" + headerXWhatsForDinner + \" with a cherry on top.\" }\n"
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it "can generate the whole javascript code string at once with jsForAPI" $ do
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let jsStr = jsForAPI (Proxy :: Proxy TestAPI)
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parseFromString jsStr `shouldSatisfy` isRight
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