81 lines
2.0 KiB
Haskell
81 lines
2.0 KiB
Haskell
{-# LANGUAGE QuasiQuotes, TypeFamilies, TemplateHaskell, MultiParamTypeClasses #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE FlexibleInstances #-}
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module Test.Widget (widgetTest) where
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import Test.Hspec
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import Test.Hspec.HUnit
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import Yesod.Core hiding (Request)
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import Yesod.Content
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import Yesod.Dispatch
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import Yesod.Widget
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import Text.Julius
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import Network.Wai
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import Network.Wai.Test
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import qualified Data.ByteString.Lazy.Char8 as L8
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data Y = Y
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mkMessage "Y" "test" "en"
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type Strings = [String]
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mkYesod "Y" [$parseRoutes|
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/ RootR GET
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/foo/*Strings MultiR GET
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/whamlet WhamletR GET
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|]
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instance Yesod Y where
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approot _ = "http://test"
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getRootR = defaultLayout $ addJuliusBody [$julius|<not escaped>|]
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getMultiR _ = return ()
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data Msg = Hello | Goodbye
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instance RenderMessage Y Msg where
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renderMessage _ ("en":_) Hello = "Hello"
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renderMessage _ ("es":_) Hello = "Hola"
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renderMessage _ ("en":_) Goodbye = "Goodbye"
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renderMessage _ ("es":_) Goodbye = "Adios"
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renderMessage a (_:xs) y = renderMessage a xs y
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renderMessage a [] y = renderMessage a ["en"] y
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getWhamletR = defaultLayout [$whamlet|
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<h1>Test
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<h2>@{WhamletR}
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<h3>_{Goodbye}
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<h3>_{MsgAnother}
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^{embed}
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|]
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where
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embed = [$whamlet|<h4>Embed|]
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widgetTest :: IO [IO Spec]
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widgetTest = describe "Test.Widget"
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[ it "addJuliusBody" case_addJuliusBody
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, it "whamlet" case_whamlet
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]
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runner f = toWaiApp Y >>= runSession f
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defaultRequest = Request
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{ pathInfo = []
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, requestHeaders = []
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, queryString = []
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, requestMethod = "GET"
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}
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case_addJuliusBody = runner $ do
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res <- request defaultRequest
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assertBody "<!DOCTYPE html>\n<html><head><title></title></head><body><script><not escaped></script></body></html>" res
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case_whamlet = runner $ do
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res <- request defaultRequest
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{ pathInfo = ["whamlet"]
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, requestHeaders = [("Accept-Language", "es")]
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}
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assertBody "<!DOCTYPE html>\n<html><head><title></title></head><body><h1>Test</h1><h2>http://test/whamlet</h2><h3>Adios</h3><h3>String</h3><h4>Embed</h4></body></html>" res
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