f8a35ce0a0
This commit adds just the subsite itself. The subsite works by running a list of generaters at compile time. The entries produced by the generators are converted into wai-app-static.WaiAppStatic.Storage.Embedded entries. Also, addStaticContent is supported via an IORef. When a widget produces static content (css, javascript), it is stuck into the IORef inside the embedded static subsite. The embedded static subsite will then serve it from the IORef, properly using a 304 response if the client already has the content.
118 lines
3.8 KiB
Haskell
118 lines
3.8 KiB
Haskell
{-# LANGUAGE TemplateHaskell, QuasiQuotes, TypeFamilies, OverloadedStrings #-}
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module EmbedProductionTest where
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-- Tests the production mode of the embedded static subsite by
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-- using a custom generator testGen. Also tests that the widget
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-- content is embedded properly.
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import Data.Maybe (isJust)
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import EmbedTestGenerator
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import Network.Wai.Test (SResponse(simpleHeaders))
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import Test.HUnit (assertFailure, assertBool)
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import Test.Hspec (Spec)
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import Yesod.Core
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import Yesod.EmbeddedStatic
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import Yesod.Test
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import qualified Data.ByteString as B
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import qualified Data.ByteString.Lazy as BL
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import qualified Data.Text.Encoding as T
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mkEmbeddedStatic False "eProduction" [testGen]
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data MyApp = MyApp { getStatic :: EmbeddedStatic }
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mkYesod "MyApp" [parseRoutes|
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/ HomeR GET
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/static StaticR EmbeddedStatic getStatic
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|]
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getHomeR :: Handler Html
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getHomeR = defaultLayout $ do
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toWidget [julius|console.log("Hello World");|]
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[whamlet|<h1>Hello|]
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instance Yesod MyApp where
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addStaticContent = embedStaticContent getStatic StaticR Right
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findEtag :: YesodExample site B.ByteString
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findEtag = withResponse $ \r ->
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case lookup "ETag" (simpleHeaders r) of
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Nothing -> liftIO (assertFailure "No etag found") >> error ""
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Just e -> return e
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hasCacheControl :: YesodExample site ()
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hasCacheControl = withResponse $ \r -> do
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liftIO $ assertBool "Cache-Control missing" $
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isJust $ lookup "Cache-Control" $ simpleHeaders r
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liftIO $ assertBool "Expires missing" $
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isJust $ lookup "Expires" $ simpleHeaders r
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embedProductionSpecs :: Spec
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embedProductionSpecs = yesodSpec (MyApp eProduction) $ do
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ydescribe "Embedded Production Entries" $ do
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yit "e1 loads" $ do
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get $ StaticR e1
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statusIs 200
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assertHeader "Content-Type" "text/plain"
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hasCacheControl
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bodyEquals "e1 production"
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tag <- findEtag
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request $ do
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setMethod "GET"
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setUrl $ StaticR e1
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addRequestHeader ("If-None-Match", tag)
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statusIs 304
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yit "e1 with custom built path" $ do
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get $ StaticR $ embeddedResourceR ["e1"] []
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statusIs 200
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assertHeader "Content-Type" "text/plain"
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hasCacheControl
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bodyEquals "e1 production"
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yit "e2 with simulated directory" $ do
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get $ StaticR e2
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statusIs 200
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assertHeader "Content-Type" "abcdef"
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hasCacheControl
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bodyEquals "e2 production"
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yit "e2 with custom built directory path" $ do
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get $ StaticR $ embeddedResourceR ["dir", "e2"] []
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statusIs 200
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assertHeader "Content-Type" "abcdef"
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hasCacheControl
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bodyEquals "e2 production"
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yit "e3 without haskell name" $ do
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get $ StaticR $ embeddedResourceR ["xxxx", "e3"] []
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statusIs 200
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assertHeader "Content-Type" "yyy"
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hasCacheControl
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bodyEquals "e3 production"
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yit "e4 is embedded" $ do
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get $ StaticR e4
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statusIs 200
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assertHeader "Content-Type" "text/plain"
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hasCacheControl
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bodyEquals "e4 production"
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yit "e4 extra development files are not embedded" $ do
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get $ StaticR $ embeddedResourceR ["dev1"] []
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statusIs 404
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ydescribe "Embedded Widget Content" $
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yit "Embedded Javascript" $ do
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get HomeR
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statusIs 200
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[script] <- htmlQuery "script"
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let src = BL.takeWhile (/= 34) $ BL.drop 1 $ BL.dropWhile (/= 34) script -- 34 is "
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get $ T.decodeUtf8 $ BL.toStrict src
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statusIs 200
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hasCacheControl
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assertHeader "Content-Type" "application/javascript"
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bodyEquals "console.log(\"Hello World\");"
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