hakyll/tests/Hakyll/Core/Rules/Tests.hs
2013-02-14 10:08:21 +01:00

96 lines
3.2 KiB
Haskell

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{-# LANGUAGE OverloadedStrings #-}
module Hakyll.Core.Rules.Tests
( tests
) where
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import Data.IORef (IORef, newIORef, readIORef,
writeIORef)
import qualified Data.Set as S
import Test.Framework (Test, testGroup)
import Test.Framework.Providers.HUnit (testCase)
import Test.HUnit (Assertion, assert, (@=?))
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import Hakyll.Core.Compiler
import Hakyll.Core.File
import Hakyll.Core.Identifier
import Hakyll.Core.Identifier.Pattern
import Hakyll.Core.Routes
import Hakyll.Core.Rules
import Hakyll.Core.Rules.Internal
import Hakyll.Web.Pandoc
import TestSuite.Util
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tests :: Test
tests = testGroup "Hakyll.Core.Rules.Tests"
[ testCase "runRules" rulesTest
]
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rulesTest :: Assertion
rulesTest = do
ioref <- newIORef False
store <- newTestStore
provider <- newTestProvider store
ruleSet <- runRules (rules ioref) provider
let identifiers = S.fromList $ map fst $ rulesCompilers ruleSet
routes = rulesRoutes ruleSet
checkRoute ex i =
runRoutes routes provider i >>= \r -> Just ex @=? r
-- Test that we have some identifiers and that the routes work out
assert $ all (`S.member` identifiers) expected
checkRoute "example.html" "example.md"
checkRoute "example.md" (sv "raw" "example.md")
checkRoute "example.md" (sv "nav" "example.md")
checkRoute "example.mv1" (sv "mv1" "example.md")
checkRoute "example.mv2" (sv "mv2" "example.md")
readIORef ioref >>= assert
cleanTestEnv
where
sv g = setVersion (Just g)
expected =
[ "example.md"
, "russian.md"
, sv "raw" "example.md"
, sv "raw" "russian.md"
, sv "nav" "example.md"
]
--------------------------------------------------------------------------------
rules :: IORef Bool -> Rules ()
rules ioref = do
-- Compile some posts
match "*.md" $ do
route $ setExtension "html"
compile pandocCompiler
-- Yeah. I don't know how else to test this stuff?
preprocess $ writeIORef ioref True
-- Compile them, raw
match "*.md" $ version "raw" $ do
route idRoute
compile getResourceString
-- Regression test
version "nav" $ match (fromList ["example.md"]) $ do
route idRoute
compile copyFileCompiler
-- Another edge case: different versions in one match
match "*.md" $ do
version "mv1" $ do
route $ setExtension "mv1"
compile getResourceString
version "mv2" $ do
route $ setExtension "mv2"
compile getResourceString