57 lines
1.7 KiB
Haskell
57 lines
1.7 KiB
Haskell
|
module TestImport
|
||
|
|
( module TestImport
|
||
|
|
, module X
|
||
|
|
) where
|
||
|
|
|
||
|
|
import Application (makeFoundation)
|
||
|
|
import ClassyPrelude as X
|
||
|
|
import Database.Persist as X hiding (get)
|
||
|
|
import Database.Persist.Sql (SqlPersistM, SqlBackend, runSqlPersistMPool, rawExecute, rawSql, unSingle, connEscapeName)
|
||
|
|
import Foundation as X
|
||
|
|
import Model as X
|
||
|
|
import Test.Hspec as X
|
||
|
|
import Text.Shakespeare.Text (st)
|
||
|
|
import Yesod.Default.Config2 (ignoreEnv, loadAppSettings)
|
||
|
|
import Yesod.Test as X
|
||
|
|
|
||
|
|
runDB :: SqlPersistM a -> YesodExample App a
|
||
|
|
runDB query = do
|
||
|
|
app <- getTestYesod
|
||
|
|
liftIO $ runDBWithApp app query
|
||
|
|
|
||
|
|
runDBWithApp :: App -> SqlPersistM a -> IO a
|
||
|
|
runDBWithApp app query = runSqlPersistMPool query (appConnPool app)
|
||
|
|
|
||
|
|
|
||
|
|
withApp :: SpecWith App -> Spec
|
||
|
|
withApp = before $ do
|
||
|
|
settings <- loadAppSettings
|
||
|
|
["config/test-settings.yml", "config/settings.yml"]
|
||
|
|
[]
|
||
|
|
ignoreEnv
|
||
|
|
foundation <- makeFoundation settings
|
||
|
|
wipeDB foundation
|
||
|
|
return foundation
|
||
|
|
|
||
|
|
-- This function will truncate all of the tables in your database.
|
||
|
|
-- 'withApp' calls it before each test, creating a clean environment for each
|
||
|
|
-- spec to run in.
|
||
|
|
wipeDB :: App -> IO ()
|
||
|
|
wipeDB app = runDBWithApp app $ do
|
||
|
|
tables <- getTables
|
||
|
|
sqlBackend <- ask
|
||
|
|
|
||
|
|
let escapedTables = map (connEscapeName sqlBackend . DBName) tables
|
||
|
|
query = "TRUNCATE TABLE " ++ intercalate ", " escapedTables
|
||
|
|
rawExecute query []
|
||
|
|
|
||
|
|
getTables :: MonadIO m => ReaderT SqlBackend m [Text]
|
||
|
|
getTables = do
|
||
|
|
tables <- rawSql [st|
|
||
|
|
SELECT table_name
|
||
|
|
FROM information_schema.tables
|
||
|
|
WHERE table_schema = 'public';
|
||
|
|
|] []
|
||
|
|
|
||
|
|
return $ map unSingle tables
|