module Collage.Commands.Test (runTest) where

import           Control.Monad (forM_)
import qualified Data.Text as T
import qualified System.Process as Sys

import Collage.Opts
import Collage.Config

dbg :: [String] -> IO ()
dbg = putStrLn . unwords

runTest :: Config -> Options -> IO ()
runTest conf _ = do
  dbg ["testing", T.unpack (confDocument conf) ]
  forM_ (confSources conf) $ \ samp -> do
    dbg ["-", "building source", T.unpack (sourceName samp) ]
    runCommand samp

runCommand :: Source -> IO ()
runCommand src = do
  forM_ (sourceCommands src) $ \ln -> do
    dbg [" ", "- running", show ln]
    let process = (Sys.shell ln) { Sys.cwd = Just ("example/" ++ sourceDir src) }
    (_, _, _, h) <- Sys.createProcess process
    Sys.waitForProcess h