tasty 0.2 → 0.3

raw patch · 2 files changed

+11/−3 lines, 2 filesdep ~basedep ~mtldep ~stm

Dependency ranges changed: base, mtl, stm, tagged

Files

• Test/Tasty/Parallel.hs +8/−0
• tasty.cabal +3/−3

@@ -5,6 +5,7 @@ import Control.Concurrent import Control.Concurrent.STM import Control.Exception+import Foreign.StablePtr  -- | Take a list of actions and execute them in parallel, no more than @n@ -- at the same time@@ -20,6 +21,13 @@ -- threads are by definition unexpected. runInParallel nthreads actions = do   callingThread <- myThreadId++  -- Don't let the main thread be garbage-collected+  -- Otherwise we may get a "thread blocked indefinitely in an STM+  -- transaction" exception when a child thread is blocked and GC'd.+  -- (See e.g. https://github.com/feuerbach/tasty/issues/15)+  _ <- newStablePtr callingThread+   -- A variable containing all ThreadIds of forked threads.   --   -- These are the threads we'll need to kill if something wrong happens.

@@ -2,7 +2,7 @@ --  see http://haskell.org/cabal/users-guide/  name:                tasty-version:             0.2+version:             0.3 synopsis:            Modern and extensible testing framework description:         See <http://documentup.com/feuerbach/tasty> license:             MIT@@ -39,10 +39,10 @@     Test.Tasty.UI   build-depends:     base ==4.*,-    stm,+    stm >= 2.3,     containers,     mtl,-    tagged,+    tagged >= 0.5,     regex-posix,     optparse-applicative >= 0.5