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Diffstat (limited to 'testsuite/tests/concurrent/should_run/conc058.hs')
| -rw-r--r-- | testsuite/tests/concurrent/should_run/conc058.hs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/testsuite/tests/concurrent/should_run/conc058.hs b/testsuite/tests/concurrent/should_run/conc058.hs new file mode 100644 index 0000000000..5fbe4e5af8 --- /dev/null +++ b/testsuite/tests/concurrent/should_run/conc058.hs @@ -0,0 +1,13 @@ +import Control.Concurrent +import Control.Exception + +-- variation on conc020 that tests for threadDelay being interruptible. +-- On Windows, with the threaded RTS, in 6.6 and earlier, threadDelay is +-- not interruptible. +main = do + m <- newEmptyMVar + t <- forkIO (block $ threadDelay 1000000) + threadDelay 100000 + throwTo t (ErrorCall "I'm Interruptible") + threadDelay 100000 + putMVar m () -- to avoid t being garbage collected |