X-Git-Url: http://gitweb.michael.orlitzky.com/?p=haeredes.git;a=blobdiff_plain;f=test%2FShellTests.hs;fp=test%2FShellTests.hs;h=8874fcfeac6555fb820a91945946a2b76eb50c6a;hp=0000000000000000000000000000000000000000;hb=020ce4ca32627a92a6ed47922543912a57195377;hpb=7b1f25b5a8f60c2f388eff66a4532f424820e1d6

diff --git a/test/ShellTests.hs b/test/ShellTests.hs
new file mode 100644
index 0000000..8874fcf
--- /dev/null
+++ b/test/ShellTests.hs
@@ -0,0 +1,24 @@
+module Main (main)
+where
+
+import System.Process (
+   CreateProcess( env ),
+   createProcess,
+   shell,
+   waitForProcess )
+import System.Exit ( exitWith )
+
+main :: IO ()
+main = do
+  -- Get a CreateProcess object corresponding to our shell command.
+  let createproc = shell "shelltest test/shell/*.test"
+
+  -- But clear its environment before running the command.
+  let empty_env_createproc = createproc { env = Just [] }
+
+  -- Ignore stdin/stdout/stderr...
+  (_,_,_,hproc) <- createProcess empty_env_createproc
+
+  -- Now run the ProcessHandle and exit with its result.
+  result <- waitForProcess hproc
+  exitWith result