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authorDavid Terei <davidterei@gmail.com>2011-07-20 11:09:03 -0700
committerDavid Terei <davidterei@gmail.com>2011-07-20 11:26:35 -0700
commit16514f272fb42af6e9c7674a9bd6c9dce369231f (patch)
treee4f332b45fe65e2a7a2451be5674f887b42bf199 /testsuite/tests/lib/IOExts/trace001.hs
parentebd422aed41048476aa61dd4c520d43becd78682 (diff)
downloadhaskell-16514f272fb42af6e9c7674a9bd6c9dce369231f.tar.gz
Move tests from tests/ghc-regress/* to just tests/*
Diffstat (limited to 'testsuite/tests/lib/IOExts/trace001.hs')
-rw-r--r--testsuite/tests/lib/IOExts/trace001.hs10
1 files changed, 10 insertions, 0 deletions
diff --git a/testsuite/tests/lib/IOExts/trace001.hs b/testsuite/tests/lib/IOExts/trace001.hs
new file mode 100644
index 0000000000..2ed61d486e
--- /dev/null
+++ b/testsuite/tests/lib/IOExts/trace001.hs
@@ -0,0 +1,10 @@
+import System.IO
+import Debug.Trace
+
+main = do
+ hPutStr stderr
+ (trace (trace (trace (trace (trace (trace (trace
+ "one" "fish") "two") "fish") "red") "fish") "blue") "fish")
+ hPutStr stdout
+ (trace (trace (trace (trace (trace (trace (trace
+ "ONE" "FISH") "TWO") "FISH") "RED") "FISH") "BLUE") "FISH")