diff options
| author | David Terei <davidterei@gmail.com> | 2011-07-20 11:09:03 -0700 |
|---|---|---|
| committer | David Terei <davidterei@gmail.com> | 2011-07-20 11:26:35 -0700 |
| commit | 16514f272fb42af6e9c7674a9bd6c9dce369231f (patch) | |
| tree | e4f332b45fe65e2a7a2451be5674f887b42bf199 /testsuite/tests/lib/Show/showDouble.hs | |
| parent | ebd422aed41048476aa61dd4c520d43becd78682 (diff) | |
| download | haskell-16514f272fb42af6e9c7674a9bd6c9dce369231f.tar.gz | |
Move tests from tests/ghc-regress/* to just tests/*
Diffstat (limited to 'testsuite/tests/lib/Show/showDouble.hs')
| -rw-r--r-- | testsuite/tests/lib/Show/showDouble.hs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/testsuite/tests/lib/Show/showDouble.hs b/testsuite/tests/lib/Show/showDouble.hs new file mode 100644 index 0000000000..399af28450 --- /dev/null +++ b/testsuite/tests/lib/Show/showDouble.hs @@ -0,0 +1,41 @@ + +module Main (main) where + +main :: IO () +main = do let xs = [p0, p01, p3, p31, n0, n01, n3, n31, pinf, ninf, nan] + mapM_ print xs + mapM_ (print . Just) xs + +p0 :: Double +p0 = 0 + +p01 :: Double +p01 = 0.1 + +p3 :: Double +p3 = 3 + +p31 :: Double +p31 = 3.1 + +n0 :: Double +n0 = -0 + +n01 :: Double +n01 = -0.1 + +n3 :: Double +n3 = -3 + +n31 :: Double +n31 = -3.1 + +pinf :: Double +pinf = 1 / 0 + +ninf :: Double +ninf = - 1 / 0 + +nan :: Double +nan = 0 / 0 + |