fix 0 case.

This commit is contained in:
Vincent Hanquez 2015-07-29 07:13:04 +01:00
parent 1c0f5e7abf
commit 169570c963

View File

@ -21,6 +21,7 @@ serializationVectors =
tests = testGroup "number" tests = testGroup "number"
[ testProperty "num-bits" $ \(Int0_2901 i) -> [ testProperty "num-bits" $ \(Int0_2901 i) ->
if i == 0 then True else
and [ (numBits (2^i-1) == i) and [ (numBits (2^i-1) == i)
, (numBits (2^i) == i+1) , (numBits (2^i) == i+1)
, (numBits (2^i + (2^i-1)) == i+1) , (numBits (2^i + (2^i-1)) == i+1)