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module Distance
( distanceTests
)
where
import Hedgehog (Property)
import qualified Hedgehog as Hog
import qualified Hedgehog.Gen as Hog
import qualified Hedgehog.Range as Hog
import Verismith.Verilog.Distance
import Test.Tasty
import Test.Tasty.Hedgehog
distanceLess :: Property
distanceLess = Hog.property $ do
x <- Hog.forAll (Hog.list (Hog.linear 0 10) Hog.alpha)
y <- Hog.forAll (Hog.list (Hog.linear 0 10) Hog.alpha)
Hog.assert $ udistance x y <= distance x y
distanceTests :: TestTree
distanceTests = testProperty "Unordered distance <= distance" distanceLess
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