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module Main where
import Data.Proxy
import qualified Data.Text as Text
import qualified Features
import Test.QuickCheck.Classes
import Test.QuickCheck.Instances ()
import Test.Tasty
import Test.Tasty.QuickCheck hiding ((.&.))
import qualified TextBuilderCore as B
import Util.ExtraInstances ()
import Util.TestTrees
import Prelude
main :: IO ()
main = (defaultMain . testGroup "All") tests
tests :: [TestTree]
tests =
[ testGroup "Legacy" $
[ testProperty "Packing a list of chars is isomorphic to appending a list of builders" $
\chars ->
Text.pack chars
=== B.toText (foldMap B.char chars),
testProperty "Concatting a list of texts is isomorphic to fold-mapping with builders" $
\texts ->
mconcat texts
=== B.toText (foldMap B.text texts),
testProperty "Concatting a list of texts is isomorphic to concatting a list of builders" $
\texts ->
mconcat texts
=== B.toText (mconcat (map B.text texts)),
testProperty "Concatting a list of trimmed texts is isomorphic to concatting a list of builders" $
\texts ->
let trimmedTexts = fmap (Text.drop 3) texts
in mconcat trimmedTexts
=== B.toText (mconcat (map B.text trimmedTexts))
],
testGroup "Laws" $
[ followsLaws $ showLaws (Proxy @B.TextBuilder),
followsLaws $ eqLaws (Proxy @B.TextBuilder),
followsLaws $ semigroupLaws (Proxy @B.TextBuilder),
followsLaws $ monoidLaws (Proxy @B.TextBuilder)
],
testGroup "Features" Features.tests
]
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