From 252b634b7dcb43aca073e7012703fa159d1420fe Mon Sep 17 00:00:00 2001 From: Ana Pantilie <45069775+ana-pantilie@users.noreply.github.com> Date: Thu, 23 May 2024 20:09:36 +0300 Subject: [PATCH] Add a Plutus Tx test utility package (#6086) Signed-off-by: Ana Pantilie --- cabal.project | 1 + .../common/PlutusBenchmark/Common.hs | 71 +---------------- plutus-benchmark/plutus-benchmark.cabal | 17 ++-- plutus-tx-plugin/plutus-tx-plugin.cabal | 2 +- plutus-tx-plugin/test/AssocMap/Spec.hs | 3 +- plutus-tx-test-util/LICENSE | 53 +++++++++++++ plutus-tx-test-util/NOTICE | 14 ++++ plutus-tx-test-util/plutus-tx-test-util.cabal | 79 +++++++++++++++++++ .../testlib/PlutusTx/Test/Util/Compiled.hs | 9 ++- 9 files changed, 167 insertions(+), 82 deletions(-) create mode 100644 plutus-tx-test-util/LICENSE create mode 100644 plutus-tx-test-util/NOTICE create mode 100644 plutus-tx-test-util/plutus-tx-test-util.cabal rename plutus-tx-plugin/test/Util/Common.hs => plutus-tx-test-util/testlib/PlutusTx/Test/Util/Compiled.hs (91%) diff --git a/cabal.project b/cabal.project index 07ec151e6f4..fbdc55dea12 100644 --- a/cabal.project +++ b/cabal.project @@ -26,6 +26,7 @@ packages: doc/read-the-docs-site plutus-metatheory plutus-tx plutus-tx-plugin + plutus-tx-test-util prettyprinter-configurable stubs/plutus-ghc-stub diff --git a/plutus-benchmark/common/PlutusBenchmark/Common.hs b/plutus-benchmark/common/PlutusBenchmark/Common.hs index 4db0cc4453c..5afef1d06fd 100644 --- a/plutus-benchmark/common/PlutusBenchmark/Common.hs +++ b/plutus-benchmark/common/PlutusBenchmark/Common.hs @@ -35,14 +35,13 @@ import PlutusBenchmark.ProtocolParameters as PP import PlutusLedgerApi.Common qualified as LedgerApi -import PlutusTx qualified as Tx - import PlutusCore qualified as PLC import PlutusCore.Default import PlutusCore.Evaluation.Machine.ExBudget (ExBudget (..)) import PlutusCore.Evaluation.Machine.ExBudgetingDefaults qualified as PLC import PlutusCore.Evaluation.Machine.ExMemory (ExCPU (..), ExMemory (..)) +import PlutusTx.Test.Util.Compiled import UntypedPlutusCore qualified as UPLC import UntypedPlutusCore.Evaluation.Machine.Cek as Cek import UntypedPlutusCore.Evaluation.Machine.Cek qualified as UPLC @@ -52,7 +51,6 @@ import Criterion.Main import Criterion.Types (Config (..)) import Data.ByteString qualified as BS import Data.SatInt (fromSatInt) -import Data.Text (Text) import Flat qualified import GHC.IO.Encoding (setLocaleEncoding) import System.Directory @@ -78,58 +76,6 @@ getConfig limit = do timeLimit = limit } -type Term = UPLC.Term PLC.NamedDeBruijn DefaultUni DefaultFun () -type Program = UPLC.Program PLC.NamedDeBruijn DefaultUni DefaultFun () - -{- | Given a DeBruijn-named term, give every variable the name "v". If we later - call unDeBruijn, that will rename the variables to things like "v123", where - 123 is the relevant de Bruijn index.-} -toNamedDeBruijnTerm - :: UPLC.Term UPLC.DeBruijn DefaultUni DefaultFun () - -> UPLC.Term UPLC.NamedDeBruijn DefaultUni DefaultFun () -toNamedDeBruijnTerm = UPLC.termMapNames UPLC.fakeNameDeBruijn - -{- | Remove the textual names from a NamedDeBruijn term -} -toAnonDeBruijnTerm - :: Term - -> UPLC.Term UPLC.DeBruijn DefaultUni DefaultFun () -toAnonDeBruijnTerm = UPLC.termMapNames UPLC.unNameDeBruijn - -toAnonDeBruijnProg - :: UPLC.Program UPLC.NamedDeBruijn DefaultUni DefaultFun () - -> UPLC.Program UPLC.DeBruijn DefaultUni DefaultFun () -toAnonDeBruijnProg (UPLC.Program () ver body) = - UPLC.Program () ver $ toAnonDeBruijnTerm body - - -{- | Just extract the body of a program wrapped in a 'CompiledCodeIn'. We use this a lot. -} -compiledCodeToTerm - :: Tx.CompiledCodeIn DefaultUni DefaultFun a -> Term -compiledCodeToTerm (Tx.getPlcNoAnn -> UPLC.Program _ _ body) = body - -{- | Lift a Haskell value to a PLC term. The constraints get a bit out of control - if we try to do this over an arbitrary universe.-} -haskellValueToTerm - :: Tx.Lift DefaultUni a => a -> Term -haskellValueToTerm = compiledCodeToTerm . Tx.liftCodeDef - -{- | Just run a term to obtain an `EvaluationResult` (used for tests etc.) -} -unsafeRunTermCek :: Term -> EvaluationResult Term -unsafeRunTermCek = - unsafeExtractEvaluationResult - . (\(res, _, _) -> res) - . runCekDeBruijn PLC.defaultCekParameters Cek.restrictingEnormous Cek.noEmitter - --- | Just run a term. -runTermCek :: - Term -> - ( Either (CekEvaluationException UPLC.NamedDeBruijn DefaultUni DefaultFun) Term - , [Text] - ) -runTermCek = - (\(res, _, logs) -> (res, logs)) - . runCekDeBruijn PLC.defaultCekParameters Cek.restrictingEnormous Cek.logEmitter - -- | Evaluate a script and return the CPU and memory costs (according to the cost model) getCostsCek :: UPLC.Program UPLC.NamedDeBruijn DefaultUni DefaultFun () -> (Integer, Integer) getCostsCek (UPLC.Program _ _ prog) = @@ -138,21 +84,6 @@ getCostsCek (UPLC.Program _ _ prog) = let ExBudget (ExCPU cpu)(ExMemory mem) = budget in (fromSatInt cpu, fromSatInt mem) -{- | Evaluate a PLC term and check that the result matches a given Haskell value - (perhaps obtained by running the Haskell code that the term was compiled - from). We evaluate the lifted Haskell value as well, because lifting may - produce reducible terms. The function is polymorphic in the comparison - operator so that we can use it with both HUnit Assertions and QuickCheck - Properties. -} -cekResultMatchesHaskellValue - :: Tx.Lift DefaultUni a - => Term - -> (EvaluationResult Term -> EvaluationResult Term -> b) - -> a - -> b -cekResultMatchesHaskellValue term matches value = - (unsafeRunTermCek term) `matches` (unsafeRunTermCek $ haskellValueToTerm value) - -- | Create the evaluation context for the benchmarks. This doesn't exactly match how it's done -- on-chain, but that's okay because the evaluation context is cached by the ledger, so we're -- deliberately not including it in the benchmarks. diff --git a/plutus-benchmark/plutus-benchmark.cabal b/plutus-benchmark/plutus-benchmark.cabal index 7631eed7d28..35a906f7ddf 100644 --- a/plutus-benchmark/plutus-benchmark.cabal +++ b/plutus-benchmark/plutus-benchmark.cabal @@ -8,8 +8,8 @@ license-files: maintainer: michael.peyton-jones@iohk.io author: Plutus Core Team -homepage: https://github.com/iohk/plutus#readme -bug-reports: https://github.com/iohk/plutus/issues +homepage: https://github.com/IntersectMBO/plutus +bug-reports: https://github.com/IntersectMBO/plutus/issues description: Please see the README on GitHub at @@ -22,7 +22,7 @@ data-files: source-repository head type: git - location: https://github.com/iohk/plutus + location: https://github.com/IntersectMBO/plutus -- Any files that use a `$$(...)` splice from the plugin should mention -- `PlutusTx.Plugin()` somewhere, even if it's just `import PlutusTx.Plugin()`. @@ -83,20 +83,19 @@ library plutus-benchmark-common other-modules: Paths_plutus_benchmark build-depends: - , base >=4.9 && <5 + , base >=4.9 && <5 , bytestring , criterion , deepseq , directory , filepath - , flat ^>=0.6 - , plutus-core ^>=1.28 - , plutus-ledger-api ^>=1.28 - , plutus-tx ^>=1.28 + , flat ^>=0.6 + , plutus-core ^>=1.28 + , plutus-ledger-api ^>=1.28 + , plutus-tx-test-util , tasty , tasty-golden , temporary - , text ---------------- nofib ---------------- diff --git a/plutus-tx-plugin/plutus-tx-plugin.cabal b/plutus-tx-plugin/plutus-tx-plugin.cabal index bdf5c1a1482..61975f056fb 100644 --- a/plutus-tx-plugin/plutus-tx-plugin.cabal +++ b/plutus-tx-plugin/plutus-tx-plugin.cabal @@ -172,7 +172,6 @@ test-suite plutus-tx-plugin-tests TH.Spec TH.TestTH Unicode.Spec - Util.Common build-depends: , base >=4.9 && <5 @@ -186,6 +185,7 @@ test-suite plutus-tx-plugin-tests , mtl , plutus-core:{plutus-core, plutus-core-testlib} ^>=1.28 , plutus-tx-plugin ^>=1.28 + , plutus-tx-test-util , plutus-tx:{plutus-tx, plutus-tx-testlib} ^>=1.28 , serialise , tasty diff --git a/plutus-tx-plugin/test/AssocMap/Spec.hs b/plutus-tx-plugin/test/AssocMap/Spec.hs index d8658ebd69c..ad934343ea2 100644 --- a/plutus-tx-plugin/test/AssocMap/Spec.hs +++ b/plutus-tx-plugin/test/AssocMap/Spec.hs @@ -35,11 +35,12 @@ import PlutusTx.List qualified as PlutusTx import PlutusTx.Prelude qualified as PlutusTx import PlutusTx.Show qualified as PlutusTx import PlutusTx.Test +import PlutusTx.Test.Util.Compiled (cekResultMatchesHaskellValue, compiledCodeToTerm, + unsafeRunTermCek) import PlutusTx.TH (compile) import PlutusTx.These (These (..), these) import Test.Tasty (TestTree, testGroup) import Test.Tasty.Hedgehog (testProperty) -import Util.Common (cekResultMatchesHaskellValue, compiledCodeToTerm, unsafeRunTermCek) -- | Test the performance and interaction between 'insert', 'delete' and 'lookup'. diff --git a/plutus-tx-test-util/LICENSE b/plutus-tx-test-util/LICENSE new file mode 100644 index 00000000000..0c8a80022ea --- /dev/null +++ b/plutus-tx-test-util/LICENSE @@ -0,0 +1,53 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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If you miss it out somewhere then nix will probably produce an +-- error message saying "the component is not buildable in the current +-- environment" if e.g. the nix shell supplies an unsupported GCH version. See +-- the section on GHC versions in `CONTRIBUTING.md`. +common ghc-version-support + if (impl(ghc <9.6) || impl(ghc >=9.7)) + buildable: False + +common lang + default-language: Haskell2010 + default-extensions: + DeriveFoldable + DeriveFunctor + DeriveGeneric + DeriveLift + DeriveTraversable + DerivingStrategies + DerivingVia + ExplicitForAll + FlexibleContexts + GeneralizedNewtypeDeriving + ImportQualifiedPost + ScopedTypeVariables + StandaloneDeriving + + -- See Note [-fno-full-laziness in Plutus Tx] + ghc-options: + -fno-specialise -fno-spec-constr -fno-strictness + -fno-ignore-interface-pragmas -fno-omit-interface-pragmas + -fno-unbox-strict-fields -fno-unbox-small-strict-fields + -fno-full-laziness + + ghc-options: + -Wall -Wnoncanonical-monad-instances -Wincomplete-uni-patterns + -Wincomplete-record-updates -Wredundant-constraints -Widentities + -Wunused-packages -Wmissing-deriving-strategies + +library + import: lang + exposed-modules: PlutusTx.Test.Util.Compiled + + -- other-modules: + -- other-extensions: + build-depends: + , base >=4.9 && <5 + , plutus-core ^>=1.28 + , plutus-tx ^>=1.28 + , text + + hs-source-dirs: testlib + default-language: Haskell2010 diff --git a/plutus-tx-plugin/test/Util/Common.hs b/plutus-tx-test-util/testlib/PlutusTx/Test/Util/Compiled.hs similarity index 91% rename from plutus-tx-plugin/test/Util/Common.hs rename to plutus-tx-test-util/testlib/PlutusTx/Test/Util/Compiled.hs index 5f5a866e38d..1fc7673a871 100644 --- a/plutus-tx-plugin/test/Util/Common.hs +++ b/plutus-tx-test-util/testlib/PlutusTx/Test/Util/Compiled.hs @@ -3,10 +3,11 @@ {-# LANGUAGE LambdaCase #-} {-# LANGUAGE ViewPatterns #-} -module Util.Common +module PlutusTx.Test.Util.Compiled ( Program , Term , toAnonDeBruijnTerm + , toAnonDeBruijnProg , toNamedDeBruijnTerm , compiledCodeToTerm , haskellValueToTerm @@ -44,6 +45,12 @@ toAnonDeBruijnTerm -> UPLC.Term UPLC.DeBruijn DefaultUni DefaultFun () toAnonDeBruijnTerm = UPLC.termMapNames UPLC.unNameDeBruijn +toAnonDeBruijnProg + :: UPLC.Program UPLC.NamedDeBruijn DefaultUni DefaultFun () + -> UPLC.Program UPLC.DeBruijn DefaultUni DefaultFun () +toAnonDeBruijnProg (UPLC.Program () ver body) = + UPLC.Program () ver $ toAnonDeBruijnTerm body + {- | Just extract the body of a program wrapped in a 'CompiledCodeIn'. We use this a lot. -} compiledCodeToTerm :: Tx.CompiledCodeIn DefaultUni DefaultFun a -> Term