[Plugin] Warn about missing builtins

plutus-core/plutus-core/src/PlutusCore/Builtin/Convert.hs

@@ -31,7 +31,7 @@ integerToByteStringWrapper ::
 integerToByteStringWrapper endiannessArg lengthArg input
   -- Check that we are within the Int range on the non-negative side.
   | lengthArg < 0 || lengthArg >= 536870912 = do
-      emit "builtinIntegerToByteString: inappropriate length argument"
+      emit "integerToByteString: inappropriate length argument"
       emit $ "Length requested: " <> (pack . show $ input)
       pure EvaluationFailure
   -- As this builtin hasn't been costed yet, we have to impose a temporary limit of 10KiB on requested
@@ -40,7 +40,7 @@ integerToByteStringWrapper endiannessArg lengthArg input
   --
   -- TODO: Cost this builtin.
   | lengthArg > 10240 = do
-      emit "builtinIntegerToByteString: padding argument too large"
+      emit "integerToByteString: padding argument too large"
       emit "If you are seeing this, it is a bug: please report this!"
       pure EvaluationFailure
   | otherwise = let endianness = endiannessArgToByteOrder endiannessArg in
@@ -50,13 +50,13 @@ integerToByteStringWrapper endiannessArg lengthArg input
     case integerToByteString endianness (fromIntegral lengthArg) input of
       Left err -> case err of
         NegativeInput -> do
-          emit "builtinIntegerToByteString: cannot convert negative Integer"
+          emit "integerToByteString: cannot convert negative Integer"
           -- This does work proportional to the size of input. However, we're in a failing case
           -- anyway, and the user's paid for work proportional to this size in any case.
           emit $ "Input: " <> (pack . show $ input)
           pure EvaluationFailure
         NotEnoughDigits -> do
-          emit "builtinIntegerToByteString: cannot represent Integer in given number of bytes"
+          emit "integerToByteString: cannot represent Integer in given number of bytes"
           -- This does work proportional to the size of input. However, we're in a failing case
           -- anyway, and the user's paid for work proportional to this size in any case.
           emit $ "Input: " <> (pack . show $ input)

plutus-core/untyped-plutus-core/test/Evaluation/Builtins/Definition.hs

@@ -820,33 +820,33 @@ test_Conversion =
     adjustOption (\x -> max x . HedgehogTestLimit . Just $ 8000) .
     testGroup "Integer <-> ByteString conversions" $ [
       testGroup "Integer -> ByteString" [
-        --- lengthOfByteString (builtinIntegerToByteString e d 0) = d
+        --- lengthOfByteString (integerToByteString e d 0) = d
         testPropertyNamed "property 1" "i2b_prop1" . property $ Conversion.i2bProperty1,
-        -- indexByteString (builtinIntegerToByteString e k 0) j = 0
+        -- indexByteString (integerToByteString e k 0) j = 0
         testPropertyNamed "property 2" "i2b_prop2" . property $ Conversion.i2bProperty2,
-        -- lengthOfByteString (builtinIntegerToByteString e 0 p) > 0
+        -- lengthOfByteString (integerToByteString e 0 p) > 0
         testPropertyNamed "property 3" "i2b_prop3" . property $ Conversion.i2bProperty3,
-        -- builtinIntegerToByteString False 0 (multiplyInteger p 256) = consByteString
-        -- 0 (builtinIntegerToByteString False 0 p)
+        -- integerToByteString False 0 (multiplyInteger p 256) = consByteString
+        -- 0 (integerToByteString False 0 p)
         testPropertyNamed "property 4" "i2b_prop4" . property $ Conversion.i2bProperty4,
-        -- builtinIntegerToByteString True 0 (multiplyInteger p 256) = appendByteString
-        -- (builtinIntegerToByteString True 0 p) (singleton 0)
+        -- integerToByteString True 0 (multiplyInteger p 256) = appendByteString
+        -- (integerToByteString True 0 p) (singleton 0)
         testPropertyNamed "property 5" "i2b_prop5" . property $ Conversion.i2bProperty5,
-        -- builtinIntegerToByteString False 0 (plusInteger (multiplyInteger q 256) r) =
-        -- appendByteString (builtinIntegerToByteString False 0 r) (builtinIntegerToByteString False 0 q)
+        -- integerToByteString False 0 (plusInteger (multiplyInteger q 256) r) =
+        -- appendByteString (integerToByteString False 0 r) (integerToByteString False 0 q)
         testPropertyNamed "property 6" "i2b_prop6" . property $ Conversion.i2bProperty6,
-        -- builtinIntegerToByteString True 0 (plusInteger (multiplyInteger q 256) r) =
-        -- appendByteString (builtinIntegerToByteString False 0 q)
-        -- (builtinIntegerToByteString False 0 r)
+        -- integerToByteString True 0 (plusInteger (multiplyInteger q 256) r) =
+        -- appendByteString (integerToByteString False 0 q)
+        -- (integerToByteString False 0 r)
         testPropertyNamed "property 7" "i2b_prop7" . property $ Conversion.i2bProperty7,
         testGroup "CIP-0087 examples" Conversion.i2bCipExamples
         ],
       testGroup "ByteString -> Integer" [
-        -- builtinByteStringToInteger b (builtinIntegerToByteString b d q) = q
+        -- byteStringToInteger b (integerToByteString b d q) = q
         testPropertyNamed "property 1" "b2i_prop1" . property $ Conversion.b2iProperty1,
-        -- builtinByteStringToInteger b (consByteString w8 emptyByteString) = w8
+        -- byteStringToInteger b (consByteString w8 emptyByteString) = w8
         testPropertyNamed "property 2" "b2i_prop2" . property $ Conversion.b2iProperty2,
-        -- builtinIntegerToByteString b (lengthOfByteString bs) (builtinByteStringToInteger b bs) = bs
+        -- integerToByteString b (lengthOfByteString bs) (byteStringToInteger b bs) = bs
         testPropertyNamed "property 3" "b2i_prop3" . property $ Conversion.b2iProperty3,
         testGroup "CIP-0087 examples" Conversion.b2iCipExamples
         ]

plutus-ledger-api/test-plugin/Spec/Value.hs

@@ -68,21 +68,21 @@ patternOptions =
     , [(1,9), (2,2), (6,10), (2,3), (1,0), (4,10), (3,5), (5,0), (3,6), (2,4), (1,1), (2,7), (4,8)]
     ]
 
-{-# INLINEABLE integerToByteString #-}
-integerToByteString :: Integer -> BuiltinByteString
-integerToByteString n =
+{-# INLINEABLE i2Bs #-}
+i2Bs :: Integer -> BuiltinByteString
+i2Bs n =
     if n < 0
-        then "-" `appendByteString` integerToByteString (negate n)
+        then "-" `appendByteString` i2Bs (negate n)
         -- @48@ is the ASCII code of @0@.
         else ListTx.foldr (consByteString . (48 +)) emptyByteString $ toDigits n
 
 {-# INLINEABLE replicateToByteString #-}
--- | Like 'integerToByteString' but generates longer bytestrings, so that repeated recalculations of
+-- | Like 'i2Bs but generates longer bytestrings, so that repeated recalculations of
 -- currency/token name comparisons get reflected in the budget tests in a visible manner.
 replicateToByteString :: Integer -> BuiltinByteString
 replicateToByteString i =
     ListTx.foldr id emptyByteString $
-        ListTx.replicate iTo6 (appendByteString $ integerToByteString i)
+        ListTx.replicate iTo6 (appendByteString $ i2Bs i)
   where
     iTo2 = i * i
     iTo4 = iTo2 * iTo2