master..6cc400e · typeable/schematic

git.iko.soy/typeable/schematic

on 6cc400e help sign in

ChangeLog.md−16

since splitsnapshots

unifiedsplit

@@ -1,21 +1,5 @@

1# Revision history for schematic

3−## 0.6.0.0 -- 2021-01-15

4−

5−Added compatability with aeson-1.4.3.0. Since version 1.4.3 the module `Data.Aeson` started exporting `JSONPath`, which was conflicting with our own `JSONPath`. Furthermore, started using `JSONPathElement` from `aeson` instead of `DemotedPathSegment`.

6−

7−## 0.5.1.0 -- 2021-01-15

8−

9−Fix the generation of json schema for numbers.

10−Add array constraints.

11−Fix the generation of text and number constraints.

12−Remove jsonpath from the error message.

13−

14−## 0.5.0.0 -- 2019-02-20

15−

16−GHC 8.6, json generation by schema definition, validation bug fixes, better

17−parsing error messages.

18−

19## 0.4.3.0 -- 2018-07-12

3## 0.4.3.0 -- 2018-07-12

21GHC 8.4 support, dropping support for older GHC versions

5GHC 8.4 support, dropping support for older GHC versions

release+8−16

@@ -4,12 +4,6 @@ set -o xtrace

5dist=`stack path --dist-dir --stack-yaml ./stack.yaml 2> /dev/null`

7−rootdir=`pwd`

8−

9−cabalfile=`ls *.cabal`

10−packagename="${cabalfile%%.*}"

11−version=`grep '^version:' schematic.cabal | rev | cut -d" " -f1 | rev`

12−

13echo -e "\033[1;36mTesting library...\033[0m"

7echo -e "\033[1;36mTesting library...\033[0m"

14stack test 2> /dev/null

8stack test 2> /dev/null

@@ -24,19 +18,17 @@ if [ "$?" -eq "0" ]; then

24 read -p "Hackage username: " username

18 read -p "Hackage username: " username

25 read -p "Hackage password: " -s password

19 read -p "Hackage password: " -s password

26 echo ""

20 echo ""

27− cabal upload -u $username -p $password dist/$packagename-$version.tar.gz

21+ cabal upload -u $username -p $password dist/$1-$2.tar.gz

29− docdir=`find .stack-work -name "$packagename-$version-docs"`

23+ docdir=$dist/doc/html

24+ cd $docdir

25+ doc=$1-$2-docs

31− echo -e "Compressing documentation from \033[1;34m$docdir\033[0m for \033[1;35m$packagename\033[0m-\033[1;33m$version\033[1;30m"

27+ echo -e "Compressing documentation from \033[1;34m$docdir\033[0m for \033[1;35m$1\033[0m-\033[1;33m$2\033[1;30m"

28+ cp -r $1 $doc

32− tar -c -v -z --format=ustar -f $docdir.tar.gz $docdir

29+ tar -c -v -z --format=ustar -f $doc.tar.gz $doc

33 echo -e "\033[1;32mUploading documentation to Hackage...\033[0m"

30 echo -e "\033[1;32mUploading documentation to Hackage...\033[0m"

34− cd $docdir

35− cd ..

36− curl -X PUT -H 'Content-Type: application/x-tar' -H 'Content-Encoding: gzip' --data-binary "$packagename-$version-docs.tar.gz" "https://$username:$password@hackage.haskell.org/package/$packagename-$version/candidate/docs"

31+ curl -X PUT -H 'Content-Type: application/x-tar' -H 'Content-Encoding: gzip' --data-binary "@$doc.tar.gz" "https://$username:$password@hackage.haskell.org/package/$1-$2/docs"

37− open "https://hackage.haskell.org/package/$packagename-$version/candidate/"

38− cd $rootdir

39− echo "To publish the candidate, use 'cabal upload --publish'."

40 exit $?

32 exit $?

41else

33else

42 echo -e "\033[1;31mNot in a stack-powered project\033[0m"

34 echo -e "\033[1;31mNot in a stack-powered project\033[0m"

schematic.cabal+5−10

@@ -1,7 +1,6 @@

1name: schematic

2−version: 0.6.0.0

2+version: 0.4.3.0

3synopsis: JSON-biased spec and validation tool

4−description: JSON-biased spec and validation tool. Makes possible to have a schema as a haskell type and derive json instances, validation actions, JSON generation for property-test generically. Built-in lens support.

5license: BSD3

4license: BSD3

6license-file: LICENSE

5license-file: LICENSE

7author: Denis Redozubov

6author: Denis Redozubov

@@ -10,7 +9,7 @@ homepage: http://github.com/typeable/schematic

10Bug-reports: http://github.com/typeable/schematic/issues/

9Bug-reports: http://github.com/typeable/schematic/issues/

11category: Data

10category: Data

12build-type: Simple

11build-type: Simple

13−extra-source-files: ChangeLog.md, README.md

12+extra-source-files: ChangeLog.md

14cabal-version: >=1.10

13cabal-version: >=1.10

16library

15library

@@ -65,9 +64,9 @@ library

65 , TypeOperators

64 , TypeOperators

66 , TypeSynonymInstances

65 , TypeSynonymInstances

67 , UndecidableInstances

66 , UndecidableInstances

68− build-depends: base >=4.11 && <5

67+ build-depends: base >=4.11 && <4.12

69 , bytestring

68 , bytestring

70− , aeson >= 1.4.3.0 && < 1.6

69+ , aeson >= 1

71 , containers

70 , containers

72 , hjsonschema

71 , hjsonschema

73 , mtl

72 , mtl

@@ -95,7 +94,7 @@ test-suite spec

95 default-language: Haskell2010

94 default-language: Haskell2010

96 build-depends: HUnit

95 build-depends: HUnit

97 , aeson >= 1

96 , aeson >= 1

98− , base >=4.11 && <4.13

97+ , base >=4.11 && <4.12

99 , bytestring

98 , bytestring

100 , containers

99 , containers

101 , hjsonschema

100 , hjsonschema

@@ -118,7 +117,3 @@ test-suite spec

118 , HelpersSpec

117 , HelpersSpec

119 , LensSpec

118 , LensSpec

120 , JsonSchemaSpec

119 , JsonSchemaSpec

121−

122−source-repository head

123− type: git

124− location: https://github.com/typeable/schematic

src/Data/Schematic/DSL.hs+2−11

@@ -1,5 +1,4 @@

1{-# LANGUAGE AllowAmbiguousTypes #-}

2−{-# LANGUAGE CPP #-}

4module Data.Schematic.DSL where

3module Data.Schematic.DSL where

@@ -18,19 +17,11 @@ import Data.Vinyl

18import Data.Vinyl.Functor

17import Data.Vinyl.Functor

21−#if MIN_VERSION_base(4,12,0)

22type Constructor a

20type Constructor a

23− = forall fields b

24− . (fields ~ FieldsOf a, FSubset fields b (FImage fields b), RMap fields)

21+ = forall fields b. (fields ~ FieldsOf a, FSubset fields b (FImage fields b))

25 => Rec (Tagged fields :. FieldRepr) b

22 => Rec (Tagged fields :. FieldRepr) b

26 -> JsonRepr ('SchemaObject fields)

23 -> JsonRepr ('SchemaObject fields)

27−#else

24+

28−type Constructor a

29− = forall fields b

30− . (fields ~ FieldsOf a, FSubset fields b (FImage fields b))

31− => Rec (Tagged fields :. FieldRepr) b

32− -> JsonRepr ('SchemaObject fields)

33−#endif

34withRepr :: Constructor a

25withRepr :: Constructor a

35withRepr = ReprObject . rmap (unTagged . getCompose) . fcast

26withRepr = ReprObject . rmap (unTagged . getCompose) . fcast

src/Data/Schematic/Generator.hs+39−12

@@ -1,12 +1,15 @@

1+{-# OPTIONS_GHC -fno-warn-orphans #-}

1module Data.Schematic.Generator where

2module Data.Schematic.Generator where

3import Data.Maybe

4import Data.Maybe

4−import Data.Schematic.Generator.Regex

5+import Data.Schematic.Schema

5−import {-# SOURCE #-} Data.Schematic.Schema

6−import Data.Schematic.Verifier

7import Data.Scientific

6import Data.Scientific

7+import Data.Singletons

8import Data.Text (Text, pack)

9import qualified Data.Vector as V

10+import Data.Vinyl

11+import Data.Schematic.Generator.Regex

12+import Data.Schematic.Verifier

10import Test.SmallCheck.Series

13import Test.SmallCheck.Series

12maxHigh :: Int

15maxHigh :: Int

@@ -18,14 +21,13 @@ minLow = 2

18textLengthSeries :: Monad m => [VerifiedTextConstraint] -> Series m Text

21textLengthSeries :: Monad m => [VerifiedTextConstraint] -> Series m Text

19textLengthSeries =

22textLengthSeries =

20 \case

23 \case

21− [VTEq eq] -> pure $ pack $ take (fromIntegral eq) $ cycle "sample"

24+ [VTEq eq] -> pure $ pack $ take (fromIntegral eq) $ cycle "sample"

22 [VTBounds ml mh] -> do

25 [VTBounds ml mh] -> do

23− let

24− l = fromMaybe minLow (fromIntegral <$> ml) + 1

26+ let l = fromMaybe minLow (fromIntegral <$> ml) + 1

25− h = fromMaybe maxHigh (fromIntegral <$> mh) - 1

27+ h = fromMaybe maxHigh (fromIntegral <$> mh) - 1

26 n <- generate $ \depth -> take depth [l .. h]

28 n <- generate $ \depth -> take depth [l .. h]

27 pure $ pack $ take (fromIntegral n) $ cycle "sample"

29 pure $ pack $ take (fromIntegral n) $ cycle "sample"

28− _ -> pure "error"

30+ _ -> pure "error"

30textEnumSeries :: Monad m => [Text] -> Series m Text

32textEnumSeries :: Monad m => [Text] -> Series m Text

31textEnumSeries enum = generate $ \depth -> take depth enum

33textEnumSeries enum = generate $ \depth -> take depth enum

@@ -36,8 +38,8 @@ textSeries cs = do

36 case mvcs of

38 case mvcs of

37 Just vcs -> do

39 Just vcs -> do

38 n <- textSeries' vcs

40 n <- textSeries' vcs

39− pure n

41+ pure $ n

40− Nothing -> pure "error"

42+ Nothing -> pure "error"

42textSeries' :: Monad m => [VerifiedTextConstraint] -> Series m Text

44textSeries' :: Monad m => [VerifiedTextConstraint] -> Series m Text

43textSeries' [] = pure "sample"

45textSeries' [] = pure "sample"

@@ -48,7 +50,7 @@ textSeries' vcs = do

48 Nothing -> do

50 Nothing -> do

49 let regexps = listToMaybe [x | VTRegex x _ _ <- vcs]

51 let regexps = listToMaybe [x | VTRegex x _ _ <- vcs]

50 case regexps of

52 case regexps of

51− Just e -> regexSeries e

53+ Just e -> regexSeries e

52 Nothing -> textLengthSeries vcs

54 Nothing -> textLengthSeries vcs

54numberSeries :: Monad m => [DemotedNumberConstraint] -> Series m Scientific

56numberSeries :: Monad m => [DemotedNumberConstraint] -> Series m Scientific

@@ -78,7 +80,7 @@ arraySeries cs = do

78 let mvcs = verifyArrayConstraint cs

80 let mvcs = verifyArrayConstraint cs

79 case mvcs of

81 case mvcs of

80 Just vcs -> arraySeries' vcs

82 Just vcs -> arraySeries' vcs

81− Nothing -> pure V.empty

83+ Nothing -> pure V.empty

83arraySeries'

85arraySeries'

84 :: forall m s. (Monad m, Serial m (JsonRepr s))

86 :: forall m s. (Monad m, Serial m (JsonRepr s))

@@ -89,3 +91,28 @@ arraySeries' ml = do

89 pure $ objs

91 pure $ objs

90 where

92 where

91 f (VAEq l) = fromIntegral l

93 f (VAEq l) = fromIntegral l

94+

95+instance (Monad m, Serial m Text, SingI cs)

96+ => Serial m (JsonRepr ('SchemaText cs)) where

97+ series = decDepth $ fmap ReprText $ textSeries $ fromSing (sing :: Sing cs)

98+

99+instance (Monad m, Serial m Scientific, SingI cs)

100+ => Serial m (JsonRepr ('SchemaNumber cs)) where

101+ series = decDepth $ fmap ReprNumber

102+ $ numberSeries $ fromSing (sing :: Sing cs)

103+

104+instance Monad m => Serial m (JsonRepr 'SchemaNull) where

105+ series = cons0 ReprNull

106+

107+instance (Serial m (JsonRepr s), Serial m (V.Vector (JsonRepr s)), SingI cs)

108+ => Serial m (JsonRepr ('SchemaArray cs s)) where

109+ series = decDepth $ fmap ReprArray

110+ $ arraySeries $ fromSing (sing :: Sing cs)

111+

112+instance (Serial m (JsonRepr s))

113+ => Serial m (JsonRepr ('SchemaOptional s)) where

114+ series = cons1 ReprOptional

115+

116+instance (Monad m, Serial m (Rec FieldRepr fs))

117+ => Serial m (JsonRepr ('SchemaObject fs)) where

118+ series = cons1 ReprObject

src/Data/Schematic/Generator/Regex.hs+10−10

@@ -1,15 +1,15 @@

1module Data.Schematic.Generator.Regex where

3−import Control.Monad

3+import Control.Monad

4−import Data.List

4+import Data.List

5−import Data.Maybe

5+import Data.Maybe

6import qualified Data.Set as S

7−import Data.Text (Text, unpack)

7+import Data.Text (Text, unpack)

8−import Data.Text.Lazy (toStrict)

8+import Data.Text.Lazy (toStrict)

9−import Data.Text.Lazy.Builder (Builder, singleton, toLazyText)

9+import Data.Text.Lazy.Builder (Builder, singleton, toLazyText)

10−import Test.SmallCheck.Series

10+import Test.SmallCheck.Series

11−import Text.Regex.TDFA.Pattern

11+import Text.Regex.TDFA.Pattern

12−import Text.Regex.TDFA.ReadRegex (parseRegex)

12+import Text.Regex.TDFA.ReadRegex (parseRegex)

15minRepeat :: Int

@@ -22,7 +22,7 @@ regexSeries :: (Monad m) => Text -> Series m Text

22regexSeries regexp =

23 case parseRegex . unpack $ regexp of

24 Right (p, _) -> toStrict . toLazyText <$> regexSeries' p

25− Left _ -> pure ""

25+ Left _ -> pure ""

27regexSeries' :: (Monad m) => Pattern -> Series m Builder

28regexSeries' pt =

src/Data/Schematic/JsonSchema.hs+9−21

@@ -30,13 +30,13 @@ textConstraint :: DemotedTextConstraint -> State D4.Schema ()

30textConstraint (DTEq n) = modify $ \s -> s

31 { _schemaMinLength = pure $ fromIntegral n

32 , _schemaMaxLength = pure $ fromIntegral n }

33+textConstraint (DTLt n) = modify $ \s -> s

34+ { _schemaMaxLength = pure . fromIntegral $ n + 1 }

33textConstraint (DTLe n) = modify $ \s -> s

35textConstraint (DTLe n) = modify $ \s -> s

34 { _schemaMaxLength = pure . fromIntegral $ n }

36 { _schemaMaxLength = pure . fromIntegral $ n }

35−textConstraint (DTLt n) =

37+textConstraint (DTGt n) =

36 let n' = if n == 0 then 0 else n - 1

38 let n' = if n == 0 then 0 else n - 1

37− in modify $ \s -> s { _schemaMaxLength = pure . fromIntegral $ n' }

39+ in modify $ \s -> s { _schemaMinLength = pure . fromIntegral $ n' }

38−textConstraint (DTGt n) = modify $ \s -> s

39− { _schemaMinLength = pure . fromIntegral $ n + 1 }

40textConstraint (DTGe n) = modify $ \s -> s

41 { _schemaMinLength = pure . fromIntegral $ n }

42textConstraint (DTRegex r) = modify $ \s -> s { _schemaPattern = pure r }

@@ -48,30 +48,18 @@ numberConstraint :: DemotedNumberConstraint -> State D4.Schema ()

48numberConstraint (DNLe n) = modify $ \s -> s

49 { _schemaMaximum = pure . fromIntegral $ n }

50numberConstraint (DNLt n) = modify $ \s -> s

51− { _schemaMaximum = pure . fromIntegral $ n

51+ { _schemaMaximum = pure . fromIntegral $ n + 1 }

52− , _schemaExclusiveMaximum = pure True }

53numberConstraint (DNGt n) = modify $ \s -> s

52numberConstraint (DNGt n) = modify $ \s -> s

54− { _schemaMinimum = pure . fromIntegral $ n

55− , _schemaExclusiveMinimum = pure True }

56−numberConstraint (DNGe n) = modify $ \s -> s

57 { _schemaMinimum = pure . fromIntegral $ n }

53 { _schemaMinimum = pure . fromIntegral $ n }

54+numberConstraint (DNGe n) =

55+ let n' = if n == 0 then 0 else n - 1

56+ in modify $ \s -> s { _schemaMinimum = pure . fromIntegral $ n' }

58numberConstraint (DNEq n) = modify $ \s -> s

57numberConstraint (DNEq n) = modify $ \s -> s

59 { _schemaMinimum = pure $ fromIntegral n

58 { _schemaMinimum = pure $ fromIntegral n

60 , _schemaMaximum = pure $ fromIntegral n }

59 , _schemaMaximum = pure $ fromIntegral n }

62arrayConstraint :: DemotedArrayConstraint -> State D4.Schema ()

61arrayConstraint :: DemotedArrayConstraint -> State D4.Schema ()

63−arrayConstraint (DALe n) = modify $ \s -> s

62+arrayConstraint (DAEq _) = pure ()

64− { _schemaMaxItems = pure . fromIntegral $ n }

65−arrayConstraint (DALt n) =

66− let n' = if n == 0 then 0 else n - 1

67− in modify $ \s -> s { _schemaMaxItems = pure . fromIntegral $ n' }

68−arrayConstraint (DAGt n) = modify $ \s -> s

69− { _schemaMinItems = pure . fromIntegral $ n + 1 }

70−arrayConstraint (DAGe n) = modify $ \s -> s

71− { _schemaMinItems = pure . fromIntegral $ n }

72−arrayConstraint (DAEq n) = modify $ \s -> s

73− { _schemaMinItems = pure $ fromIntegral n

74− , _schemaMaxItems = pure $ fromIntegral n }

76toJsonSchema

64toJsonSchema

77 :: forall proxy schema

65 :: forall proxy schema

src/Data/Schematic/Migration.hs+2−10

@@ -1,6 +1,5 @@

1{-# LANGUAGE AllowAmbiguousTypes #-}

2−{-# LANGUAGE CPP #-}

3−{-# LANGUAGE TemplateHaskell #-}

2+{-# LANGUAGE TemplateHaskell #-}

5module Data.Schematic.Migration where

4module Data.Schematic.Migration where

@@ -9,7 +8,7 @@ import Data.Schematic.DSL

9import Data.Schematic.Lens

8import Data.Schematic.Lens

10import Data.Schematic.Path

9import Data.Schematic.Path

11import Data.Schematic.Schema

10import Data.Schematic.Schema

12−import Data.Singletons.Prelude hiding ((:.), All)

11+import Data.Singletons.Prelude hiding (All, (:.))

13import Data.Singletons.TypeLits

12import Data.Singletons.TypeLits

14import Data.Tagged

13import Data.Tagged

15import Data.Vinyl

14import Data.Vinyl

@@ -157,17 +156,10 @@ data MList :: (Type -> Type) -> [Schema] -> Type where

157

156

158infixr 7 :&&

157infixr 7 :&&

159

158

160−#if MIN_VERSION_base(4,12,0)

161−migrateObject

162− :: forall m fs fh. (FSubset fs fs (FImage fs fs), Monad m, RMap fh, RMap fs)

163− => (Rec (Tagged fs :. FieldRepr) fh -> m (Rec (Tagged fs :. FieldRepr) fs))

164− -> Tagged ('SchemaObject fs) (JsonRepr ('SchemaObject fh) -> m (JsonRepr ('SchemaObject fs)))

165−#else

166migrateObject

159migrateObject

167 :: forall m fs fh. (FSubset fs fs (FImage fs fs), Monad m)

160 :: forall m fs fh. (FSubset fs fs (FImage fs fs), Monad m)

168 => (Rec (Tagged fs :. FieldRepr) fh -> m (Rec (Tagged fs :. FieldRepr) fs))

161 => (Rec (Tagged fs :. FieldRepr) fh -> m (Rec (Tagged fs :. FieldRepr) fs))

169 -> Tagged ('SchemaObject fs) (JsonRepr ('SchemaObject fh) -> m (JsonRepr ('SchemaObject fs)))

162 -> Tagged ('SchemaObject fs) (JsonRepr ('SchemaObject fh) -> m (JsonRepr ('SchemaObject fs)))

170−#endif

171migrateObject f = Tagged $ \(ReprObject r) -> do

163migrateObject f = Tagged $ \(ReprObject r) -> do

172 res <- f $ rmap (Compose . Tagged) r

164 res <- f $ rmap (Compose . Tagged) r

173 pure $ withRepr @('SchemaObject fs) res

165 pure $ withRepr @('SchemaObject fs) res

src/Data/Schematic/Path.hs+20−17

@@ -4,33 +4,36 @@ import Data.Foldable as F

4import Data.Singletons.Prelude

5import Data.Singletons.TypeLits

6import Data.Text as T

7−import Data.Aeson.Internal

10−newtype JSONPathText = JSONPathText Text

11− deriving (Show)

12−

13−data PathSegment = PathKey Symbol | PathIx Nat

9+data PathSegment = Key Symbol | Ix Nat

15data instance Sing (jp :: PathSegment) where

11data instance Sing (jp :: PathSegment) where

16− SKey :: (SingI k) => Sing (k :: Symbol) -> Sing ('PathKey k)

12+ SKey :: (SingI k) => Sing (k :: Symbol) -> Sing ('Key k)

17− SIx :: (SingI n) => Sing (n :: Nat) -> Sing ('PathIx n)

13+ SIx :: (SingI n) => Sing (n :: Nat) -> Sing ('Ix n)

14+

15+data DemotedPathSegment = DKey Text | DIx Integer

16+ deriving (Show)

17+

18+-- | Textual representation of json path.

19+newtype JSONPath = JSONPath Text

20+ deriving (Show)

19−demotePath :: Sing (ps :: [PathSegment]) -> JSONPath

22+demotePath :: Sing (ps :: [PathSegment]) -> [DemotedPathSegment]

20demotePath = go []

23demotePath = go []

21 where

24 where

22− go :: JSONPath -> Sing (ps :: [PathSegment]) -> JSONPath

25+ go :: [DemotedPathSegment] -> Sing (ps :: [PathSegment]) -> [DemotedPathSegment]

23 go acc SNil = acc

26 go acc SNil = acc

24 go acc (SCons p ps) = go (acc ++ [demotePathSeg p]) ps

27 go acc (SCons p ps) = go (acc ++ [demotePathSeg p]) ps

25− demotePathSeg :: Sing (ps :: PathSegment) -> JSONPathElement

28+ demotePathSeg :: Sing (ps :: PathSegment) -> DemotedPathSegment

26− demotePathSeg (SKey s) = Key $ T.pack $ withKnownSymbol s $ symbolVal s

29+ demotePathSeg (SKey s) = DKey $ T.pack $ withKnownSymbol s $ symbolVal s

27− demotePathSeg (SIx n) = Index $ withKnownNat n $ fromIntegral $ natVal n

30+ demotePathSeg (SIx n) = DIx $ withKnownNat n $ fromIntegral $ natVal n

29−demotedPathToText :: JSONPath -> JSONPathText

32+demotedPathToText :: [DemotedPathSegment] -> JSONPath

30−demotedPathToText = JSONPathText . F.foldl' renderPathSegment ""

33+demotedPathToText = JSONPath . F.foldl' renderPathSegment ""

31 where

34 where

32− renderPathSegment acc (Key t) = acc <> "." <> t

35+ renderPathSegment acc (DKey t) = acc <> "." <> t

33− renderPathSegment acc (Index n) = acc <> "[" <> T.pack (show n) <> "]"

36+ renderPathSegment acc (DIx n) = acc <> "[" <> T.pack (show n) <> "]"

35−pathToText :: Sing (ps :: [PathSegment]) -> JSONPathText

38+pathToText :: Sing (ps :: [PathSegment]) -> JSONPath

36pathToText = demotedPathToText . demotePath

39pathToText = demotedPathToText . demotePath

src/Data/Schematic/Schema.hs+16−109

@@ -1,7 +1,6 @@

1{-# LANGUAGE AllowAmbiguousTypes #-}

2−{-# LANGUAGE CPP #-}

3−{-# LANGUAGE OverloadedLists #-}

2+{-# LANGUAGE OverloadedLists #-}

4−{-# LANGUAGE OverloadedStrings #-}

3+{-# LANGUAGE OverloadedStrings #-}

5{-# OPTIONS_GHC -fprint-explicit-kinds #-}

4{-# OPTIONS_GHC -fprint-explicit-kinds #-}

7module Data.Schematic.Schema where

6module Data.Schematic.Schema where

@@ -13,7 +12,6 @@ import Data.Aeson.Types as J

13import Data.HashMap.Strict as H

12import Data.HashMap.Strict as H

14import Data.Kind

13import Data.Kind

15import Data.Maybe

14import Data.Maybe

16−import Data.Schematic.Generator

17import Data.Schematic.Instances ()

15import Data.Schematic.Instances ()

18import Data.Scientific

16import Data.Scientific

19import Data.Singletons.Prelude.List hiding (All, Union)

17import Data.Singletons.Prelude.List hiding (All, Union)

@@ -26,8 +24,7 @@ import Data.Vinyl hiding (Dict)

26import qualified Data.Vinyl.TypeLevel as V

24import qualified Data.Vinyl.TypeLevel as V

27import GHC.Exts

25import GHC.Exts

28import GHC.Generics (Generic)

26import GHC.Generics (Generic)

29−import GHC.TypeLits

30− (SomeNat(..), SomeSymbol(..), someNatVal, someSymbolVal)

27+import GHC.TypeLits (SomeNat(..), SomeSymbol(..), someSymbolVal, someNatVal)

31import Prelude as P

28import Prelude as P

32import Test.SmallCheck.Series

29import Test.SmallCheck.Series

@@ -59,25 +56,25 @@ instance SingKind TextConstraint where

59 STRegex s -> withKnownSymbol s (DTRegex $ T.pack $ symbolVal s)

56 STRegex s -> withKnownSymbol s (DTRegex $ T.pack $ symbolVal s)

60 STEnum s -> let

57 STEnum s -> let

61 d :: Sing (s :: [Symbol]) -> [Text]

58 d :: Sing (s :: [Symbol]) -> [Text]

62− d SNil = []

59+ d SNil = []

63 d (SCons ss@SSym fs) = T.pack (symbolVal ss) : d fs

60 d (SCons ss@SSym fs) = T.pack (symbolVal ss) : d fs

64 in DTEnum $ d s

61 in DTEnum $ d s

65 toSing = \case

62 toSing = \case

66 DTEq n -> case someNatVal n of

63 DTEq n -> case someNatVal n of

67 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STEq (SNat :: Sing n))

64 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STEq (SNat :: Sing n))

68− Nothing -> error "Negative singleton nat"

65+ Nothing -> error "Negative singleton nat"

69 DTLt n -> case someNatVal n of

66 DTLt n -> case someNatVal n of

70 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STLt (SNat :: Sing n))

67 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STLt (SNat :: Sing n))

71− Nothing -> error "Negative singleton nat"

68+ Nothing -> error "Negative singleton nat"

72 DTLe n -> case someNatVal n of

69 DTLe n -> case someNatVal n of

73 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STLe (SNat :: Sing n))

70 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STLe (SNat :: Sing n))

74− Nothing -> error "Negative singleton nat"

71+ Nothing -> error "Negative singleton nat"

75 DTGt n -> case someNatVal n of

72 DTGt n -> case someNatVal n of

76 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STGt (SNat :: Sing n))

73 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STGt (SNat :: Sing n))

77− Nothing -> error "Negative singleton nat"

74+ Nothing -> error "Negative singleton nat"

78 DTGe n -> case someNatVal n of

75 DTGe n -> case someNatVal n of

79 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STGe (SNat :: Sing n))

76 Just (SomeNat (_ :: Proxy n)) -> SomeSing (STGe (SNat :: Sing n))

80− Nothing -> error "Negative singleton nat"

77+ Nothing -> error "Negative singleton nat"

81 DTRegex s -> case someSymbolVal (T.unpack s) of

78 DTRegex s -> case someSymbolVal (T.unpack s) of

82 SomeSymbol (_ :: Proxy n) -> SomeSing (STRegex (SSym :: Sing n))

79 SomeSymbol (_ :: Proxy n) -> SomeSing (STRegex (SSym :: Sing n))

83 DTEnum ss -> case toSing ss of

80 DTEnum ss -> case toSing ss of

@@ -164,79 +161,43 @@ instance SingKind NumberConstraint where

164 toSing = \case

161 toSing = \case

165 DNEq n -> case someNatVal n of

162 DNEq n -> case someNatVal n of

166 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNEq (SNat :: Sing n))

163 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNEq (SNat :: Sing n))

167− Nothing -> error "Negative singleton nat"

164+ Nothing -> error "Negative singleton nat"

168 DNGt n -> case someNatVal n of

165 DNGt n -> case someNatVal n of

169 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNGt (SNat :: Sing n))

166 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNGt (SNat :: Sing n))

170− Nothing -> error "Negative singleton nat"

167+ Nothing -> error "Negative singleton nat"

171 DNGe n -> case someNatVal n of

168 DNGe n -> case someNatVal n of

172 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNGe (SNat :: Sing n))

169 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNGe (SNat :: Sing n))

173− Nothing -> error "Negative singleton nat"

170+ Nothing -> error "Negative singleton nat"

174 DNLt n -> case someNatVal n of

171 DNLt n -> case someNatVal n of

175 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNLt (SNat :: Sing n))

172 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNLt (SNat :: Sing n))

176− Nothing -> error "Negative singleton nat"

173+ Nothing -> error "Negative singleton nat"

177 DNLe n -> case someNatVal n of

174 DNLe n -> case someNatVal n of

178 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNLe (SNat :: Sing n))

175 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SNLe (SNat :: Sing n))

179− Nothing -> error "Negative singleton nat"

176+ Nothing -> error "Negative singleton nat"

180

177

181data ArrayConstraint

178data ArrayConstraint

182 = AEq Nat

179 = AEq Nat

183− | AGt Nat

184− | AGe Nat

185− | ALt Nat

186− | ALe Nat

187 deriving (Generic)

180 deriving (Generic)

188

181

189data DemotedArrayConstraint

182data DemotedArrayConstraint

190 = DAEq Integer

183 = DAEq Integer

191− | DAGt Integer

192− | DAGe Integer

193− | DALt Integer

194− | DALe Integer

195 deriving (Generic, Eq, Show)

184 deriving (Generic, Eq, Show)

196

185

197data instance Sing (ac :: ArrayConstraint) where

186data instance Sing (ac :: ArrayConstraint) where

198 SAEq :: Sing n -> Sing ('AEq n)

187 SAEq :: Sing n -> Sing ('AEq n)

199− SAGt :: Sing n -> Sing ('AGt n)

200− SAGe :: Sing n -> Sing ('AGe n)

201− SALt :: Sing n -> Sing ('ALt n)

202− SALe :: Sing n -> Sing ('ALe n)

203

188

204instance KnownNat n => SingI ('AEq n) where sing = SAEq sing

189instance KnownNat n => SingI ('AEq n) where sing = SAEq sing

205−instance KnownNat n => SingI ('AGt n) where sing = SAGt sing

206−instance KnownNat n => SingI ('AGe n) where sing = SAGe sing

207−instance KnownNat n => SingI ('ALt n) where sing = SALt sing

208−instance KnownNat n => SingI ('ALe n) where sing = SALe sing

209

190

210instance Eq (Sing ('AEq n)) where _ == _ = True

191instance Eq (Sing ('AEq n)) where _ == _ = True

211−instance Eq (Sing ('AGt n)) where _ == _ = True

212−instance Eq (Sing ('AGe n)) where _ == _ = True

213−instance Eq (Sing ('ALt n)) where _ == _ = True

214−instance Eq (Sing ('ALe n)) where _ == _ = True

215

192

216instance SingKind ArrayConstraint where

193instance SingKind ArrayConstraint where

217 type Demote ArrayConstraint = DemotedArrayConstraint

194 type Demote ArrayConstraint = DemotedArrayConstraint

218 fromSing = \case

195 fromSing = \case

219 SAEq n -> withKnownNat n (DAEq . fromIntegral $ natVal n)

196 SAEq n -> withKnownNat n (DAEq . fromIntegral $ natVal n)

220− SAGt n -> withKnownNat n (DAGt . fromIntegral $ natVal n)

221− SAGe n -> withKnownNat n (DAGe . fromIntegral $ natVal n)

222− SALt n -> withKnownNat n (DALt . fromIntegral $ natVal n)

223− SALe n -> withKnownNat n (DALe . fromIntegral $ natVal n)

224 toSing = \case

197 toSing = \case

225 DAEq n -> case someNatVal n of

198 DAEq n -> case someNatVal n of

226 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SAEq (SNat :: Sing n))

199 Just (SomeNat (_ :: Proxy n)) -> SomeSing (SAEq (SNat :: Sing n))

227− Nothing -> error "Negative singleton nat"

228− DAGt n -> case someNatVal n of

229− Just (SomeNat (_ :: Proxy n)) -> SomeSing (SAGt (SNat :: Sing n))

230− Nothing -> error "Negative singleton nat"

231− DAGe n -> case someNatVal n of

232− Just (SomeNat (_ :: Proxy n)) -> SomeSing (SAGe (SNat :: Sing n))

233− Nothing -> error "Negative singleton nat"

234− DALt n -> case someNatVal n of

235− Just (SomeNat (_ :: Proxy n)) -> SomeSing (SALt (SNat :: Sing n))

236− Nothing -> error "Negative singleton nat"

237− DALe n -> case someNatVal n of

238− Just (SomeNat (_ :: Proxy n)) -> SomeSing (SALe (SNat :: Sing n))

239− Nothing -> error "Negative singleton nat"

200+ Nothing -> error "Negative singleton nat"

240

201

241data Schema

202data Schema

242 = SchemaText [TextConstraint]

203 = SchemaText [TextConstraint]

@@ -373,31 +334,6 @@ data JsonRepr :: Schema -> Type where

373 ReprOptional :: Maybe (JsonRepr s) -> JsonRepr ('SchemaOptional s)

334 ReprOptional :: Maybe (JsonRepr s) -> JsonRepr ('SchemaOptional s)

374 ReprUnion :: Union JsonRepr (h ': tl) -> JsonRepr ('SchemaUnion (h ': tl))

335 ReprUnion :: Union JsonRepr (h ': tl) -> JsonRepr ('SchemaUnion (h ': tl))

375

336

376−instance (Monad m, Serial m Text, SingI cs)

377− => Serial m (JsonRepr ('SchemaText cs)) where

378− series = decDepth $ fmap ReprText $ textSeries $ fromSing (sing :: Sing cs)

379−

380−instance (Monad m, Serial m Scientific, SingI cs)

381− => Serial m (JsonRepr ('SchemaNumber cs)) where

382− series = decDepth $ fmap ReprNumber

383− $ numberSeries $ fromSing (sing :: Sing cs)

384−

385−instance Monad m => Serial m (JsonRepr 'SchemaNull) where

386− series = cons0 ReprNull

387−

388−instance (Serial m (JsonRepr s), Serial m (V.Vector (JsonRepr s)), SingI cs)

389− => Serial m (JsonRepr ('SchemaArray cs s)) where

390− series = decDepth $ fmap ReprArray

391− $ arraySeries $ fromSing (sing :: Sing cs)

392−

393−instance (Serial m (JsonRepr s))

394− => Serial m (JsonRepr ('SchemaOptional s)) where

395− series = cons1 ReprOptional

396−

397−instance (Monad m, Serial m (Rec FieldRepr fs))

398− => Serial m (JsonRepr ('SchemaObject fs)) where

399− series = cons1 ReprObject

400−

401-- | Move to the union package

337-- | Move to the union package

402instance Show (JsonRepr ('SchemaText cs)) where

338instance Show (JsonRepr ('SchemaText cs)) where

403 show (ReprText t) = "ReprText " P.++ show t

339 show (ReprText t) = "ReprText " P.++ show t

@@ -405,32 +341,17 @@ instance Show (JsonRepr ('SchemaText cs)) where

405instance Show (JsonRepr ('SchemaNumber cs)) where

341instance Show (JsonRepr ('SchemaNumber cs)) where

406 show (ReprNumber n) = "ReprNumber " P.++ show n

342 show (ReprNumber n) = "ReprNumber " P.++ show n

407

343

408−instance Show (JsonRepr 'SchemaBoolean) where

409− show (ReprBoolean n) = "ReprBoolean " P.++ show n

410−

411instance Show (JsonRepr 'SchemaNull) where show _ = "ReprNull"

344instance Show (JsonRepr 'SchemaNull) where show _ = "ReprNull"

412

345

413instance Show (JsonRepr s) => Show (JsonRepr ('SchemaArray acs s)) where

346instance Show (JsonRepr s) => Show (JsonRepr ('SchemaArray acs s)) where

414 show (ReprArray v) = "ReprArray " P.++ show v

347 show (ReprArray v) = "ReprArray " P.++ show v

415

348

416−#if MIN_VERSION_base(4,12,0)

417−instance

418− ( V.RecAll FieldRepr fs Show, RMap fs, ReifyConstraint Show FieldRepr fs

419− , RecordToList fs )

420− => Show (JsonRepr ('SchemaObject fs)) where

421− show (ReprObject fs) = "ReprObject " P.++ show fs

422−#else

423instance V.RecAll FieldRepr fs Show => Show (JsonRepr ('SchemaObject fs)) where

349instance V.RecAll FieldRepr fs Show => Show (JsonRepr ('SchemaObject fs)) where

424 show (ReprObject fs) = "ReprObject " P.++ show fs

350 show (ReprObject fs) = "ReprObject " P.++ show fs

425−#endif

426

351

427instance Show (JsonRepr s) => Show (JsonRepr ('SchemaOptional s)) where

352instance Show (JsonRepr s) => Show (JsonRepr ('SchemaOptional s)) where

428 show (ReprOptional s) = "ReprOptional " P.++ show s

353 show (ReprOptional s) = "ReprOptional " P.++ show s

429

354

430−instance Show (Union JsonRepr (h ': tl))

431− => Show (JsonRepr ('SchemaUnion (h ': tl))) where

432− show (ReprUnion s) = "ReprUnion " P.++ show s

433−

434instance Eq (Rec FieldRepr fs) => Eq (JsonRepr ('SchemaObject fs)) where

355instance Eq (Rec FieldRepr fs) => Eq (JsonRepr ('SchemaObject fs)) where

435 ReprObject a == ReprObject b = a == b

356 ReprObject a == ReprObject b = a == b

436

357

@@ -440,9 +361,6 @@ instance Eq (JsonRepr ('SchemaText cs)) where

440instance Eq (JsonRepr ('SchemaNumber cs)) where

361instance Eq (JsonRepr ('SchemaNumber cs)) where

441 ReprNumber a == ReprNumber b = a == b

362 ReprNumber a == ReprNumber b = a == b

442

363

443−instance Eq (JsonRepr 'SchemaBoolean) where

444− ReprBoolean a == ReprBoolean b = a == b

445−

446instance Eq (JsonRepr 'SchemaNull) where

364instance Eq (JsonRepr 'SchemaNull) where

447 ReprNull == ReprNull = True

365 ReprNull == ReprNull = True

448

366

@@ -452,10 +370,6 @@ instance Eq (JsonRepr s) => Eq (JsonRepr ('SchemaArray as s)) where

452instance Eq (JsonRepr s) => Eq (JsonRepr ('SchemaOptional s)) where

370instance Eq (JsonRepr s) => Eq (JsonRepr ('SchemaOptional s)) where

453 ReprOptional a == ReprOptional b = a == b

371 ReprOptional a == ReprOptional b = a == b

454

372

455−instance Eq (Union JsonRepr (h ': tl))

456− => Eq (JsonRepr ('SchemaUnion (h ': tl))) where

457− ReprUnion a == ReprUnion b = a == b

458−

459instance Ord (Rec FieldRepr fs) => Ord (JsonRepr ('SchemaObject fs)) where

373instance Ord (Rec FieldRepr fs) => Ord (JsonRepr ('SchemaObject fs)) where

460 ReprObject a `compare` ReprObject b = a `compare` b

374 ReprObject a `compare` ReprObject b = a `compare` b

461

375

@@ -465,9 +379,6 @@ instance Ord (JsonRepr ('SchemaText cs)) where

465instance Ord (JsonRepr ('SchemaNumber cs)) where

379instance Ord (JsonRepr ('SchemaNumber cs)) where

466 ReprNumber a `compare` ReprNumber b = a `compare` b

380 ReprNumber a `compare` ReprNumber b = a `compare` b

467

381

468−instance Ord (JsonRepr 'SchemaBoolean) where

469− ReprBoolean a `compare` ReprBoolean b = a `compare` b

470−

471instance Ord (JsonRepr 'SchemaNull) where

382instance Ord (JsonRepr 'SchemaNull) where

472 compare _ _ = EQ

383 compare _ _ = EQ

473

384

@@ -477,10 +388,6 @@ instance Ord (JsonRepr s) => Ord (JsonRepr ('SchemaArray as s)) where

477instance Ord (JsonRepr s) => Ord (JsonRepr ('SchemaOptional s)) where

388instance Ord (JsonRepr s) => Ord (JsonRepr ('SchemaOptional s)) where

478 ReprOptional a `compare` ReprOptional b = a `compare` b

389 ReprOptional a `compare` ReprOptional b = a `compare` b

479

390

480−instance Ord (Union JsonRepr (h ': tl))

481− => Ord (JsonRepr ('SchemaUnion (h ': tl))) where

482− ReprUnion a `compare` ReprUnion b = a `compare` b

483−

484instance IsList (JsonRepr ('SchemaArray cs s)) where

391instance IsList (JsonRepr ('SchemaArray cs s)) where

485 type Item (JsonRepr ('SchemaArray cs s)) = JsonRepr s

392 type Item (JsonRepr ('SchemaArray cs s)) = JsonRepr s

486 fromList = ReprArray . GHC.Exts.fromList

393 fromList = ReprArray . GHC.Exts.fromList

@@ -572,7 +479,7 @@ instance J.ToJSON (JsonRepr a) where

572 toJSON (ReprText t) = J.String t

479 toJSON (ReprText t) = J.String t

573 toJSON (ReprNumber n) = J.Number n

480 toJSON (ReprNumber n) = J.Number n

574 toJSON (ReprOptional s) = case s of

481 toJSON (ReprOptional s) = case s of

575− Just v -> toJSON v

482+ Just v -> toJSON v

576 Nothing -> J.Null

483 Nothing -> J.Null

577 toJSON (ReprArray v) = J.Array $ toJSON <$> v

484 toJSON (ReprArray v) = J.Array $ toJSON <$> v

578 toJSON (ReprObject r) = J.Object . H.fromList . fold $ r

485 toJSON (ReprObject r) = J.Object . H.fromList . fold $ r

src/Data/Schematic/Schema.hs-bootdeleted−95

@@ -1,95 +0,0 @@

1−module Data.Schematic.Schema where

2−

3−import Data.Kind

4−import Data.Maybe

5−import Data.Schematic.Instances ()

6−import Data.Scientific

7−import Data.Singletons.TH

8−import Data.Singletons.TypeLits

9−import Data.Text as T

10−import Data.Union

11−import Data.Vector as V

12−import Data.Vinyl hiding (Dict)

13−import Prelude as P

14−

15−data TextConstraint

16− = TEq Nat

17− | TLt Nat

18− | TLe Nat

19− | TGt Nat

20− | TGe Nat

21− | TRegex Symbol

22− | TEnum [Symbol]

23−

24−data DemotedTextConstraint

25− = DTEq Integer

26− | DTLt Integer

27− | DTLe Integer

28− | DTGt Integer

29− | DTGe Integer

30− | DTRegex Text

31− | DTEnum [Text]

32−

33−data NumberConstraint

34− = NLe Nat

35− | NLt Nat

36− | NGt Nat

37− | NGe Nat

38− | NEq Nat

39−

40−data DemotedNumberConstraint

41− = DNLe Integer

42− | DNLt Integer

43− | DNGt Integer

44− | DNGe Integer

45− | DNEq Integer

46−

47−data ArrayConstraint

48− = AEq Nat

49− | AGt Nat

50− | AGe Nat

51− | ALt Nat

52− | ALe Nat

53−

54−data DemotedArrayConstraint

55− = DAEq Integer

56− | DAGt Integer

57− | DAGe Integer

58− | DALt Integer

59− | DALe Integer

60−

61−data Schema

62− = SchemaText [TextConstraint]

63− | SchemaBoolean

64− | SchemaNumber [NumberConstraint]

65− | SchemaObject [(Symbol, Schema)]

66− | SchemaArray [ArrayConstraint] Schema

67− | SchemaNull

68− | SchemaOptional Schema

69− | SchemaUnion [Schema]

70−

71−data DemotedSchema

72− = DSchemaText [DemotedTextConstraint]

73− | DSchemaNumber [DemotedNumberConstraint]

74− | DSchemaBoolean

75− | DSchemaObject [(Text, DemotedSchema)]

76− | DSchemaArray [DemotedArrayConstraint] DemotedSchema

77− | DSchemaNull

78− | DSchemaOptional DemotedSchema

79− | DSchemaUnion [DemotedSchema]

80−

81−data FieldRepr :: (Symbol, Schema) -> Type where

82− FieldRepr

83− :: (SingI schema, KnownSymbol name)

84− => JsonRepr schema

85− -> FieldRepr '(name, schema)

86−

87−data JsonRepr :: Schema -> Type where

88− ReprText :: Text -> JsonRepr ('SchemaText cs)

89− ReprNumber :: Scientific -> JsonRepr ('SchemaNumber cs)

90− ReprBoolean :: Bool -> JsonRepr 'SchemaBoolean

91− ReprNull :: JsonRepr 'SchemaNull

92− ReprArray :: V.Vector (JsonRepr s) -> JsonRepr ('SchemaArray cs s)

93− ReprObject :: Rec FieldRepr fs -> JsonRepr ('SchemaObject fs)

94− ReprOptional :: Maybe (JsonRepr s) -> JsonRepr ('SchemaOptional s)

95− ReprUnion :: Union JsonRepr (h ': tl) -> JsonRepr ('SchemaUnion (h ': tl))

src/Data/Schematic/Validation.hs+27−56

@@ -3,7 +3,6 @@ module Data.Schematic.Validation where

3import Control.Monad

4import Control.Monad.Validation

5import Data.Aeson

6−import Data.Aeson.Internal

7import Data.Aeson.Types

6import Data.Aeson.Types

8import Data.Foldable

7import Data.Foldable

9import Data.Functor.Identity

8import Data.Functor.Identity

@@ -50,51 +49,51 @@ isValidationError (ValidationError _) = True

50isValidationError _ = False

49isValidationError _ = False

52validateTextConstraint

51validateTextConstraint

53− :: JSONPathText

52+ :: JSONPath

54 -> Text

53 -> Text

55 -> Sing (tcs :: TextConstraint)

54 -> Sing (tcs :: TextConstraint)

56 -> Validation ()

55 -> Validation ()

57−validateTextConstraint (JSONPathText path) t = \case

56+validateTextConstraint (JSONPath path) t = \case

58 STEq n -> do

57 STEq n -> do

59 let

58 let

60 nlen = withKnownNat n $ natVal n

59 nlen = withKnownNat n $ natVal n

61 predicate = nlen == (fromIntegral $ T.length t)

60 predicate = nlen == (fromIntegral $ T.length t)

62− errMsg = "length should be == " <> T.pack (show nlen)

61+ errMsg = "length of " <> path <> " should be == " <> T.pack (show nlen)

63 warn = vWarning $ mmSingleton path (pure errMsg)

62 warn = vWarning $ mmSingleton path (pure errMsg)

64 unless predicate warn

63 unless predicate warn

65 STLt n -> do

64 STLt n -> do

66 let

65 let

67 nlen = withKnownNat n $ natVal n

66 nlen = withKnownNat n $ natVal n

68− predicate = nlen > (fromIntegral $ T.length t)

67+ predicate = nlen < (fromIntegral $ T.length t)

69− errMsg = "length should be < " <> T.pack (show nlen)

68+ errMsg = "length of " <> path <> " should be < " <> T.pack (show nlen)

70 warn = vWarning $ mmSingleton path (pure errMsg)

69 warn = vWarning $ mmSingleton path (pure errMsg)

71 unless predicate warn

70 unless predicate warn

72 STLe n -> do

71 STLe n -> do

73 let

72 let

74 nlen = withKnownNat n $ natVal n

73 nlen = withKnownNat n $ natVal n

75− predicate = nlen >= (fromIntegral $ T.length t)

74+ predicate = nlen <= (fromIntegral $ T.length t)

76− errMsg = "length should be <= " <> T.pack (show nlen)

75+ errMsg = "length of " <> path <> " should be <= " <> T.pack (show nlen)

77 warn = vWarning $ mmSingleton path (pure errMsg)

76 warn = vWarning $ mmSingleton path (pure errMsg)

78 unless predicate warn

77 unless predicate warn

79 STGt n -> do

78 STGt n -> do

80 let

79 let

81 nlen = withKnownNat n $ natVal n

80 nlen = withKnownNat n $ natVal n

82− predicate = nlen < (fromIntegral $ T.length t)

81+ predicate = nlen > (fromIntegral $ T.length t)

83− errMsg = "length should be > " <> T.pack (show nlen)

82+ errMsg = "length of " <> path <> " should be > " <> T.pack (show nlen)

84 warn = vWarning $ mmSingleton path (pure errMsg)

83 warn = vWarning $ mmSingleton path (pure errMsg)

85 unless predicate warn

84 unless predicate warn

86 STGe n -> do

85 STGe n -> do

87 let

86 let

88 nlen = withKnownNat n $ natVal n

87 nlen = withKnownNat n $ natVal n

89− predicate = nlen <= (fromIntegral $ T.length t)

88+ predicate = nlen >= (fromIntegral $ T.length t)

90− errMsg = "length should be >= " <> T.pack (show nlen)

89+ errMsg = "length of " <> path <> " should be >= " <> T.pack (show nlen)

91 warn = vWarning $ mmSingleton path (pure errMsg)

90 warn = vWarning $ mmSingleton path (pure errMsg)

92 unless predicate warn

91 unless predicate warn

93 STRegex r -> do

92 STRegex r -> do

94 let

93 let

95 regex = withKnownSymbol r $ fromSing r

94 regex = withKnownSymbol r $ fromSing r

96 predicate = matchTest (makeRegex (T.unpack regex) :: Regex) (T.unpack t)

95 predicate = matchTest (makeRegex (T.unpack regex) :: Regex) (T.unpack t)

97− errMsg = "must match " <> regex

96+ errMsg = path <> " must match " <> regex

98 warn = vWarning $ mmSingleton path (pure errMsg)

97 warn = vWarning $ mmSingleton path (pure errMsg)

99 unless predicate warn

98 unless predicate warn

100 STEnum ss -> do

99 STEnum ss -> do

@@ -102,97 +101,69 @@ validateTextConstraint (JSONPathText path) t = \case

102 matching :: Sing (s :: [Symbol]) -> Bool

101 matching :: Sing (s :: [Symbol]) -> Bool

103 matching SNil = False

102 matching SNil = False

104 matching (SCons s@SSym fs) = T.pack (symbolVal s) == t || matching fs

103 matching (SCons s@SSym fs) = T.pack (symbolVal s) == t || matching fs

105− errMsg = "must be one of " <> T.pack (show (fromSing ss))

104+ errMsg = path <> " must be one of " <> T.pack (show (fromSing ss))

106 warn = vWarning $ mmSingleton path (pure errMsg)

105 warn = vWarning $ mmSingleton path (pure errMsg)

107 unless (matching ss) warn

106 unless (matching ss) warn

108

107

109validateNumberConstraint

108validateNumberConstraint

110− :: JSONPathText

109+ :: JSONPath

111 -> Scientific

110 -> Scientific

112 -> Sing (tcs :: NumberConstraint)

111 -> Sing (tcs :: NumberConstraint)

113 -> Validation ()

112 -> Validation ()

114−validateNumberConstraint (JSONPathText path) num = \case

113+validateNumberConstraint (JSONPath path) num = \case

115 SNEq n -> do

114 SNEq n -> do

116 let

115 let

117 nlen = withKnownNat n $ natVal n

116 nlen = withKnownNat n $ natVal n

118 predicate = fromIntegral nlen == num

117 predicate = fromIntegral nlen == num

119− errMsg = "should be == " <> T.pack (show nlen)

118+ errMsg = path <> " should be == " <> T.pack (show nlen)

120 warn = vWarning $ mmSingleton path (pure errMsg)

119 warn = vWarning $ mmSingleton path (pure errMsg)

121 unless predicate warn

120 unless predicate warn

122 SNGt n -> do

121 SNGt n -> do

123 let

122 let

124 nlen = withKnownNat n $ natVal n

123 nlen = withKnownNat n $ natVal n

125 predicate = num > fromIntegral nlen

124 predicate = num > fromIntegral nlen

126− errMsg = "should be > " <> T.pack (show nlen)

125+ errMsg = path <> " should be > " <> T.pack (show nlen)

127 warn = vWarning $ mmSingleton path (pure errMsg)

126 warn = vWarning $ mmSingleton path (pure errMsg)

128 unless predicate warn

127 unless predicate warn

129 SNGe n -> do

128 SNGe n -> do

130 let

129 let

131 nlen = withKnownNat n $ natVal n

130 nlen = withKnownNat n $ natVal n

132 predicate = num >= fromIntegral nlen

131 predicate = num >= fromIntegral nlen

133− errMsg = "should be >= " <> T.pack (show nlen)

132+ errMsg = path <> " should be >= " <> T.pack (show nlen)

134 warn = vWarning $ mmSingleton path (pure errMsg)

133 warn = vWarning $ mmSingleton path (pure errMsg)

135 unless predicate warn

134 unless predicate warn

136 SNLt n -> do

135 SNLt n -> do

137 let

136 let

138 nlen = withKnownNat n $ natVal n

137 nlen = withKnownNat n $ natVal n

139 predicate = num < fromIntegral nlen

138 predicate = num < fromIntegral nlen

140− errMsg = "should be < " <> T.pack (show nlen)

139+ errMsg = path <> " should be < " <> T.pack (show nlen)

141 warn = vWarning $ mmSingleton path (pure errMsg)

140 warn = vWarning $ mmSingleton path (pure errMsg)

142 unless predicate warn

141 unless predicate warn

143 SNLe n -> do

142 SNLe n -> do

144 let

143 let

145 nlen = withKnownNat n $ natVal n

144 nlen = withKnownNat n $ natVal n

146 predicate = num <= fromIntegral nlen

145 predicate = num <= fromIntegral nlen

147− errMsg = "should be <= " <> T.pack (show nlen)

146+ errMsg = path <> " should be <= " <> T.pack (show nlen)

148 warn = vWarning $ mmSingleton path (pure errMsg)

147 warn = vWarning $ mmSingleton path (pure errMsg)

149 unless predicate warn

148 unless predicate warn

150

149

151validateArrayConstraint

150validateArrayConstraint

152− :: JSONPathText

151+ :: JSONPath

153 -> V.Vector a

152 -> V.Vector a

154 -> Sing (tcs :: ArrayConstraint)

153 -> Sing (tcs :: ArrayConstraint)

155 -> Validation ()

154 -> Validation ()

156−validateArrayConstraint (JSONPathText path) v = \case

155+validateArrayConstraint (JSONPath path) v = \case

157 SAEq n -> do

156 SAEq n -> do

158 let

157 let

159 nlen = withKnownNat n $ natVal n

158 nlen = withKnownNat n $ natVal n

160 predicate = nlen == fromIntegral (V.length v)

159 predicate = nlen == fromIntegral (V.length v)

161− errMsg = "length should be == " <> T.pack (show nlen)

160+ errMsg = "length of " <> path <> " should be == " <> T.pack (show nlen)

162− warn = vWarning $ mmSingleton path (pure errMsg)

163− unless predicate warn

164− SAGt n -> do

165− let

166− nlen = withKnownNat n $ natVal n

167− predicate = fromIntegral (V.length v) > nlen

168− errMsg = "length should be > " <> T.pack (show nlen)

169− warn = vWarning $ mmSingleton path (pure errMsg)

170− unless predicate warn

171− SAGe n -> do

172− let

173− nlen = withKnownNat n $ natVal n

174− predicate = fromIntegral (V.length v) >= nlen

175− errMsg = "length should be >= " <> T.pack (show nlen)

176− warn = vWarning $ mmSingleton path (pure errMsg)

177− unless predicate warn

178− SALt n -> do

179− let

180− nlen = withKnownNat n $ natVal n

181− predicate = fromIntegral (V.length v) < nlen

182− errMsg = "length should be < " <> T.pack (show nlen)

183− warn = vWarning $ mmSingleton path (pure errMsg)

184− unless predicate warn

185− SALe n -> do

186− let

187− nlen = withKnownNat n $ natVal n

188− predicate = fromIntegral (V.length v) <= nlen

189− errMsg = "length should be <= " <> T.pack (show nlen)

190 warn = vWarning $ mmSingleton path (pure errMsg)

161 warn = vWarning $ mmSingleton path (pure errMsg)

191 unless predicate warn

162 unless predicate warn

192

163

193validateJsonRepr

164validateJsonRepr

194 :: Sing schema

165 :: Sing schema

195− -> JSONPath

166+ -> [DemotedPathSegment]

196 -> JsonRepr schema

167 -> JsonRepr schema

197 -> Validation ()

168 -> Validation ()

198validateJsonRepr sschema dpath jr = case jr of

169validateJsonRepr sschema dpath jr = case jr of

@@ -226,7 +197,7 @@ validateJsonRepr sschema dpath jr = case jr of

226 process cs

197 process cs

227 process acs

198 process acs

228 for_ (V.indexed v) $ \(ix, jr') -> do

199 for_ (V.indexed v) $ \(ix, jr') -> do

229− let newPath = dpath <> pure (Index $ fromIntegral ix)

200+ let newPath = dpath <> pure (DIx $ fromIntegral ix)

230 validateJsonRepr s newPath jr'

201 validateJsonRepr s newPath jr'

231 ReprOptional d -> case sschema of

202 ReprOptional d -> case sschema of

232 SSchemaOptional ss -> case d of

203 SSchemaOptional ss -> case d of

@@ -238,7 +209,7 @@ validateJsonRepr sschema dpath jr = case jr of

238 go :: Rec FieldRepr (ts :: [(Symbol, Schema)] ) -> Validation ()

209 go :: Rec FieldRepr (ts :: [(Symbol, Schema)] ) -> Validation ()

239 go RNil = pure ()

210 go RNil = pure ()

240 go (f@(FieldRepr d) :& ftl) = do

211 go (f@(FieldRepr d) :& ftl) = do

241− let newPath = dpath <> [Key (knownFieldName f)]

212+ let newPath = dpath <> [DKey (knownFieldName f)]

242 validateJsonRepr (knownFieldSchema f) newPath d

213 validateJsonRepr (knownFieldSchema f) newPath d

243 go ftl

214 go ftl

244 ReprUnion _ -> pure () -- FIXME

215 ReprUnion _ -> pure () -- FIXME

@@ -250,7 +221,7 @@ validateJsonRepr sschema dpath jr = case jr of

250 -- fail "impossible to produce subUnion, please report this as a bug"

221 -- fail "impossible to produce subUnion, please report this as a bug"

251 -- Just x -> do

222 -- Just x -> do

252 -- let

223 -- let

253− -- JSONPathText path = demotedPathToText dpath

224+ -- JSONPath path = demotedPathToText dpath

254 -- case stl of

225 -- case stl of

255 -- SNil -> void $ vWarning $ mmSingleton path

226 -- SNil -> void $ vWarning $ mmSingleton path

256 -- $ pure "union handling error, please report this as bug"

227 -- $ pure "union handling error, please report this as bug"

src/Data/Schematic/Verifier/Array.hs+1−1

@@ -1,6 +1,6 @@

1module Data.Schematic.Verifier.Array where

3−import {-# SOURCE #-} Data.Schematic.Schema

3+import Data.Schematic

4import Data.Schematic.Verifier.Common

6data VerifiedArrayConstraint =

src/Data/Schematic/Verifier/Common.hs+2−2

@@ -17,8 +17,8 @@ simplifyDNGs = simplifyNumberConstraint maximum

17verifyDNEq :: [Integer] -> Maybe (Maybe Integer)

18verifyDNEq x =

19 case nub x of

20− [] -> Just Nothing

20+ [] -> Just Nothing

21− [y] -> Just $ Just y

21+ [y] -> Just $ Just y

22 (_:_:_) -> Nothing

24verify3 :: Maybe Integer -> Maybe Integer -> Maybe Integer -> Maybe ()

src/Data/Schematic/Verifier/Number.hs+9−9

@@ -1,6 +1,6 @@

1module Data.Schematic.Verifier.Number where

3−import {-# SOURCE #-} Data.Schematic.Schema

3+import Data.Schematic

4import Data.Schematic.Verifier.Common

6toStrictNumber :: [DemotedNumberConstraint] -> [DemotedNumberConstraint]

@@ -8,21 +8,21 @@ toStrictNumber = map f

8 where

9 f (DNLe x) = DNLt (x + 1)

10 f (DNGe x) = DNGt (x - 1)

11− f x = x

11+ f x = x

13data VerifiedNumberConstraint

14 = VNEq Integer

15− | VNBounds (Maybe Integer) (Maybe Integer)

15+ | VNBounds (Maybe Integer)

16+ (Maybe Integer)

16 deriving (Show)

17 deriving (Show)

18−verifyNumberConstraints

19+verifyNumberConstraints ::

19− :: [DemotedNumberConstraint]

20+ [DemotedNumberConstraint]

20 -> Maybe VerifiedNumberConstraint

21 -> Maybe VerifiedNumberConstraint

21verifyNumberConstraints cs' = do

22verifyNumberConstraints cs' = do

22− let

23− cs = toStrictNumber cs'

23+ let cs = toStrictNumber cs'

24− mlt = simplifyDNLs [x | DNLt x <- cs]

24+ mlt = simplifyDNLs [x | DNLt x <- cs]

25− mgt = simplifyDNGs [x | DNGt x <- cs]

25+ mgt = simplifyDNGs [x | DNGt x <- cs]

26 meq <- verifyDNEq [x | DNEq x <- cs]

27 verifyEquations mgt meq mlt

28 Just $

src/Data/Schematic/Verifier/Text.hs+55−58

@@ -2,7 +2,7 @@ module Data.Schematic.Verifier.Text where

3import Control.Monad

4import Data.Maybe

5−import {-# SOURCE #-} Data.Schematic.Schema

5+import Data.Schematic

6import Data.Schematic.Verifier.Common

7import Data.Text (Text, unpack)

8import Text.Regex.TDFA.Pattern

@@ -13,28 +13,29 @@ toStrictTextLength = map f

13 where

14 f (DTLe x) = DTLt (x + 1)

15 f (DTGe x) = DTGt (x - 1)

16− f x = x

16+ f x = x

18data VerifiedTextConstraint

19 = VTEq Integer

20− | VTBounds (Maybe Integer) (Maybe Integer)

20+ | VTBounds (Maybe Integer)

21+ (Maybe Integer)

22+ | VTRegex Text

23+ Integer

21− | VTRegex Text Integer (Maybe Integer)

24+ (Maybe Integer)

22 | VTEnum [Text]

25 | VTEnum [Text]

23 deriving (Show)

26 deriving (Show)

25−verifyTextLengthConstraints

28+verifyTextLengthConstraints ::

26− :: [DemotedTextConstraint]

27− -> Maybe (Maybe VerifiedTextConstraint)

29+ [DemotedTextConstraint] -> Maybe (Maybe VerifiedTextConstraint)

28verifyTextLengthConstraints cs' = do

30verifyTextLengthConstraints cs' = do

29− let

30− cs = toStrictTextLength cs'

31+ let cs = toStrictTextLength cs'

31− mlt = simplifyDNLs [x | DTLt x <- cs]

32+ mlt = simplifyDNLs [x | DTLt x <- cs]

32− mgt = simplifyDNGs [x | DTGt x <- cs]

33+ mgt = simplifyDNGs [x | DTGt x <- cs]

33 meq <- verifyDNEq [x | DTEq x <- cs]

34 meq <- verifyDNEq [x | DTEq x <- cs]

34 verifyEquations mgt meq mlt

35 verifyEquations mgt meq mlt

35 case all isNothing ([mgt, meq, mlt] :: [Maybe Integer]) of

36 case all isNothing ([mgt, meq, mlt] :: [Maybe Integer]) of

36 True -> Just Nothing

37 True -> Just Nothing

37− _ ->

38+ _ ->

38 Just $

39 Just $

40 Just $

40 case meq of

41 case meq of

@@ -45,77 +46,73 @@ regexLength :: Text -> Maybe (Int, Maybe Int)

45regexLength regexp =

46regexLength regexp =

46 case parseRegex . unpack $ regexp of

47 case parseRegex . unpack $ regexp of

47 Right (p, _) -> Just (minRegexLength p, maxRegexLength p)

48 Right (p, _) -> Just (minRegexLength p, maxRegexLength p)

48− Left _ -> Nothing

49+ Left _ -> Nothing

50minRegexLength :: Pattern -> Int

51minRegexLength :: Pattern -> Int

51minRegexLength p =

52minRegexLength p =

52 case p of

53 case p of

53− PEmpty -> 0

54+ PEmpty -> 0

54− PChar {..} -> 1

55+ PChar {..} -> 1

55− PAny {..} -> 1

56+ PAny {..} -> 1

56− PAnyNot {..} -> 1

57+ PAnyNot {..} -> 1

57− PQuest _ -> 0

58+ PQuest _ -> 0

58− PPlus sch -> minRegexLength $ PBound 1 Nothing sch

59+ PPlus sch -> minRegexLength $ PBound 1 Nothing sch

59− PStar _ sch -> minRegexLength $ PBound 0 Nothing sch

60+ PStar _ sch -> minRegexLength $ PBound 0 Nothing sch

60 PBound low _ sch -> low * minRegexLength sch

61 PBound low _ sch -> low * minRegexLength sch

61− PConcat ps -> sum $ fmap minRegexLength ps

62+ PConcat ps -> sum $ fmap minRegexLength ps

62− POr xs -> minimum $ fmap minRegexLength xs

63+ POr xs -> minimum $ fmap minRegexLength xs

63− PDot _ -> 1

64+ PDot _ -> 1

64− PEscape {..} -> 1

65+ PEscape {..} -> 1

65− PCarat _ -> 0

66+ PCarat _ -> 0

66− PDollar _ -> 0

67+ PDollar _ -> 0

67− _ -> 0

68+ _ -> 0

69maxRegexLength :: Pattern -> Maybe Int

70maxRegexLength :: Pattern -> Maybe Int

70maxRegexLength p =

71maxRegexLength p =

71 case p of

72 case p of

72− PEmpty -> Just 0

73+ PEmpty -> Just 0

73− PChar _ _ -> Just 1

74+ PChar _ _ -> Just 1

74− PAny _ _ -> Just 1

75+ PAny _ _ -> Just 1

75− PAnyNot _ _ -> Just 1

76+ PAnyNot _ _ -> Just 1

76− PQuest _ -> Just 0

77+ PQuest _ -> Just 0

77− PPlus _ -> Nothing

78+ PPlus _ -> Nothing

78− PStar _ _ -> Nothing

79+ PStar _ _ -> Nothing

79 PBound _ mhigh sch -> (*) <$> mhigh <*> maxRegexLength sch

80 PBound _ mhigh sch -> (*) <$> mhigh <*> maxRegexLength sch

80− PConcat ps -> sum <$> mapM maxRegexLength ps

81+ PConcat ps -> sum <$> mapM maxRegexLength ps

81− POr xs -> maximum <$> mapM maxRegexLength xs

82+ POr xs -> maximum <$> mapM maxRegexLength xs

82− PDot _ -> Just 1

83+ PDot _ -> Just 1

83− PEscape _ _ -> Just 1

84+ PEscape _ _ -> Just 1

84− PCarat _ -> Just 0

85+ PCarat _ -> Just 0

85− PDollar _ -> Just 0

86+ PDollar _ -> Just 0

86− _ -> Just 0

87+ _ -> Just 0

88−verifyTextRegexConstraint

89+verifyTextRegexConstraint ::

89− :: [DemotedTextConstraint]

90− -> Maybe (Maybe VerifiedTextConstraint)

90+ [DemotedTextConstraint] -> Maybe (Maybe VerifiedTextConstraint)

91verifyTextRegexConstraint cs = do

92 let regexps = [x | DTRegex x <- cs]

93 case regexps of

94− [] -> Just Nothing

94+ [] -> Just Nothing

95 [x] -> do

96 (l, mh) <- regexLength x

97 Just $ Just $ VTRegex x (fromIntegral l) (fromIntegral <$> mh)

98− _ -> Nothing

98+ _ -> Nothing

100−verifyTextEnumConstraint

100+verifyTextEnumConstraint ::

101− :: [DemotedTextConstraint]

102− -> Maybe (Maybe VerifiedTextConstraint)

101+ [DemotedTextConstraint] -> Maybe (Maybe VerifiedTextConstraint)

103verifyTextEnumConstraint cs = do

102verifyTextEnumConstraint cs = do

104 let enums = concat [x | DTEnum x <- cs]

103 let enums = concat [x | DTEnum x <- cs]

105 case enums of

104 case enums of

106 [] -> Just Nothing

105 [] -> Just Nothing

107− x -> Just $ Just $ VTEnum x

106+ x -> Just $ Just $ VTEnum x

108

107

109−verifyTextConstraints

108+verifyTextConstraints ::

110− :: [DemotedTextConstraint]

111− -> Maybe [VerifiedTextConstraint]

109+ [DemotedTextConstraint] -> Maybe [VerifiedTextConstraint]

112verifyTextConstraints cs = do

110verifyTextConstraints cs = do

113 regexp <- verifyTextRegexConstraint cs

111 regexp <- verifyTextRegexConstraint cs

114− void $

115− case regexp of

112+ void $ case regexp of

116− Just (VTRegex _ l mh) ->

113+ Just (VTRegex _ l mh) ->

117− verifyTextLengthConstraints (DTGe l : cs ++ maybeToList (DTLe <$> mh))

114+ verifyTextLengthConstraints (DTGe l : cs ++ maybeToList (DTLe <$> mh))

118− _ -> pure Nothing

115+ _ -> pure Nothing

119 lengths <- verifyTextLengthConstraints cs

116 lengths <- verifyTextLengthConstraints cs

120 enums <- verifyTextEnumConstraint cs

117 enums <- verifyTextEnumConstraint cs

121 return $ catMaybes [lengths, enums, regexp]

118 return $ catMaybes [lengths, enums, regexp]

stack-13.21.yamldeleted−7

@@ -1,7 +0,0 @@

1−resolver: lts-13.21

2−extra-deps:

3− - hjsonpointer-1.4.0@rev:0

4− - hjsonschema-1.9.0@rev:0

5− - validationt-0.3.0

6−nix:

7− packages: [pcre, pkg-config, zlib]

stack.yaml+4−5

@@ -1,6 +1,5 @@

1−resolver: lts-14.22

1+resolver: lts-12.0

2extra-deps:

3−- hjsonpointer-1.4.0@rev:0

3+ - hjsonpointer-1.4.0@rev:0

4−- hjsonschema-1.9.0@rev:0

4+ - hjsonschema-1.9.0@rev:0

5−- git: https://github.com/typeable/validationt.git

5+ - validationt-0.2.1.0

6− commit: 97fea97c4015ab5e99f3efb2c73e1fef4b8857d8

test/JsonSchemaSpec.hs−58

@@ -10,7 +10,6 @@ module JsonSchemaSpec (spec, main) where

10import Data.Aeson as J

11import Data.Maybe

12import Data.Proxy

13−import Data.ByteString.Lazy as B

14import Data.Schematic

13import Data.Schematic

15import Data.Vinyl

14import Data.Vinyl

16import JSONSchema.Draft4 as D4

15import JSONSchema.Draft4 as D4

@@ -32,27 +31,6 @@ exampleData = withRepr @SchemaExample $

32 :& field @"bar" (pure (ReprText "foo"))

31 :& field @"bar" (pure (ReprText "foo"))

33 :& RNil

32 :& RNil

35−type SchemaArrayExample = 'SchemaObject

36− '[ '("a1", 'SchemaArray '[ 'AGt 1 ] ('SchemaNumber '[]))

37− , '("a2", 'SchemaArray '[ 'AGe 1 ] ('SchemaNumber '[]))

38− , '("a3", 'SchemaArray '[ 'ALt 1 ] ('SchemaNumber '[]))

39− , '("a4", 'SchemaArray '[ 'ALe 1 ] ('SchemaNumber '[]))

40− ]

41−

42−type SchemaNumberExample = 'SchemaObject

43− '[ '("n1", 'SchemaNumber '[ 'NGt 1 ])

44− , '("n2", 'SchemaNumber '[ 'NGe 1 ])

45− , '("n3", 'SchemaNumber '[ 'NLt 1 ])

46− , '("n4", 'SchemaNumber '[ 'NLe 1 ])

47− ]

48−

49−type SchemaTextExample = 'SchemaObject

50− '[ '("t1", 'SchemaText '[ 'TGt 1 ])

51− , '("t2", 'SchemaText '[ 'TGe 1 ])

52− , '("t3", 'SchemaText '[ 'TLt 1 ])

53− , '("t4", 'SchemaText '[ 'TLe 1 ])

54− ]

55−

56spec :: Spec

34spec :: Spec

57spec = do

35spec = do

58 it "validates simple schema" $ do

36 it "validates simple schema" $ do

@@ -60,42 +38,6 @@ spec = do

60 fetchHTTPAndValidate schema (toJSON exampleData) >>= \case

38 fetchHTTPAndValidate schema (toJSON exampleData) >>= \case

61 Left _ -> fail "failed to validate test example"

39 Left _ -> fail "failed to validate test example"

62 Right _ -> pure ()

40 Right _ -> pure ()

63− it "validates schema with arrays" $ do

64− let

65− schema = D4.SchemaWithURI (fromJust $ toJsonSchema (Proxy @SchemaArrayExample)) Nothing

66− obj = withRepr @SchemaArrayExample $

67− field @"a1" [ReprNumber 13, ReprNumber 13]

68− :& field @"a2" [ReprNumber 13]

69− :& field @"a3" []

70− :& field @"a4" [ReprNumber 13]

71− :& RNil

72− fetchHTTPAndValidate schema (toJSON obj) >>= \case

73− Left e -> fail "failed to validate test example"

74− Right _ -> pure ()

75− it "validates schema with numbers" $ do

76− let

77− schema = D4.SchemaWithURI (fromJust $ toJsonSchema (Proxy @SchemaNumberExample)) Nothing

78− obj = withRepr @SchemaNumberExample $

79− field @"n1" 1.1

80− :& field @"n2" 1

81− :& field @"n3" 0.9

82− :& field @"n4" 1.0

83− :& RNil

84− fetchHTTPAndValidate schema (toJSON obj) >>= \case

85− Left e -> fail "failed to validate test example"

86− Right _ -> pure ()

87− it "validates schema with strings" $ do

88− let

89− schema = D4.SchemaWithURI (fromJust $ toJsonSchema (Proxy @SchemaTextExample)) Nothing

90− obj = withRepr @SchemaTextExample $

91− field @"t1" "11"

92− :& field @"t2" "1"

93− :& field @"t3" ""

94− :& field @"t4" "1"

95− :& RNil

96− fetchHTTPAndValidate schema (toJSON obj) >>= \case

97− Left e -> fail "failed to validate test example"

98− Right _ -> pure ()

100main :: IO ()

42main :: IO ()

101main = hspec spec

43main = hspec spec

test/SchemaSpec.hs−10

@@ -33,10 +33,6 @@ type SchemaExample = 'SchemaObject

33 '[ '("foo", 'SchemaArray '[ 'AEq 1] ('SchemaNumber '[ 'NGt 10]))

34 , '("bar", 'SchemaOptional ('SchemaText '[ 'TEnum '["foo", "bar"]]))]

36−type SchemaExample2 = 'SchemaObject

37− '[ '("foo", 'SchemaArray '[ 'AEq 2] ('SchemaText '[ 'TGt 10]))

38− , '("bar", 'SchemaOptional ('SchemaText '[ 'TRegex "[0-9]+"]))]

39−

40jsonExample :: JsonRepr SchemaExample

36jsonExample :: JsonRepr SchemaExample

41jsonExample = withRepr @SchemaExample

37jsonExample = withRepr @SchemaExample

42 $ field @"bar" (Just "bar")

38 $ field @"bar" (Just "bar")

@@ -83,9 +79,6 @@ schemaJson2 = "{\"foo\": [3], \"bar\": null}"

83schemaJsonSeries :: Monad m => SC.Series m (JsonRepr SchemaExample)

79schemaJsonSeries :: Monad m => SC.Series m (JsonRepr SchemaExample)

84schemaJsonSeries = series

80schemaJsonSeries = series

86−schemaJsonSeries2 :: Monad m => SC.Series m (JsonRepr SchemaExample2)

87−schemaJsonSeries2 = series

88−

89spec :: Spec

82spec :: Spec

90spec = do

83spec = do

91 -- it "show/read JsonRepr properly" $

84 -- it "show/read JsonRepr properly" $

@@ -113,9 +106,6 @@ spec = do

113 it "validates json series" $ property $

106 it "validates json series" $ property $

114 SC.over schemaJsonSeries $ \x ->

107 SC.over schemaJsonSeries $ \x ->

115 isValid (parseAndValidateJson @SchemaExample (toJSON x))

108 isValid (parseAndValidateJson @SchemaExample (toJSON x))

116− it "validates json series 2" $ property $

117− SC.over schemaJsonSeries2 $ \x ->

118− isValid (parseAndValidateJson @SchemaExample2 (toJSON x))

119

109

120

110

121main :: IO ()

111main :: IO ()