move TAP to its own package

https://git.rhiannon.website/rhi/idris2-tap
This commit is contained in:
rhiannon morris 2022-05-26 16:25:56 +02:00
parent 4befbbeb42
commit b4ac58f866
6 changed files with 44 additions and 407 deletions

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@ -502,7 +502,8 @@
"nixpkgs": [
"idris2-pkgs",
"nixpkgs"
]
],
"tap": "tap"
}
},
"snocvect": {
@ -553,6 +554,34 @@
"type": "github"
}
},
"tap": {
"inputs": {
"flake-utils": [
"flake-utils"
],
"idris2-pkgs": [
"idris2-pkgs"
],
"nixpkgs": [
"idris2-pkgs",
"nixpkgs"
]
},
"locked": {
"lastModified": 1653572671,
"narHash": "sha256-ev1z+LW5f6AAWegLQjGpsH6qGccJ5kelzTx4pQddT7k=",
"ref": "main",
"rev": "4c0ab9ca9b669869b341851f3fd2fa591d5aa4b2",
"revCount": 4,
"type": "git",
"url": "https://git.rhiannon.website/rhi/idris2-tap"
},
"original": {
"ref": "main",
"type": "git",
"url": "https://git.rhiannon.website/rhi/idris2-tap"
}
},
"xml": {
"flake": false,
"locked": {

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@ -4,9 +4,16 @@
flake-utils.url = "github:numtide/flake-utils";
idris2-pkgs.url = "github:claymager/idris2-pkgs";
nixpkgs.follows = "idris2-pkgs/nixpkgs";
tap.url = "git+https://git.rhiannon.website/rhi/idris2-tap?ref=main";
tap.inputs = {
flake-utils.follows = "flake-utils";
idris2-pkgs.follows = "idris2-pkgs";
nixpkgs.follows = "idris2-pkgs/nixpkgs";
};
};
outputs = { self, nixpkgs, idris2-pkgs, flake-utils }:
outputs = { self, nixpkgs, idris2-pkgs, flake-utils, tap }:
let systems = with flake-utils.lib.system;
# [ x86_64-darwin x86_64-linux i686-linux ]; # FIXME
[ x86_64-linux ];
@ -19,10 +26,14 @@
};
builders = pkgs.idris2-pkgs._builders;
testDeps = tap.packages.${system};
packages = rec {
quox-lib = builders.idrisPackage ./lib { };
quox = builders.idrisPackage ./exe { extraPkgs = packages; };
quox-tests = builders.idrisPackage ./tests { extraPkgs = packages; };
quox-tests = builders.idrisPackage ./tests {
extraPkgs = packages // testDeps;
};
};
devShells =

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@ -1,113 +0,0 @@
module Options
import Data.String
import System
import System.Console.GetOpt
%default total
public export
data TAPVersion = V13 | V14
export
readVersion : String -> Maybe TAPVersion
readVersion "13" = Just V13
readVersion "14" = Just V14
readVersion _ = Nothing
export Show TAPVersion where show V13 = "13"; show V14 = "14"
public export
record Options where
constructor Opts
version : TAPVersion
pattern : Maybe String
color : Bool
export
defaultOpts : Options
defaultOpts = Opts {
version = V13,
pattern = Nothing,
color = False
}
public export
Mod : Type
Mod = Options -> IO Options
export
failureWith : List String -> IO a
failureWith msgs = do
traverse_ (\s => putStrLn "# \{s}") msgs
putStrLn "\nBail out!"
exitFailure
private
setTapVer : String -> Mod
setTapVer ver opts =
case readVersion ver of
Just v => pure $ {version := v} opts
Nothing => failureWith ["unrecognised TAP version '\{ver}'"]
private
setPat : String -> Mod
setPat str opts = pure $ {pattern := Just str} opts
mutual
export
opts : List (OptDescr Mod)
opts =
[ MkOpt {
description = "show this help",
shortNames = ['h', '?'], longNames = ["help"],
argDescr = NoArg $ const $ failureWith usage
},
MkOpt {
description = "TAP version to output (13 or 14, default 13)",
shortNames = ['V'], longNames = ["version"],
argDescr = ReqArg setTapVer "VERSION"
},
MkOpt {
description = "only run tests containing STR in their group or label",
shortNames = ['F'], longNames = ["filter"],
argDescr = ReqArg setPat "STR"
},
MkOpt {
description = "don't colour-code results (default)",
shortNames = ['C'], longNames = ["no-color", "no-colour"],
argDescr = NoArg $ pure . {color := False}
},
MkOpt {
description = "colour-code results (not TAP compliant)",
shortNames = ['c'], longNames = ["color", "colour"],
argDescr = NoArg $ pure . {color := True}
}
]
export
usage : List String
usage = assert_total $ "quox test suite" :: lines (usageInfo "" opts)
export
makeOpts : List Mod -> IO Options
makeOpts = foldlM (\x, f => f x) defaultOpts
export
getArgs1 : IO (List String)
getArgs1 =
case !getArgs of
_ :: args => pure args
[] => failureWith ["expected getArgs to start with exe name"]
export
getTestOpts : IO Options
getTestOpts =
case getOpt Permute opts !getArgs1 of
MkResult opts [] [] [] => makeOpts opts
res => failureWith $ res.errors ++ usage

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@ -1,289 +0,0 @@
module TAP
-- [todo] extract this to its own package?
import Options
import public Control.Monad.Either
import Data.String
import Data.List
import Data.List.Elem
import Data.SnocList
import Control.Monad.Reader
import Control.Monad.State
import Control.ANSI
import System
%default total
public export
Info : Type
Info = List (String, String)
private
data Result = Tried Bool Info | Skip String | Todo String
private
record TestBase where
constructor MakeTest
label : String
run : IO Result
private
toLines1 : (String, String) -> List String
toLines1 (k, v) =
let vs = lines v in
if length vs == 1
then ["\{k}: \{v}"]
else "\{k}: |" :: map (indent 2) vs
private
toLines : Info -> List String
toLines [] = []
toLines xs = "---" :: concatMap toLines1 xs <+> ["..."]
public export interface ToInfo e where toInfo : e -> Info
export ToInfo () where toInfo () = []
export Show a => ToInfo (List (String, a)) where toInfo = map (map show)
export
data Test
= One TestBase
| Group String (List Test)
| Note String
export
isRealTest : Test -> Bool
isRealTest (One _) = True
isRealTest (Group _ _) = True
isRealTest (Note _) = False
private
result : ToInfo a => Bool -> a -> IO Result
result ok = pure . Tried ok . toInfo
private
lazyToIO : Lazy a -> IO a
lazyToIO val = primIO $ \w => MkIORes (force val) w
export
testIO : (ToInfo e, ToInfo a) => String -> EitherT e IO a -> Test
testIO label act = One $ MakeTest label $ do
case !(runEitherT act) of
Right val => result True val
Left err => result False err
export
test : (ToInfo e, ToInfo a) => String -> Lazy (Either e a) -> Test
test label val = testIO label $ MkEitherT $ lazyToIO val
export
todoWith : String -> String -> Test
todoWith label reason = One $ MakeTest label $ pure $ Todo reason
export
todo : String -> Test
todo label = todoWith label ""
private
makeSkip : String -> String -> Test
makeSkip label reason = One $ MakeTest label $ pure $ Skip reason
export
skipWith : Test -> String -> Test
skipWith (One t) reason = makeSkip t.label reason
skipWith (Group l _) reason = makeSkip l reason
skipWith (Note n) _ = Note n
export
skip : Test -> Test
skip test = skipWith test ""
export
testThrows : (ToInfo e, Show a) =>
String -> (e -> Bool) -> Lazy (Either e a) -> Test
testThrows label p act = One $ MakeTest label $ do
case !(lazyToIO act) of
Left err => if p err then result True () else result False err
Right val => result False [("success", val)]
infix 1 :-
export
(:-) : String -> List Test -> Test
(:-) = Group
export
bailOut : Test
bailOut = One $ MakeTest "bail out" $ do
putStrLn "Bail out!"
exitFailure
export
note : String -> Test
note = Note
export
header : List Test -> String
header tests =
let count = length $ filter isRealTest tests in
"1..\{show count}"
private
withPrefix : SnocList String -> TestBase -> Test
withPrefix pfx = One . {label $= (makePrefix pfx ++)}
where makePrefix = concatMap $ \s => "\{s} "
mutual
export
flattenWith : SnocList String -> List Test -> List Test
flattenWith pfx tests =
concatMap (\t => flatten1With pfx (assert_smaller tests t)) tests
export
flatten1With : SnocList String -> Test -> List Test
flatten1With pfx (One t) = [withPrefix pfx t]
flatten1With pfx (Group x ts) = flattenWith (pfx :< x) ts
flatten1With pfx (Note n) = [Note n]
export
flatten : List Test -> List Test
flatten = flattenWith [<]
export
flatten1 : Test -> List Test
flatten1 = flatten1With [<]
private
record RunnerEnv where
constructor RE
indent : Nat
color : Bool
private
Runner : Type -> Type
Runner = ReaderT RunnerEnv IO
private
putIndentLines : List String -> Runner ()
putIndentLines xs = traverse_ (putStrLn . indent (!ask).indent) xs
private
isOk : Bool -> String
isOk b = if b then "ok" else "not ok"
private
toBool : Result -> Bool
toBool (Tried ok _) = ok
toBool _ = True
private
numbered : (a -> Bool) -> List a -> List (Nat, a)
numbered p = go 1 where
go : Nat -> List a -> List (Nat, a)
go _ [] = []
go i (x :: xs) =
if p x then (i, x) :: go (S i) xs
else (0, x) :: go i xs
private
col : Color -> String -> Runner String
col c str = pure $ if (!ask).color then show $ colored c str else str
private
putColor : Color -> String -> Runner ()
putColor c str = putIndentLines [!(col c str)]
private
okCol : Bool -> Color
okCol True = Green
okCol False = Red
private
putOk' : Color -> Bool -> Nat -> String -> Runner ()
putOk' c ok index label =
putIndentLines [!(col c "\{isOk ok} \{show index}") ++ " - \{label}"]
private
putOk : Bool -> Nat -> String -> Runner ()
putOk ok = putOk' (okCol ok) ok
private
putVersion : TAPVersion -> Runner ()
putVersion ver = putColor Cyan "TAP version \{show ver}"
private
run1' : (Nat, TestBase) -> Runner Bool
run1' (index, test) = do
res <- liftIO test.run
case res of
Tried ok info => do
putOk ok index test.label
local {indent $= plus 2} $ putIndentLines $ toLines info
Skip reason =>
putOk' Yellow True index "\{test.label} # skip \{reason}"
Todo reason =>
putOk' Yellow True index "\{test.label} # todo \{reason}"
pure $ toBool res
mutual
private
run' : (Nat, Test) -> Runner Bool
run' (index, One test) = run1' (index, test)
run' (index, Group label tests) = do
putIndentLines [!(col Magenta "# Subtest: ") ++ label]
res <- local {indent $= plus 4} $ runList tests
putOk res index label
pure res
run' (_, Note note) = do
putIndentLines [!(col Magenta "# ") ++ note]
pure True
private
runList : List Test -> Runner Bool
runList tests = do
putColor Cyan $ header tests
let tests' = numbered isRealTest tests
all id <$> traverse (\t => run' (assert_smaller tests t)) tests'
mutual
export
filterMatch : Maybe String -> List Test -> List Test
filterMatch Nothing tests = tests
filterMatch (Just pat) tests =
mapMaybe (\t => filterMatch1 pat (assert_smaller tests t)) tests
export
filterMatch1 : String -> Test -> Maybe Test
filterMatch1 pat test@(One base) =
guard (pat `isInfixOf` base.label) $> test
filterMatch1 pat all@(Group label tests) =
if pat `isInfixOf` label then Just all else
case filterMatch (Just pat) tests of
[] => Nothing
res => Just $ Group label res
filterMatch1 pat note@(Note _) = Just note
export
main : Options -> List Test -> IO ExitCode
main opts tests = do
let tests = filterMatch opts.pattern $
case opts.version of V13 => flatten tests; V14 => tests
let act = do putVersion opts.version; runList tests
pure $ if !(runReaderT (RE 0 opts.color) act)
then ExitSuccess
else ExitFailure 70

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@ -1,6 +1,5 @@
module Tests
import Options
import TAP
import Tests.Unicode
import Tests.Lexer

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@ -1,6 +1,6 @@
package quox-tests
depends = base, contrib, elab-util, sop, snocvect, quox-lib
depends = base, contrib, elab-util, sop, snocvect, quox-lib, tap
executable = quox-tests
main = Tests