mirror of
https://github.com/luau-lang/luau.git
synced 2025-05-04 10:33:46 +01:00
Got a smoke test to run
This commit is contained in:
ajeffrey@roblox.com
parent
32f36a2f36
commit
9ac0bec0d9
3 changed files with 87 additions and 108 deletions
14
prototyping/Examples/SmokeTest.lua
Normal file
14
prototyping/Examples/SmokeTest.lua
Normal file
|
|
@ -0,0 +1,14 @@
|
||||||
|
local function id(x)
|
||||||
|
return x
|
||||||
|
end
|
||||||
|
local function comp(f)
|
||||||
|
return function(g)
|
||||||
|
return function (x)
|
||||||
|
return f(g(x))
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
|
local id2 = id(id)
|
||||||
|
local nil2 = id2(nil)
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -11,64 +11,13 @@ open import FFI.Data.Maybe using (Maybe; nothing; just)
|
||||||
open import FFI.Data.String using (String; _++_)
|
open import FFI.Data.String using (String; _++_)
|
||||||
open import FFI.Data.Vector using (head; tail; null; empty)
|
open import FFI.Data.Vector using (head; tail; null; empty)
|
||||||
|
|
||||||
AstExprKeys =
|
|
||||||
"AstExprBinary" ∷
|
|
||||||
"AstExprCall" ∷
|
|
||||||
"AstExprConstantBool" ∷
|
|
||||||
"AstExprConstantNil" ∷
|
|
||||||
"AstExprConstantNumber" ∷
|
|
||||||
"AstExprConstantString" ∷
|
|
||||||
"AstExprError" ∷
|
|
||||||
"AstExprFunction" ∷
|
|
||||||
"AstExprGlobal" ∷
|
|
||||||
"AstExprGroup" ∷
|
|
||||||
"AstExprIndexExpr" ∷
|
|
||||||
"AstExprIndexName" ∷
|
|
||||||
"AstExprLocal" ∷
|
|
||||||
"AstExprTable" ∷
|
|
||||||
"AstExprTypeAssertion" ∷
|
|
||||||
"AstExprUnary" ∷
|
|
||||||
[]
|
|
||||||
|
|
||||||
AstStatKeys =
|
|
||||||
"AstStatAssign" ∷
|
|
||||||
"AstStatBlock" ∷
|
|
||||||
"AstStatBreak" ∷
|
|
||||||
"AstStatCompoundAssign" ∷
|
|
||||||
"AstStatContinue" ∷
|
|
||||||
"AstStatDeclareClass" ∷
|
|
||||||
"AstStatDeclareFunction" ∷
|
|
||||||
"AstStatDeclareGlobal" ∷
|
|
||||||
"AstStatError" ∷
|
|
||||||
"AstStatExpr" ∷
|
|
||||||
"AstStatFor" ∷
|
|
||||||
"AstStatForIn" ∷
|
|
||||||
"AstStatFunction" ∷
|
|
||||||
"AstStatIf" ∷
|
|
||||||
"AstStatLocal" ∷
|
|
||||||
"AstStatLocalFunction" ∷
|
|
||||||
"AstStatRepeat" ∷
|
|
||||||
"AstStatReturn" ∷
|
|
||||||
"AstStatTypeAlias" ∷
|
|
||||||
[]
|
|
||||||
|
|
||||||
AstTypeKeys =
|
|
||||||
"AstTypeError" ∷
|
|
||||||
"AstTypeFunction" ∷
|
|
||||||
"AstTypeIntersection" ∷
|
|
||||||
"AstTypePackExplicit" ∷
|
|
||||||
"AstTypePackGeneric" ∷
|
|
||||||
"AstTypePackVariadic" ∷
|
|
||||||
"AstTypeReference" ∷
|
|
||||||
"AstTypeTable" ∷
|
|
||||||
"AstTypeTypeof" ∷
|
|
||||||
"AstTypeUnion" ∷
|
|
||||||
[]
|
|
||||||
|
|
||||||
args = fromString "args"
|
args = fromString "args"
|
||||||
body = fromString "body"
|
body = fromString "body"
|
||||||
func = fromString "func"
|
func = fromString "func"
|
||||||
|
local = fromString "local"
|
||||||
|
list = fromString "list"
|
||||||
name = fromString "name"
|
name = fromString "name"
|
||||||
|
type = fromString "type"
|
||||||
values = fromString "values"
|
values = fromString "values"
|
||||||
vars = fromString "vars"
|
vars = fromString "vars"
|
||||||
|
|
||||||
|
|
@ -90,66 +39,82 @@ blockFromJSON : Value → Either String Block
|
||||||
blockFromArray : Array → Either String Block
|
blockFromArray : Array → Either String Block
|
||||||
|
|
||||||
exprFromJSON (object obj) = exprFromObject obj
|
exprFromJSON (object obj) = exprFromObject obj
|
||||||
exprFromJSON val = Left "Expr should be an object"
|
exprFromJSON val = Left "AstExpr not an object"
|
||||||
|
|
||||||
exprFromObject obj with lookupIn AstExprKeys obj
|
exprFromObject obj with lookup type obj
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) with lookup func obj2 | lookup args obj2
|
exprFromObject obj | just (string "AstExprCall") with lookup func obj | lookup args obj
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) with head arr
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) with head arr
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) | just value2 with exprFromJSON value | exprFromJSON value2
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) | just value2 with exprFromJSON value | exprFromJSON value2
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) | just value2 | Right fun | Right arg = Right (fun $ arg)
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) | just value2 | Right fun | Right arg = Right (fun $ arg)
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) | just value2 | Left err | _ = Left err
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) | just value2 | Left err | _ = Left err
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) | just value2 | _ | Left err = Left err
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) | just value2 | _ | Left err = Left err
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just (array arr) | nothing = Left ("AstExprCall empty args")
|
exprFromObject obj | just (string "AstExprCall") | just value | just (array arr) | nothing = Left ("AstExprCall empty args")
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | just value | just _ = Left ("AstExprCall args not an array")
|
exprFromObject obj | just (string "AstExprCall") | just value | just _ = Left ("AstExprCall args not an array")
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | nothing | _ = Left ("AstExprCall missing func")
|
exprFromObject obj | just (string "AstExprCall") | nothing | _ = Left ("AstExprCall missing func")
|
||||||
exprFromObject obj | ("AstExprCall" , object obj2) | _ | nothing = Left ("AstExprCall missing args")
|
exprFromObject obj | just (string "AstExprCall") | _ | nothing = Left ("AstExprCall missing args")
|
||||||
exprFromObject obj | ("AstExprConstantNil" , value) = Right nil
|
exprFromObject obj | just (string "AstExprConstantNil") = Right nil
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) with lookup args obj2 | lookup func obj2
|
exprFromObject obj | just (string "AstExprFunction") with lookup args obj | lookup body obj
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just (array arr) | just value with head arr | blockFromJSON value
|
exprFromObject obj | just (string "AstExprFunction") | just (array arr) | just value with head arr | blockFromJSON value
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just (array arr) | just value | just (string x) | Right B = Right (function⟨ x ⟩ B end)
|
exprFromObject obj | just (string "AstExprFunction") | just (array arr) | just value | just (string x) | Right B = Right (function⟨ x ⟩ B end)
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just (array arr) | just value | just _ | Right B = Left "AstExprFunction args not a string array"
|
exprFromObject obj | just (string "AstExprFunction") | just (array arr) | just value | just _ | Right B = Left "AstExprFunction args not a string array"
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just (array arr) | just value | nothing | Right B = Left "Unsupported AstExprFunction empty args"
|
exprFromObject obj | just (string "AstExprFunction") | just (array arr) | just value | nothing | Right B = Left "Unsupported AstExprFunction empty args"
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just (array arr) | just value | _ | Left err = Left err
|
exprFromObject obj | just (string "AstExprFunction") | just (array arr) | just value | _ | Left err = Left err
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | just _ | just _ = Left "AstExprFunction args not an array"
|
exprFromObject obj | just (string "AstExprFunction") | just _ | just _ = Left "AstExprFunction args not an array"
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | nothing | _ = Left "AstExprFunction missing args"
|
exprFromObject obj | just (string "AstExprFunction") | nothing | _ = Left "AstExprFunction missing args"
|
||||||
exprFromObject obj | ("AstExprFunction" , object obj2 ) | _ | nothing = Left "AstExprFunction missing body"
|
exprFromObject obj | just (string "AstExprFunction") | _ | nothing = Left "AstExprFunction missing body"
|
||||||
exprFromObject obj | ("AstExprLocal" , string x) = Right (var x)
|
exprFromObject obj | just (string "AstExprLocal") with lookup local obj
|
||||||
exprFromObject obj | (key , value) = Left ("Unsupported " ++ key)
|
exprFromObject obj | just (string "AstExprLocal") | just (string x) = Right (var x)
|
||||||
exprFromObject obj | nil = Left "Unexpected Expr object"
|
exprFromObject obj | just (string "AstExprLocal") | just (_) = Left "AstExprLocal local not a string"
|
||||||
|
exprFromObject obj | just (string "AstExprLocal") | nothing = Left "AstExprLocal missing local"
|
||||||
|
exprFromObject obj | just (string ty) = Left ("TODO: Unsupported AstExpr " ++ ty)
|
||||||
|
exprFromObject obj | just _ = Left "AstExpr type not a string"
|
||||||
|
exprFromObject obj | nothing = Left "AstExpr missing type"
|
||||||
|
|
||||||
{-# NON_TERMINATING #-}
|
{-# NON_TERMINATING #-}
|
||||||
statFromJSON (object obj) = statFromObject obj
|
statFromJSON (object obj) = statFromObject obj
|
||||||
statFromJSON _ = Left "Stat should be an object"
|
statFromJSON _ = Left "AstStat not an object"
|
||||||
|
|
||||||
statFromObject obj with lookupIn AstStatKeys obj
|
statFromObject obj with lookup type obj
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) with lookup vars obj2 | lookup values obj2
|
statFromObject obj | just(string "AstStatLocal") with lookup vars obj | lookup values obj
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) with head(arr1) | head(arr2)
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) with head(arr1) | head(arr2)
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | just(string x) | just(value) with exprFromJSON(value)
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | just(string x) | just(value) with exprFromJSON(value)
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | just(string x) | just(value) | Right M = Right (local x ← M)
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | just(string x) | just(value) | Right M = Right (local x ← M)
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | just(string x) | just(value) | Left err = Left err
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | just(string x) | just(value) | Left err = Left err
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | just(string x) | nothing = Left "AstStatLocal empty values"
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | just(string x) | nothing = Left "AstStatLocal empty values"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | just(_) | _ = Left "AstStatLocal vars not a string array"
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | just(_) | _ = Left "AstStatLocal vars not a string array"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(array arr2) | nothing | _ = Left "AstStatLocal emptyvars"
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(array arr2) | nothing | _ = Left "AstStatLocal empty vars"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(array arr1) | just(_) = Left "AstStatLocal values not an array"
|
statFromObject obj | just(string "AstStatLocal") | just(array arr1) | just(_) = Left "AstStatLocal values not an array"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(_) | just(_) = Left "AstStatLocal vars not an array"
|
statFromObject obj | just(string "AstStatLocal") | just(_) | just(_) = Left "AstStatLocal vars not an array"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | just(_) | nothing = Left "AstStatLocal missing values"
|
statFromObject obj | just(string "AstStatLocal") | just(_) | nothing = Left "AstStatLocal missing values"
|
||||||
statFromObject obj | ("AstStatLocal" , object obj2) | nothing | _ = Left "AstStatLocal missing vars"
|
statFromObject obj | just(string "AstStatLocal") | nothing | _ = Left "AstStatLocal missing vars"
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) with lookup name obj2 | lookup func obj2
|
statFromObject obj | just(string "AstStatLocalFunction") with lookup name obj | lookup func obj
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | just (string f) | just value with exprFromJSON value
|
statFromObject obj | just(string "AstStatLocalFunction") | just (string f) | just value with exprFromJSON value
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | just (string f) | just value | Right (function⟨ x ⟩ B end) = Right (function f ⟨ x ⟩ B end)
|
statFromObject obj | just(string "AstStatLocalFunction") | just (string f) | just value | Right (function⟨ x ⟩ B end) = Right (function f ⟨ x ⟩ B end)
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | just (string f) | just value | Left err = Left err
|
statFromObject obj | just(string "AstStatLocalFunction") | just (string f) | just value | Left err = Left err
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | just _ | just _ | Right _ = Left "AstStatLocalFunction func is not an AstExprFunction"
|
statFromObject obj | just(string "AstStatLocalFunction") | just _ | just _ | Right _ = Left "AstStatLocalFunction func is not an AstExprFunction"
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | just _ | just _ = Left "AstStatLocalFunction name is not a string"
|
statFromObject obj | just(string "AstStatLocalFunction") | just _ | just _ = Left "AstStatLocalFunction name is not a string"
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | nothing | _ = Left "AstStatFunction missing name"
|
statFromObject obj | just(string "AstStatLocalFunction") | nothing | _ = Left "AstStatFunction missing name"
|
||||||
statFromObject obj | ("AstStatLocalFunction" , object obj2) | _ | nothing = Left "AstStatFunction missing func"
|
statFromObject obj | just(string "AstStatLocalFunction") | _ | nothing = Left "AstStatFunction missing func"
|
||||||
statFromObject obj | ("AstStatReturn" , value) with exprFromJSON value
|
statFromObject obj | just(string "AstStatReturn") with lookup list obj
|
||||||
statFromObject obj | ("AstStatReturn" , value) | Left err = Left err
|
statFromObject obj | just(string "AstStatReturn") | just(array arr) with head arr
|
||||||
statFromObject obj | ("AstStatReturn" , value) | Right expr = Right (return expr)
|
statFromObject obj | just(string "AstStatReturn") | just(array arr) | just value with exprFromJSON value
|
||||||
statFromObject obj | (key , value) = Left ("Unsupported " ++ key)
|
statFromObject obj | just(string "AstStatReturn") | just(array arr) | just value | Right M = Right (return M)
|
||||||
statFromObject obj | nil = Left "Unexpected Stat object"
|
statFromObject obj | just(string "AstStatReturn") | just(array arr) | just value | Left err = Left err
|
||||||
|
statFromObject obj | just(string "AstStatReturn") | just(array arr) | nothing = Left "AstStatReturn empty list"
|
||||||
|
statFromObject obj | just(string "AstStatReturn") | just(_) = Left "AstStatReturn list not an array"
|
||||||
|
statFromObject obj | just(string "AstStatReturn") | nothing = Left "AstStatReturn missing list"
|
||||||
|
statFromObject obj | just (string ty) = Left ("TODO: Unsupported AstStat " ++ ty)
|
||||||
|
statFromObject obj | just _ = Left "AstStat type not a string"
|
||||||
|
statFromObject obj | nothing = Left "AstStat missing type"
|
||||||
|
|
||||||
blockFromJSON (array arr) = blockFromArray arr
|
blockFromJSON (array arr) = blockFromArray arr
|
||||||
blockFromJSON _ = Left "Block should be an array"
|
blockFromJSON (object obj) with lookup type obj | lookup body obj
|
||||||
|
blockFromJSON (object obj) | just (string "AstStatBlock") | just value = blockFromJSON value
|
||||||
|
blockFromJSON (object obj) | just (string "AstStatBlock") | nothing = Left "AstStatBlock missing body"
|
||||||
|
blockFromJSON (object obj) | just (string ty) | _ = Left ("Unsupported AstBlock " ++ ty)
|
||||||
|
blockFromJSON (object obj) | just _ | _ = Left "AstStatBlock type not a string"
|
||||||
|
blockFromJSON (object obj) | nothing | _ = Left "AstStatBlock missing type"
|
||||||
|
blockFromJSON _ = Left "AstBlock not an array or AstStatBlock object"
|
||||||
|
|
||||||
blockFromArray arr with head arr
|
blockFromArray arr with head arr
|
||||||
blockFromArray arr | nothing = Left "Block should be a non-empty array"
|
blockFromArray arr | nothing = Left "Block should be a non-empty array"
|
||||||
|
|
|
||||||
|
|
@ -21,5 +21,5 @@ Then compile
|
||||||
|
|
||||||
and run!
|
and run!
|
||||||
```
|
```
|
||||||
echo '[{"AstStatReturn":{"AstExprConstantNil": {}}}]' | ./Main
|
luau-ast Examples/SmokeTest.lua | ./Main
|
||||||
```
|
```
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue