Merge lima

test/contracts/05_greeter.aes

@@ -58,8 +58,7 @@ contract Greeter =
 
     let state = { greeting = "Hello" }
 
-    let setGreeting =
-        (greeting: string) =>
+    function setGreeting(greeting: string) =
             state{ greeting = greeting }
 
 

test/contracts/all_syntax.aes

@@ -1,44 +1,82 @@
 // Try to cover all syntactic constructs.
+@compiler > 0
+@compiler =< 10.1.1.1.1.1.2.3.4
 
-contract AllSyntaxType =
-  type typeDecl /* bla */
-  type paramTypeDecl('a, 'b)
 
+namespace Ns =
+  datatype d('a) = D | S(int) | M('a, list('a), int)
+  private function fff() = 123
+
+  stateful entrypoint
+    f (1, x) = (_) => x
+
+payable contract AllSyntaxType =
   /** Multi-
     * line
     * comment
     */
-  function foo : _
+  stateful function foo : _
+  entrypoint bar : int => (int * 'a)
+
 
 contract AllSyntax =
 
-  type typeDecl = int
-  type paramTypeDecl('a, 'b) = (('a, 'b) => 'b) => list('a) => 'b => 'b
+  datatype mickiewicz = Adam | Mickiewicz
+  record goethe('a, 'b) = {
+    johann : int,
+    wolfgang : 'a,
+    von : 'a * 'b * int,
+    goethe : unit
+    }
+  type dante = Ns.d(int)
+  type shakespeare('a) = goethe('a, 'a)
 
-  record nestedRecord = { x : int }
-  record recordType = { z : nestedRecord, y : int }
-  datatype variantType('a) = None | Some('a)
+  type state = shakespeare(int)
 
-  let valWithType : map(int, int) => option(int) = (m) => Map.get(m, 42)
-  let valNoType =
-        if(valWithType(Map.empty) == None)
-          print(42 mod 10 * 5 / 3)
+  entrypoint init() = {
+    johann = 1000,
+    wolfgang = -10,
 
-  function funWithType(x : int, y) : int * list(int) = (x, 0 :: [y] ++ [])
-  function funNoType() =
-    let foo = (x, y : bool) =>
-                if (! (y && x =< 0x0b || true)) [x]
-                else [11..20]
-    let setY(r : recordType) : unit = r{ y = 5 }
-    let setX(r : recordType, x : int) : recordType = r { z.x = x }  // nested record update
-    let getY(r) = switch(r) {y = y} => y
-    switch (funWithType(1, -2))
-      (x, [y, z]) => bar({x = z, y = -y + - -z * (-1)})
-      (x, y :: _) => ()
+/* TODO: This does not compile because of bug in the parser tester.
+    von = (2 + 2, 0, List.sum([x | k <- [1,2,3]
+                                 , let l = k + 1
+                                 , if(l < 10)
+                                 , let f(x) = x + 100
+                                 , Adam <- [Adam, Mickiewicz]
+                                 , let x = f(l)
+                                 ])),
+*/
+    von = (2 + 2, 0, List.sum([1,2,3,4])),
+    goethe = () }
 
-  let hash : address = #01ab0fff11
-  let b = false
-  let qcon = Mod.Con
-  let str = "blabla\nfoo"
-  let chr = '"'
+  function f() =
+     let kp = "nietzsche"
+     // let p = "Пушкин" // TODO: this also doesn't do right round_trip...
+     let k(x : bytes(8)) : bytes(8) = Bytes.to_int(#fedcba9876543210)
 
+     let f : () => address = () => ak_2gx9MEFxKvY9vMG5YnqnXWv1hCsX7rgnfvBLJS4aQurustR1rt
+     if(Bits.test(Bits.all, 10))
+       abort("ohno")
+     if(true && false)
+       require(true, "ohyes")
+     elif(false || 2 == 2)
+       ()
+     else
+       ()
+     if(true) f(1,2)((1,2))
+     else switch(1::[1,2,3])
+       [] => 1
+       a::b => 123
+       1::2::3 => 123123
+       [2,3,4] => 1
+       _ => 13
+       1::[2] => 2138
+     put(state{johann = 1})
+     
+     let m = {["foo"] = 19, /*hey wanna talk about inlined comments?*/ ["bar"] = 42}
+     let n = {}
+     m{ ["x" = 0] @ z = z + state.johann }
+
+     let sh : shakespeare(shakespeare(int)) =
+       {wolfgang = state}
+     sh{wolfgang.wolfgang = sh.wolfgang} // comment

test/contracts/bad_arity.aes

@@ -0,0 +1,4 @@
+contract C =
+  type id('a) = 'a
+  entrypoint f() : id = 123
+  entrypoint g() : id(int, int) = 123

test/contracts/bad_number_of_args.aes

@@ -0,0 +1,6 @@
+contract Test =
+  entrypoint f() = ()
+  entrypoint g(x : int, y : string) = f(1)
+  entrypoint h() = g(1)
+  entrypoint i() = g("Litwo, ojczyzno moja")
+  

test/contracts/bad_unnamed_map_update_default.aes

@@ -0,0 +1,5 @@
+contract C =
+  entrypoint f() =
+    let z = 123
+    {}{ [1 = 0] = z + 1 }
+    2

test/contracts/empty_typedecl.aes

@@ -0,0 +1,3 @@
+contract C =
+  type t
+  entrypoint f() = 123

test/contracts/higher_kinded_type.aes

@@ -0,0 +1,3 @@
+contract IWantToBelieve =
+  type stateT('s, 'm, 'a) = 's => 'm('a * 's)
+  entrypoint s() = 123

test/contracts/multi_sig.aes

@@ -15,7 +15,7 @@ contract MultiSig =
       | OwnerRemoved (address)          // of { .removedOwner : Address }
       | ReqChanged   (int)             // of { .newReq : int }
 
-    let maxOwners : int = 250
+    function maxOwners() : int = 250
 
     record state = { nRequired    : int
                  , nOwners      : int
@@ -68,7 +68,7 @@ contract MultiSig =
       switch(check_pending(callhash()))
         CheckFail(state') => { state = state' }
         CheckOk(state') =>
-            if(state.nOwners >= maxOwners) () /* TODO */
+            if(state.nOwners >= maxOwners()) () /* TODO */
             else
               let nOwners' = state'.nOwners + 1
               { state = state' { owners    = Map.insert(nOwners', newOwner, state'.owners)

test/contracts/non_functional_entrypoint.aes

@@ -0,0 +1,5 @@
+contract C1 =
+  entrypoint f : int
+
+contract C =
+  entrypoint f() = 123

test/contracts/not_toplevel_contract.aes

@@ -0,0 +1,6 @@
+namespace BadNs =
+  contract Con =
+    entrypoint e : () => int
+
+contract Con =
+  entrypoint foo() = 43

test/contracts/not_toplevel_include.aes

@@ -0,0 +1,5 @@
+namespace BadNs =
+  include "included.aes"
+
+contract Con =
+  entrypoint foo() = 43

test/contracts/not_toplevel_namespace.aes

@@ -1,5 +1,4 @@
-contract Bad =
-  include "included.aes"
+contract BadCon =
   namespace Foo =
     function foo() = 42
 

test/contracts/toplevel_let.aes

@@ -0,0 +1,3 @@
+contract C =
+  let this_is_illegal = 2/0
+  entrypoint this_is_legal() = 2/0

test/contracts/voting.aes

@@ -1,16 +1,3 @@
-
-/* Contract type */
-contract VotingType =
-  type state
-  function init            : list(string) => state
-
-  function giveRightToVote : address => unit
-  function delegate        : address => unit
-  function vote            : int => unit
-  function winnerName      : unit => string
-  function currentTally    : unit => list(string * int)
-
-/* Contract implementation */
 contract Voting =
 
   // Types