From bfafe1f4d1cb69c9b921a77c7193c92b45cc21df Mon Sep 17 00:00:00 2001
From: Son Ho
Date: Thu, 26 Oct 2023 14:45:19 +0200
Subject: Regenerate several test files for Lean

---
 tests/lean/Paper.lean | 48 +++++++++++++++++++++++-------------------------
 1 file changed, 23 insertions(+), 25 deletions(-)

(limited to 'tests/lean/Paper.lean')

diff --git a/tests/lean/Paper.lean b/tests/lean/Paper.lean
index c15c5e4b..ae4dd243 100644
--- a/tests/lean/Paper.lean
+++ b/tests/lean/Paper.lean
@@ -8,13 +8,13 @@ namespace paper
 /- [paper::ref_incr]: merged forward/backward function
    (there is a single backward function, and the forward function returns ()) -/
 def ref_incr (x : I32) : Result I32 :=
-  x + (I32.ofInt 1)
+  x + 1#i32
 
 /- [paper::test_incr]: forward function -/
 def test_incr : Result Unit :=
   do
-    let x ← ref_incr (I32.ofInt 0)
-    if not (x = (I32.ofInt 1))
+    let x ← ref_incr 0#i32
+    if not (x = 1#i32)
     then Result.fail Error.panic
     else Result.ret ()
 
@@ -37,19 +37,18 @@ def choose_back
 /- [paper::test_choose]: forward function -/
 def test_choose : Result Unit :=
   do
-    let z ← choose I32 true (I32.ofInt 0) (I32.ofInt 0)
-    let z0 ← z + (I32.ofInt 1)
-    if not (z0 = (I32.ofInt 1))
+    let z ← choose I32 true 0#i32 0#i32
+    let z0 ← z + 1#i32
+    if not (z0 = 1#i32)
     then Result.fail Error.panic
     else
       do
-        let (x, y) ← choose_back I32 true (I32.ofInt 0) (I32.ofInt 0) z0
-        if not (x = (I32.ofInt 1))
+        let (x, y) ← choose_back I32 true 0#i32 0#i32 z0
+        if not (x = 1#i32)
         then Result.fail Error.panic
-        else
-          if not (y = (I32.ofInt 0))
-          then Result.fail Error.panic
-          else Result.ret ()
+        else if not (y = 0#i32)
+             then Result.fail Error.panic
+             else Result.ret ()
 
 /- Unit test for [paper::test_choose] -/
 #assert (test_choose == .ret ())
@@ -63,10 +62,10 @@ inductive List (T : Type) :=
 divergent def list_nth_mut (T : Type) (l : List T) (i : U32) : Result T :=
   match l with
   | List.Cons x tl =>
-    if i = (U32.ofInt 0)
+    if i = 0#u32
     then Result.ret x
     else do
-           let i0 ← i - (U32.ofInt 1)
+           let i0 ← i - 1#u32
            list_nth_mut T tl i0
   | List.Nil => Result.fail Error.panic
 
@@ -75,11 +74,11 @@ divergent def list_nth_mut_back
   (T : Type) (l : List T) (i : U32) (ret0 : T) : Result (List T) :=
   match l with
   | List.Cons x tl =>
-    if i = (U32.ofInt 0)
+    if i = 0#u32
     then Result.ret (List.Cons ret0 tl)
     else
       do
-        let i0 ← i - (U32.ofInt 1)
+        let i0 ← i - 1#u32
         let tl0 ← list_nth_mut_back T tl i0 ret0
         Result.ret (List.Cons x tl0)
   | List.Nil => Result.fail Error.panic
@@ -90,20 +89,19 @@ divergent def sum (l : List I32) : Result I32 :=
   | List.Cons x tl => do
                         let i ← sum tl
                         x + i
-  | List.Nil => Result.ret (I32.ofInt 0)
+  | List.Nil => Result.ret 0#i32
 
 /- [paper::test_nth]: forward function -/
 def test_nth : Result Unit :=
   do
     let l := List.Nil
-    let l0 := List.Cons (I32.ofInt 3) l
-    let l1 := List.Cons (I32.ofInt 2) l0
-    let x ← list_nth_mut I32 (List.Cons (I32.ofInt 1) l1) (U32.ofInt 2)
-    let x0 ← x + (I32.ofInt 1)
-    let l2 ←
-      list_nth_mut_back I32 (List.Cons (I32.ofInt 1) l1) (U32.ofInt 2) x0
+    let l0 := List.Cons 3#i32 l
+    let l1 := List.Cons 2#i32 l0
+    let x ← list_nth_mut I32 (List.Cons 1#i32 l1) 2#u32
+    let x0 ← x + 1#i32
+    let l2 ← list_nth_mut_back I32 (List.Cons 1#i32 l1) 2#u32 x0
     let i ← sum l2
-    if not (i = (I32.ofInt 7))
+    if not (i = 7#i32)
     then Result.fail Error.panic
     else Result.ret ()
 
@@ -115,7 +113,7 @@ def call_choose (p : (U32 × U32)) : Result U32 :=
   do
     let (px, py) := p
     let pz ← choose U32 true px py
-    let pz0 ← pz + (U32.ofInt 1)
+    let pz0 ← pz + 1#u32
     let (px0, _) ← choose_back U32 true px py pz0
     Result.ret px0
 
-- 
cgit v1.2.3

