From 9d280918051a77683fa7b9d15842eead22f7944a Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex.auvolat@ansys.com>
Date: Thu, 12 Jun 2014 16:48:43 +0200
Subject: Adopt same output format as test.c

---
 interpret/data.ml |  4 ++--
 main.ml           | 51 +++++++++++++++++++++++++++++++++++++--------------
 2 files changed, 39 insertions(+), 16 deletions(-)

diff --git a/interpret/data.ml b/interpret/data.ml
index 2721528..51afcc3 100644
--- a/interpret/data.ml
+++ b/interpret/data.ml
@@ -34,9 +34,9 @@ let get_var (st: state) (c: calc_map) (id: id) : (state * svalue) =
     if VarMap.mem id st then st
     else try match VarMap.find id c with
     | F f ->
-      Format.printf "%s[ " id;
+      (* Format.printf "%s[ " id; *)
       let r = f (VarMap.add id VBusy st) c in
-      Format.printf "]%s " id;
+      (* Format.printf "]%s " id; *)
       r
     with Not_found -> raise (No_variable id)
   in
diff --git a/main.ml b/main.ml
index 01cccbe..20e3dd3 100644
--- a/main.ml
+++ b/main.ml
@@ -2,12 +2,16 @@ open Ast
 
 (* command line options *)
 let dump = ref false
+let test = ref false
+let vtest = ref false
 let ifile = ref ""
 
 let usage = "usage: analyzer [options] file.scade"
 
 let options = [
     "--dump", Arg.Set dump, "Dump program source.";
+    "--vest", Arg.Set vtest, "Verbose testing.";
+    "--test", Arg.Set test, "Simple testing.";
 ]
 
 let () =
@@ -21,21 +25,40 @@ let () =
     let prog = File_parser.parse_file !ifile in
     if !dump then Ast_printer.print_prog Format.std_formatter prog;
     try
-      let s0 = Interpret.program_init_state prog "test" in
-      Format.printf "Init state:@.";
-      Data.print_state s0;
-      let rec it i st =
-        let st, outputs, next_st =
-          Interpret.program_step prog st
-          ["i", Data.VInt i] "test"
+      if !vtest then begin
+        let s0 = Interpret.program_init_state prog "test" in
+        Format.printf "Init state:@.";
+        Data.print_state s0;
+        let rec it i st =
+          let st, outputs, next_st =
+            Interpret.program_step prog st
+            ["i", Data.VInt i] "test"
+          in
+          Format.printf "@.> Step %d:@." i;
+          Data.print_state st;
+          match List.assoc "exit" outputs with
+          | Data.VBool false -> it (i+1) next_st
+          | _ -> ()
         in
-        Format.printf "@.> Step %d:@." i;
-        Data.print_state st;
-        match List.assoc "exit" outputs with
-        | Data.VBool false -> it (i+1) next_st
-        | _ -> ()
-      in
-      it 0 s0
+        it 0 s0
+      end;
+      if !test then begin
+        let s0 = Interpret.program_init_state prog "test" in
+        let rec it i st =
+          let st, outputs, next_st =
+            Interpret.program_step prog st
+            ["i", Data.VInt i] "test"
+          in
+          Format.printf "%d. %s %s %s@." i 
+            (Data.str_of_value (List.assoc "a" outputs))
+            (Data.str_of_value (List.assoc "b" outputs))
+            (Data.str_of_value (List.assoc "c" outputs));
+          match List.assoc "exit" outputs with
+          | Data.VBool false -> it (i+1) next_st
+          | _ -> ()
+        in
+        it 0 s0
+      end
     with
     | Data.Combinatorial_cycle v ->
       Format.eprintf "Combinatorial cycle (%s)@." v
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