Files compil.ml? for compilation XPath -> ASTA

[tatoo.git] / src / test.ml

diff --git a/src/test.ml b/src/test.ml
index 770d4c5..8b69fd8 100644 (file)
--- a/src/test.ml
+++ b/src/test.ml
@@ -14,9 +14,11 @@
 (***********************************************************************)
 
 
-module F = Formula
-(* to force ocaml build to add Formula to the dependency chain even if
-   we don't use it yet*)
+(** use: xml_file "XPath querie"
+    or : xml_file -f XPath_querie_file
+    only the first line of XPath_querie_file is read 
+*)
+
 
 let doc =
   let fd = open_in Sys.argv.(1) in
@@ -25,12 +27,21 @@ let doc =
 
 
 
-let query = XPath.parse Sys.argv.(2)
+let query = 
+  let arg2 = Sys.argv.(2) in
+  if arg2 = "-f"
+  then  let fq = open_in Sys.argv.(3) in
+       let q = XPath.parse_file fq in
+       close_in fq; q
+  else XPath.parse_string arg2
 
 open Format
 
+let asta = Compil.trad query
+
 let () =
   fprintf err_formatter "Query: %a\n%!" XPath.Ast.print query;
+  fprintf err_formatter "Asta: %a\n%!" Asta.print asta;
   fprintf err_formatter "Document:\n%!";
   Tree.print_xml stderr doc (Tree.root doc);
   exit 0