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+(*
+ * UPEM / L3 / Functional programming / Project: URM
+ * Pacien TRAN-GIRARD, Adam NAILI
+ *)
+
+open Common
+open Urm
+open Eurm
+open Kaputt.Abbreviations
+
+let () =
+  Test.add_simple_test
+    ~title:"example_eurm_factorial_conversion"
+    (fun () ->
+       let input_eurm = [
+         Comment "Compute r1! and place the result in r1";
+         ZeroPredicate (1, "r1=0");
+         Goto "r1>0";
+         Comment "r1 holds 0";
+         Label "r1=0";
+         Inc 1;
+         Goto "done";
+         Comment "r1 holds a positive integer";
+         Label "r1>0";
+         Copy (2, 1);
+         Zero 1;
+         Inc 1;
+         Zero 3;
+         Inc 3;
+         Comment "main loop";
+         Label "loop";
+         Mult (1, 3);
+         EqPredicate (2, 3, "done");
+         Inc 3;
+         Goto "loop";
+         Label "done";
+         Quit]
+       and expected_urm = [
+         URMZero 4;
+         URMJump (1, 4, 4);
+         URMZero 8;
+         URMJump (8, 8, 7);
+         URMSucc 1;
+         URMZero 9;
+         URMJump (9, 9, 29);
+         URMCopy (2, 1);
+         URMZero 1;
+         URMSucc 1;
+         URMZero 3;
+         URMSucc 3;
+         URMCopy (5, 1);
+         URMZero 1;
+         URMZero 6;
+         URMJump (3, 6, 25);
+         URMZero 7;
+         URMJump (5, 7, 22);
+         URMSucc 1;
+         URMSucc 7;
+         URMZero 10;
+         URMJump (10, 10, 17);
+         URMSucc 6;
+         URMZero 11;
+         URMJump (11, 11, 15);
+         URMJump (2, 3, 29);
+         URMSucc 3;
+         URMZero 12;
+         URMJump (12, 12, 12);
+         URMZero 13;
+         URMJump (13, 13, 38)]
+       in let output_urm = urm_from_eurm input_eurm
+       in
+         Assert.is_true (output_urm = expected_urm))
+
+let () = if Array.mem "run-tests" Sys.argv then Test.launch_tests ()
+