Move sources to dedicated directory

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diff --git a/src/urm_test.ml b/src/urm_test.ml
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+(*
+ * UPEM / L3 / Functional programming / Project: URM
+ * Pacien TRAN-GIRARD, Adam NAILI
+ *)
+
+open Common
+open Instptr
+open Urm
+open Reg
+open Kaputt.Abbreviations
+
+let () =
+  Test.add_simple_test
+    ~title:"example_urm_add_program"
+    (fun () ->
+       let input_prgm = [
+         Zero 0;
+         Zero 3;
+         Jump (1, 3, 6);
+         Succ 0;
+         Succ 3;
+         Jump (3, 3, 2);
+         Zero 3;
+         Jump (2, 3, 11);
+         Succ 0;
+         Succ 3;
+         Jump (3, 3, 7)]
+       and input_regs = [
+         Reg (1, 2);
+         Reg (2, 3)]
+       and expected_urm = {
+         instptr = InstPtr ([], [
+           (0, Zero 0);
+           (1, Zero 3);
+           (2, Jump (1, 3, 6));
+           (3, Succ 0);
+           (4, Succ 3);
+           (5, Jump (3, 3, 2));
+           (6, Zero 3);
+           (7, Jump (2, 3, 11));
+           (8, Succ 0);
+           (9, Succ 3);
+           (10, Jump (3, 3, 7))]);
+         regs = [
+           Reg (1, 2);
+           Reg (2, 3)]}
+       and expected_output = [
+         Reg (0, 5);
+         Reg (1, 2);
+         Reg (2, 3);
+         Reg (3, 3)]
+       in let output_prgm = urm_mk input_prgm input_regs
+       in let output_regs = urm_run output_prgm
+       in
+         Assert.is_true (output_prgm = expected_urm);
+         Assert.is_true ((regs_sort output_regs) = expected_output))
+
+let () =
+  Test.add_simple_test
+    ~title:"example_urm_factorial_program"
+    (fun () ->
+       let input_prgm = [
+         Zero 4;
+         Jump (1, 4, 4);
+         Zero 8;
+         Jump (8, 8, 7);
+         Succ 1;
+         Zero 9;
+         Jump (9, 9, 29);
+         Copy (2, 1);
+         Zero 1;
+         Succ 1;
+         Zero 3;
+         Succ 3;
+         Copy (5, 1);
+         Zero 1;
+         Zero 6;
+         Jump (3, 6, 25);
+         Zero 7;
+         Jump (5, 7, 22);
+         Succ 1;
+         Succ 7;
+         Zero 10;
+         Jump (10, 10, 17);
+         Succ 6;
+         Zero 11;
+         Jump (11, 11, 15);
+         Jump (2, 3, 29);
+         Succ 3;
+         Zero 12;
+         Jump (12, 12, 12);
+         Zero 13;
+         Jump (13, 13, 38)]
+       and input_regs = [
+         Reg (1, 5)]
+       and expected_urm = {
+         instptr = InstPtr ([], [
+           (0, Zero 4);
+           (1, Jump (1, 4, 4));
+           (2, Zero 8);
+           (3, Jump (8, 8, 7));
+           (4, Succ 1);
+           (5, Zero 9);
+           (6, Jump (9, 9, 29));
+           (7, Copy (2, 1));
+           (8, Zero 1);
+           (9, Succ 1);
+           (10, Zero 3);
+           (11, Succ 3);
+           (12, Copy (5, 1));
+           (13, Zero 1);
+           (14, Zero 6);
+           (15, Jump (3, 6, 25));
+           (16, Zero 7);
+           (17, Jump (5, 7, 22));
+           (18, Succ 1);
+           (19, Succ 7);
+           (20, Zero 10);
+           (21, Jump (10, 10, 17));
+           (22, Succ 6);
+           (23, Zero 11);
+           (24, Jump (11, 11, 15));
+           (25, Jump (2, 3, 29));
+           (26, Succ 3);
+           (27, Zero 12);
+           (28, Jump (12, 12, 12));
+           (29, Zero 13);
+           (30, Jump (13, 13, 38))]);
+         regs = [
+           Reg (1, 5)]}
+       and expected_output = [
+         Reg (1, 120);
+         Reg (2, 5);
+         Reg (3, 5);
+         Reg (4, 0);
+         Reg (5, 24);
+         Reg (6, 5);
+         Reg (7, 24);
+         Reg (8, 0);
+         Reg (10, 0);
+         Reg (11, 0);
+         Reg (12, 0);
+         Reg (13, 0)]
+       in let output_prgm = urm_mk input_prgm input_regs
+       in let output_regs = urm_run output_prgm
+       in
+         Assert.is_true (output_prgm = expected_urm);
+         Assert.is_true ((regs_sort output_regs) = expected_output))
+
+let () = if Array.mem "run-tests" Sys.argv then Test.launch_tests ()
+