Add duration to <COMPLETEDIN::>

Author: monadius

workspace/test.ml

@@ -7,7 +7,15 @@ let cw_print_success () = print_endline "\n<PASSED::>Test passed"
 let cw_print_failure err = print_endline ("\n<FAILED::>" ^ _esc_lf err)
 
 let cw_print_error err = print_endline ("\n<ERROR::>" ^ _esc_lf err)  
-  
+
+let cw_print_it label = print_endline ("\n<IT::>" ^ label)
+
+let cw_print_describe label = print_endline ("\n<DESCRIBE::>" ^ label)
+
+let cw_print_completed t = 
+  Printf.sprintf "\n<COMPLETEDIN::>%.2f" (t *. 1000.0)
+  |> print_endline
+
 let cw_print_result = function
   | RSuccess _        -> cw_print_success ()
   | RFailure (_, err) -> cw_print_failure err
@@ -19,18 +27,20 @@ let cw_print_test_event = function
   | EStart _ | EEnd _ -> ()
 
 let dispatch_test_case label test_case =
-  print_endline ("\n<IT::>" ^ label);
+  cw_print_it label;
+  let start = Unix.gettimeofday () in
   perform_test cw_print_test_event test_case |> ignore;
-  print_endline "\n<COMPLETEDIN::>"
+  cw_print_completed (Unix.gettimeofday () -. start)
 
 let rec dispatch_labeled_test label test =
   match test with
   | TestLabel (nested_label, nested_test) -> dispatch_labeled_test nested_label nested_test
   | TestCase _ -> dispatch_test_case label test
   | TestList tests -> begin
-    print_endline ("\n<DESCRIBE::>" ^ label);
+    cw_print_describe label;
+    let start = Unix.gettimeofday () in
     run_tests tests;
-    print_endline "\n<COMPLETEDIN::>";
+    cw_print_completed (Unix.gettimeofday () -. start)
   end
 
 and run_test = function