From b0efc9f783ab751db06d3dc13f4561f6e9a5140d Mon Sep 17 00:00:00 2001
From: luaneko <lumi@lua.re>
Date: Sat, 28 Jun 2025 21:31:42 +1000
Subject: [PATCH] Report test complete time

---
 tests/main.lua | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/tests/main.lua b/tests/main.lua
index ec6fa1d..61c0ab4 100644
--- a/tests/main.lua
+++ b/tests/main.lua
@@ -8,8 +8,8 @@ if not ok then error("lua test harness requires lb:fs module") end
 local global = _G
 local colors = {
   reset = "\x1b[0m",
-  pass = "\x1b[32;1m",
-  fail = "\x1b[31;1m",
+  pass = "\x1b[32;1m", -- green
+  fail = "\x1b[31;1m", -- red
 }
 
 local icons = {
@@ -18,8 +18,8 @@ local icons = {
   chevron = "\u{203a}",
 }
 
-local function color(name, s)
-  return ("%s %s %s"):format(colors[name], s, colors.reset)
+local function style(name, s)
+  return ("%s%s%s"):format(colors[name], s, colors.reset)
 end
 
 local function create_test(name, f, group)
@@ -61,17 +61,17 @@ local function name_test(test)
 end
 
 local function trace(msg)
-  return color("fail", msg) .. debug.traceback("", 2):sub(("\nstack traceback:"):len() + 1)
+  return style("fail", msg) .. debug.traceback("", 2):sub(("\nstack traceback:"):len() + 1)
 end
 
 local function run_test(test)
   local ok, res = xpcall(test.f, trace, test)
   if ok then
     test.state = "pass"
-    print("", ("%s %s"):format(color("pass", "PASS"), name_test(test)))
+    print("", ("%s %s"):format(style("pass", "PASS"), name_test(test)))
   else
     test.state = "fail"
-    print("", ("%s %s\n\n%s\n"):format(color("fail", "FAIL"), name_test(test), res))
+    print("", ("%s %s\n\n%s\n"):format(style("fail", "FAIL"), name_test(test), res))
   end
   collectgarbage() -- gc after each test to test destructors
   return test
@@ -87,7 +87,7 @@ local function start(cx, item)
   end
 end
 
-local function check_unrefs()
+local function check_refs()
   -- ensure all refs were properly unref'ed
   local registry = debug.getregistry()
   local count = #registry
@@ -106,7 +106,7 @@ end
 
 local function main(item)
   local cx = { tasks = {} }
-  local pass, fail = 0, 0
+  local time, pass, fail = os.clock(), 0, 0
   start(cx, item)
   for _, task in ipairs(cx.tasks) do
     if task:await().state == "pass" then
@@ -115,22 +115,24 @@ local function main(item)
       fail = fail + 1
     end
   end
+  local time = (os.clock() - time) * 1000
   local code = 1
   if fail == 0 then
-    print("", color("pass", ("%s %d tests passed"):format(icons.check, pass)))
+    print("", style("pass", ("%s %d tests passed"):format(icons.check, pass)))
     code = 0
   else
     print(
       "",
       ("%s, %s"):format(
-        color("pass", ("%s %d tests passed"):format(icons.check, pass)),
-        color("fail", ("%s %d tests failed"):format(icons.cross, fail))
+        style("pass", ("%s %d tests passed"):format(icons.check, pass)),
+        style("fail", ("%s %d tests failed"):format(icons.cross, fail))
       )
     )
   end
+  print("", ("%s completed in %d ms"):format(icons.chevron, time))
   cx = nil
   collectgarbage()
-  check_unrefs()
+  check_refs()
   return code -- report error to cargo
 end