From de4f90a255e6b5f0034f7c380a034a695b77ea70 Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Sat, 27 Jun 2026 19:02:45 +0100
Subject: even better fix for CPU template test

---
 test/Xmobar/Plugins/Monitors/CpuSpec.hs | 13 +++----------
 xmobar.cabal                            |  1 +
 2 files changed, 4 insertions(+), 10 deletions(-)

diff --git a/test/Xmobar/Plugins/Monitors/CpuSpec.hs b/test/Xmobar/Plugins/Monitors/CpuSpec.hs
index 1af0790..c8d7867 100644
--- a/test/Xmobar/Plugins/Monitors/CpuSpec.hs
+++ b/test/Xmobar/Plugins/Monitors/CpuSpec.hs
@@ -6,20 +6,13 @@ module Xmobar.Plugins.Monitors.CpuSpec
 import Test.Hspec
 import Xmobar.Plugins.Monitors.Common
 import Xmobar.Plugins.Monitors.Cpu
+
 import Data.List
+import Text.Regex.TDFA((=~))
 
 main :: IO ()
 main = hspec spec
 
-remove :: String -> String -> String
-remove w "" = ""
-remove w s@(c:cs) 
-  | w `isPrefixOf` s = remove w (drop (length w) s)
-  | otherwise = c : remove w cs
-
-remtags :: String -> String
-remtags = remove "<fc=red>" . remove "<fc=green>" . remove "</fc>"
-
 spec :: Spec
 spec =
   describe "CPU Spec" $ do
@@ -32,7 +25,7 @@ spec =
       do let args = ["-L","3","-H","50","--normal","green","--high","red", "-t", "Cpu: <total>% <bar>"]
          cpuArgs <- getArguments args
          cpuValue <- runCpu cpuArgs
-         cpuValue `shouldSatisfy` (all (`elem` ":#") . remtags . last . words)
+         cpuValue `shouldSatisfy` ((=~ "((<fc=(green|red)>)?#+(</fc>)?)?:*") . last . words)
     it "works with no icon pattern template" $
       do let args = ["-L","3","-H","50","--normal","green","--high","red", "-t", "Cpu: <total>% <bar>", "--", "--load-icon-pattern", "<icon=bright_%%.xpm/>"]
          cpuArgs <- getArguments args
diff --git a/xmobar.cabal b/xmobar.cabal
index a250d1c..9761010 100644
--- a/xmobar.cabal
+++ b/xmobar.cabal
@@ -387,6 +387,7 @@ test-suite XmobarTest
                  parsec-numbers,
                  process,
                  regex-compat,
+                 regex-tdfa,
                  stm,
                  temporary,
                  time,
-- 
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