neovim

commit b5e6f44c0820d3785c770ba0f3939c22c8f3f10d
parent 5148c1247e4dffbe59bebb89084a285bb9f50677
Author: zeertzjq <zeertzjq@outlook.com>
Date:   Thu, 18 Sep 2025 08:01:21 +0800

test(ui/messages2_spec): close unfinished timers at end of test (#35817)

The vim._extui.messages module uses multiple timers that last 2 or 4
seconds. If these timers aren't finished when a test ends, there will
be a 2-second delay on exit with ASAN or TSAN.
Diffstat:
M
test/functional/ui/messages2_spec.lua
 | 
11
+++++++++++

1 file changed, 11 insertions(+), 0 deletions(-)
diff --git a/test/functional/ui/messages2_spec.lua b/test/functional/ui/messages2_spec.lua
@@ -17,6 +17,17 @@ describe('messages2', function()
       require('vim._extui').enable({})
     end)
   end)
+  after_each(function()
+    -- Since vim._extui lasts until Nvim exits, there may be unfinished timers.
+    -- Close unfinished timers to avoid 2s delay on exit with ASAN or TSAN.
+    exec_lua(function()
+      vim.uv.walk(function(handle)
+        if not handle:is_closing() then
+          handle:close()
+        end
+      end)
+    end)
+  end)
 
   it('multiline messages and pager', function()
     command('echo "foo\nbar"')