From 40232155da35a306c29a12497630439fd715a3ae Mon Sep 17 00:00:00 2001
From: Benjamin Wolff <benjamin.wolff@digitecgalaxus.ch>
Date: Sat, 26 Apr 2025 16:23:41 +0200
Subject: [PATCH] deduplicate search on mass-buffadd/delete

---
 lua/neotest/client/init.lua | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/lua/neotest/client/init.lua b/lua/neotest/client/init.lua
index 9d600a63..b054629b 100644
--- a/lua/neotest/client/init.lua
+++ b/lua/neotest/client/init.lua
@@ -248,6 +248,8 @@ function neotest.Client:get_adapter(file_path)
   return self:_get_adapter(file_path, nil)
 end
 
+local path_cache = {}
+
 ---@async
 ---@param path string
 ---@private
@@ -276,7 +278,21 @@ function neotest.Client:_update_positions(path, args)
           return
         end
       end
+      if path_cache[path] == nil then
+        path_cache[path] = true
+        vim.defer_fn(function()
+          path_cache[path] = nil
+        end, 2000)
+      else
+        logger.debug(
+          "Skipping search in",
+          path,
+          "for test files, because it has recently been searched"
+        )
+        return
+      end
       logger.info("Searching", path, "for test files")
+
       local root_path = existing_root and existing_root:data().path or path
       local files = lib.func_util.filter_list(
         adapter.is_test_file,