From 96e5b61be1b18159804f6d7209601f98d16f7a7d Mon Sep 17 00:00:00 2001
From: Yi Ming <ofseed@foxmail.com>
Date: Thu, 13 Mar 2025 11:36:49 +0800
Subject: [PATCH] test(lsp): add a test for refreshing hints after being
 requested

---
 .../functional/plugin/lsp/inlay_hint_spec.lua | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/functional/plugin/lsp/inlay_hint_spec.lua b/test/functional/plugin/lsp/inlay_hint_spec.lua
index eefcf825b8..e410a54c31 100644
--- a/test/functional/plugin/lsp/inlay_hint_spec.lua
+++ b/test/functional/plugin/lsp/inlay_hint_spec.lua
@@ -7,6 +7,7 @@ local eq = t.eq
 local dedent = t.dedent
 local exec_lua = n.exec_lua
 local insert = n.insert
+local feed = n.feed
 local api = n.api
 
 local clear_notrace = t_lsp.clear_notrace
@@ -369,6 +370,27 @@ test text
     screen:expect({ grid = grid_without_inlay_hints, unchanged = true })
   end)
 
+  it('refreshes hints on request', function()
+    exec_lua([[vim.lsp.inlay_hint.enable(true, { bufnr = bufnr })]])
+    screen:expect({ grid = grid_with_inlay_hints })
+    feed('kibefore <Esc>')
+    screen:expect([[
+      before^ {1:01234}test text                             |
+                                                        |*2
+    ]])
+    exec_lua(function()
+      vim.lsp.inlay_hint.on_refresh(
+        nil,
+        nil,
+        { method = 'workspace/inlayHint/refresh', client_id = client_id }
+      )
+    end)
+    screen:expect([[
+      {1:01234}before^ test text                             |
+                                                        |*2
+    ]])
+  end)
+
   after_each(function()
     api.nvim_exec_autocmds('VimLeavePre', { modeline = false })
   end)