diff options
Diffstat (limited to 'test/functional/lua/buffer_updates_spec.lua')
| -rw-r--r-- | test/functional/lua/buffer_updates_spec.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/functional/lua/buffer_updates_spec.lua b/test/functional/lua/buffer_updates_spec.lua index 7d034222c8..b9c1e9f897 100644 --- a/test/functional/lua/buffer_updates_spec.lua +++ b/test/functional/lua/buffer_updates_spec.lua @@ -305,6 +305,24 @@ describe('lua buffer event callbacks: on_lines', function() n.assert_alive() end) + it('no invalid lnum error for closed memline in on_detach #31251', function() + eq(vim.NIL, exec_lua('return _G.did_detach')) + exec_lua([[ + vim.api.nvim_buf_set_lines(0, 0, -1, false, { '' }) + local bufname = 'buf2' + local buf = vim.api.nvim_create_buf(false, true) + vim.api.nvim_buf_set_name(buf, bufname) + vim.bo[buf].bufhidden = 'wipe' + vim.cmd('vertical diffsplit '..bufname) + vim.api.nvim_buf_attach(0, false, { on_detach = function() + vim.cmd("redraw") + _G.did_detach = true + end}) + vim.cmd.bdelete() + ]]) + eq(true, exec_lua('return _G.did_detach')) + end) + it('#12718 lnume', function() api.nvim_buf_set_lines(0, 0, -1, true, { '1', '2', '3' }) exec_lua(function() |