neovim/test/functional/terminal/api_spec.lua
Justin M. Keyes f50135a32e
feat: stdpath('run'), /tmp/nvim.user/ #18993
Problem:
- Since c57f6b28d7 #8519, sockets are created in ~/.local/… but XDG
  spec says: "XDG_RUNTIME_DIR: Must be on the local filesystem", which
  implies that XDG_STATE_DIR is potentially non-local.
- Not easy to inspect Nvim-created temp files (for debugging etc).

Solution:
- Store sockets in stdpath('run') ($XDG_RUNTIME_DIR).
- Establish "/tmp/nvim.user/" as the tempdir root shared by all Nvims.
- Make ok() actually useful.
- Introduce assert_nolog().

closes #3517
closes #17093
2022-06-30 04:16:46 -07:00

71 lines
2.7 KiB
Lua

local helpers = require('test.functional.helpers')(after_each)
local child_session = require('test.functional.terminal.helpers')
local ok = helpers.ok
if helpers.pending_win32(pending) then return end
describe('api', function()
local screen
local socket_name = "./Xtest_functional_api.sock"
before_each(function()
helpers.clear()
os.remove(socket_name)
screen = child_session.screen_setup(0, '["'..helpers.nvim_prog
..'", "-u", "NONE", "-i", "NONE", "--cmd", "'..helpers.nvim_set..'"]')
end)
after_each(function()
os.remove(socket_name)
end)
it("qa! RPC request during insert-mode", function()
-- Start the socket from the child nvim.
child_session.feed_data(":echo serverstart('"..socket_name.."')\n")
-- Wait for socket creation.
screen:expect([[
{1: } |
{4:~ }|
{4:~ }|
{4:~ }|
{4:~ }|
]]..socket_name..[[ |
{3:-- TERMINAL --} |
]])
local socket_session1 = helpers.connect(socket_name)
local socket_session2 = helpers.connect(socket_name)
child_session.feed_data("i[tui] insert-mode")
-- Wait for stdin to be processed.
screen:expect([[
[tui] insert-mode{1: } |
{4:~ }|
{4:~ }|
{4:~ }|
{4:~ }|
{3:-- INSERT --} |
{3:-- TERMINAL --} |
]])
ok((socket_session1:request("nvim_ui_attach", 42, 6, {rgb=true})))
ok((socket_session2:request("nvim_ui_attach", 25, 30, {rgb=true})))
socket_session1:notify("nvim_input", "\n[socket 1] this is more than 25 columns")
socket_session2:notify("nvim_input", "\n[socket 2] input")
screen:expect([[
[tui] insert-mode |
[socket 1] this is more t{4: }|
han 25 columns {4: }|
[socket 2] input{1: } {4: }|
{4:~ }|
{3:-- INSERT --} |
{3:-- TERMINAL --} |
]])
socket_session1:request("nvim_command", "qa!")
end)
end)