mirror of
https://github.com/neovim/neovim.git
synced 2026-05-24 22:00:10 +00:00
d788dd2811
Problem: The fallback that tokenizes `eap->arg` by unescaped whitespace (when the parser doesn't pre-split via `EX_EXPAND` etc.) lives in `nlua_do_ucmd`, so only user-command callbacks got `eap.fargs`. Builtin commands routed through `nlua_call_excmd` have to re-parse the args themselves (e.g. `M.ex_lsp`). Solution: - Move the tokenization into `nlua_push_eap` so every Lua handler sees `eap.fargs`. Keep only the `EX_NOSPC` override in `nlua_do_ucmd` (the `nargs=1`/`?` case which is genuinely user-command-specific). - Drop the re-parse in `M.ex_lsp`.
134 lines
3.9 KiB
Lua
134 lines
3.9 KiB
Lua
local t = require('test.testutil')
|
|
local n = require('test.functional.testnvim')()
|
|
local t_lsp = require('test.functional.plugin.lsp.testutil')
|
|
|
|
local clear = n.clear
|
|
local eq = t.eq
|
|
local exec_lua = n.exec_lua
|
|
|
|
local create_server_definition = t_lsp.create_server_definition
|
|
|
|
describe(':lsp', function()
|
|
before_each(function()
|
|
clear()
|
|
exec_lua(create_server_definition)
|
|
exec_lua(function()
|
|
local server = _G._create_server()
|
|
vim.lsp.config('dummy', {
|
|
filetypes = { 'lua' },
|
|
cmd = server.cmd,
|
|
})
|
|
vim.cmd('set ft=lua')
|
|
end)
|
|
end)
|
|
|
|
it('fails if runtime is missing/broken', function()
|
|
clear {
|
|
args_rm = { '-u' },
|
|
args = { '-u', 'NONE' },
|
|
env = { VIMRUNTIME = 'non-existent' },
|
|
}
|
|
t.matches(
|
|
[[.*module 'vim%.lsp' not found:]],
|
|
vim.split(t.pcall_err(n.command, 'lsp enable dummy'), '\n')[1]
|
|
)
|
|
end)
|
|
|
|
for _, test_with_arguments in ipairs({ true, false }) do
|
|
local test_message_suffix, lsp_command_suffix
|
|
if test_with_arguments then
|
|
test_message_suffix = ' with arguments'
|
|
lsp_command_suffix = ' dummy'
|
|
else
|
|
test_message_suffix = ' without arguments'
|
|
lsp_command_suffix = ''
|
|
end
|
|
|
|
it('enable' .. test_message_suffix, function()
|
|
local is_enabled = exec_lua(function()
|
|
vim.cmd('lsp enable' .. lsp_command_suffix)
|
|
return vim.lsp.is_enabled('dummy')
|
|
end)
|
|
eq(true, is_enabled)
|
|
end)
|
|
|
|
it('disable' .. test_message_suffix, function()
|
|
local is_enabled = exec_lua(function()
|
|
vim.lsp.enable('dummy')
|
|
vim.cmd('lsp disable' .. lsp_command_suffix)
|
|
return vim.lsp.is_enabled('dummy')
|
|
end)
|
|
eq(false, is_enabled)
|
|
end)
|
|
|
|
it('restart' .. test_message_suffix, function()
|
|
--- @type boolean, integer?
|
|
local ids_differ, attached_buffer_count = exec_lua(function()
|
|
vim.lsp.enable('dummy')
|
|
local old_id = vim.lsp.get_clients()[1].id
|
|
|
|
vim.cmd('lsp restart' .. lsp_command_suffix)
|
|
return vim.wait(1000, function()
|
|
local new_client = vim.lsp.get_clients()[1]
|
|
if new_client == nil then
|
|
return false
|
|
end
|
|
return old_id ~= new_client.id, #new_client.attached_buffers
|
|
end)
|
|
end)
|
|
eq(true, ids_differ)
|
|
eq(1, attached_buffer_count)
|
|
end)
|
|
|
|
it('stop' .. test_message_suffix, function()
|
|
local running_clients = exec_lua(function()
|
|
vim.lsp.enable('dummy')
|
|
vim.cmd('lsp stop' .. lsp_command_suffix)
|
|
vim.wait(1000, function()
|
|
return #vim.lsp.get_clients() == 0
|
|
end)
|
|
return #vim.lsp.get_clients()
|
|
end)
|
|
eq(0, running_clients)
|
|
end)
|
|
end
|
|
|
|
it('subcommand completion', function()
|
|
local completions = exec_lua(function()
|
|
return vim.fn.getcompletion('lsp ', 'cmdline')
|
|
end)
|
|
eq({ 'disable', 'enable', 'restart', 'stop' }, completions)
|
|
end)
|
|
|
|
it('argument completion', function()
|
|
local completions = exec_lua(function()
|
|
return vim.fn.getcompletion('lsp enable ', 'cmdline')
|
|
end)
|
|
eq({ 'dummy' }, completions)
|
|
end)
|
|
|
|
it('argument completion with spaces', function()
|
|
local cmd_length = exec_lua(function()
|
|
local server = _G._create_server()
|
|
vim.lsp.config('client name with space', {
|
|
cmd = server.cmd,
|
|
})
|
|
local completion = vim.fn.getcompletion('lsp enable cl ', 'cmdline')[1]
|
|
return #vim.api.nvim_parse_cmd('lsp enable ' .. completion, {}).args
|
|
end)
|
|
eq(2, cmd_length)
|
|
end)
|
|
|
|
it('argument completion with special characters', function()
|
|
local cmd_length = exec_lua(function()
|
|
local server = _G._create_server()
|
|
vim.lsp.config('client"name|with\tsymbols', {
|
|
cmd = server.cmd,
|
|
})
|
|
local completion = vim.fn.getcompletion('lsp enable cl ', 'cmdline')[1]
|
|
return #vim.api.nvim_parse_cmd('lsp enable ' .. completion, {}).args
|
|
end)
|
|
eq(2, cmd_length)
|
|
end)
|
|
end)
|