mirror of
https://github.com/neovim/neovim.git
synced 2025-11-04 09:44:31 +00:00
fd5710ae9a
- nvim_buf_get_extmarks: rename "amount" => "limit" - rename `set_extmark_index_from_obj`
87 lines
2.6 KiB
Lua
87 lines
2.6 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
|
|
|
|
local clear = helpers.clear
|
|
local eq = helpers.eq
|
|
local funcs = helpers.funcs
|
|
local iswin = helpers.iswin
|
|
local neq = helpers.neq
|
|
local nvim_argv = helpers.nvim_argv
|
|
local request = helpers.request
|
|
local retry = helpers.retry
|
|
local NIL = helpers.NIL
|
|
|
|
describe('API', function()
|
|
before_each(clear)
|
|
|
|
describe('nvim_get_proc_children', function()
|
|
it('returns child process ids', function()
|
|
local this_pid = funcs.getpid()
|
|
|
|
-- Might be non-zero already (left-over from some other test?),
|
|
-- but this is not what is tested here.
|
|
local initial_childs = request('nvim_get_proc_children', this_pid)
|
|
|
|
local job1 = funcs.jobstart(nvim_argv)
|
|
retry(nil, nil, function()
|
|
eq(#initial_childs + 1, #request('nvim_get_proc_children', this_pid))
|
|
end)
|
|
|
|
local job2 = funcs.jobstart(nvim_argv)
|
|
retry(nil, nil, function()
|
|
eq(#initial_childs + 2, #request('nvim_get_proc_children', this_pid))
|
|
end)
|
|
|
|
funcs.jobstop(job1)
|
|
retry(nil, nil, function()
|
|
eq(#initial_childs + 1, #request('nvim_get_proc_children', this_pid))
|
|
end)
|
|
|
|
funcs.jobstop(job2)
|
|
retry(nil, nil, function()
|
|
eq(#initial_childs, #request('nvim_get_proc_children', this_pid))
|
|
end)
|
|
end)
|
|
|
|
it('validates input', function()
|
|
local status, rv = pcall(request, "nvim_get_proc_children", -1)
|
|
eq(false, status)
|
|
eq("Invalid pid: -1", string.match(rv, "Invalid.*"))
|
|
|
|
status, rv = pcall(request, "nvim_get_proc_children", 0)
|
|
eq(false, status)
|
|
eq("Invalid pid: 0", string.match(rv, "Invalid.*"))
|
|
|
|
-- Assume PID 99999 does not exist.
|
|
status, rv = pcall(request, "nvim_get_proc_children", 99999)
|
|
eq(true, status)
|
|
eq({}, rv)
|
|
end)
|
|
end)
|
|
|
|
describe('nvim_get_proc', function()
|
|
it('returns process info', function()
|
|
local pid = funcs.getpid()
|
|
local pinfo = request('nvim_get_proc', pid)
|
|
eq((iswin() and 'nvim.exe' or 'nvim'), pinfo.name)
|
|
eq(pinfo.pid, pid)
|
|
eq(type(pinfo.ppid), 'number')
|
|
neq(pinfo.ppid, pid)
|
|
end)
|
|
|
|
it('validates input', function()
|
|
local status, rv = pcall(request, "nvim_get_proc", -1)
|
|
eq(false, status)
|
|
eq("Invalid pid: -1", string.match(rv, "Invalid.*"))
|
|
|
|
status, rv = pcall(request, "nvim_get_proc", 0)
|
|
eq(false, status)
|
|
eq("Invalid pid: 0", string.match(rv, "Invalid.*"))
|
|
|
|
-- Assume PID 99999 does not exist.
|
|
status, rv = pcall(request, "nvim_get_proc", 99999)
|
|
eq(true, status)
|
|
eq(NIL, rv)
|
|
end)
|
|
end)
|
|
end)
|