mirror of
https://github.com/neovim/neovim.git
synced 2025-09-14 15:28:17 +00:00
991d3ec1e6
- Add event loop abstraction module under src/nvim/event. The src/nvim/event/loop module replaces src/nvim/os/event - Remove direct dependency on libuv signal/timer API and use the new abstraction instead. - Replace all references to uv_default_loop() by &loop.uv, a new global variable that wraps libuv main event loop but allows the event loop functions to be reused in other contexts.
73 lines
1.9 KiB
Lua
73 lines
1.9 KiB
Lua
-- not all operating systems support the system()-tests, as of yet.
|
|
local allowed_os = {
|
|
Linux = true,
|
|
OSX = true,
|
|
BSD = true,
|
|
POSIX = true
|
|
}
|
|
|
|
if allowed_os[jit.os] ~= true then
|
|
return
|
|
end
|
|
|
|
local helpers = require('test.unit.helpers')
|
|
local shell = helpers.cimport(
|
|
'./src/nvim/os/shell.h',
|
|
'./src/nvim/option_defs.h',
|
|
'./src/nvim/main.h',
|
|
'./src/nvim/misc1.h'
|
|
)
|
|
local ffi, eq, neq = helpers.ffi, helpers.eq, helpers.neq
|
|
local intern = helpers.internalize
|
|
local to_cstr = helpers.to_cstr
|
|
local NULL = ffi.cast('void *', 0)
|
|
|
|
describe('shell functions', function()
|
|
setup(function()
|
|
shell.event_init()
|
|
-- os_system() can't work when the p_sh and p_shcf variables are unset
|
|
shell.p_sh = to_cstr('/bin/bash')
|
|
shell.p_shcf = to_cstr('-c')
|
|
end)
|
|
|
|
teardown(function()
|
|
shell.event_teardown()
|
|
end)
|
|
|
|
local function os_system(cmd, input)
|
|
local input_or = input and to_cstr(input) or NULL
|
|
local input_len = (input ~= nil) and string.len(input) or 0
|
|
local output = ffi.new('char *[1]')
|
|
local nread = ffi.new('size_t[1]')
|
|
|
|
local argv = ffi.cast('char**',
|
|
shell.shell_build_argv(to_cstr(cmd), nil))
|
|
local status = shell.os_system(argv, input_or, input_len, output, nread)
|
|
|
|
return status, intern(output[0], nread[0])
|
|
end
|
|
|
|
describe('os_system', function()
|
|
it('can echo some output (shell builtin)', function()
|
|
local cmd, text = 'echo -n', 'some text'
|
|
local status, output = os_system(cmd .. ' ' .. text)
|
|
eq(text, output)
|
|
eq(0, status)
|
|
end)
|
|
|
|
it('can deal with empty output', function()
|
|
local cmd = 'echo -n'
|
|
local status, output = os_system(cmd)
|
|
eq('', output)
|
|
eq(0, status)
|
|
end)
|
|
|
|
it('can pass input on stdin', function()
|
|
local cmd, input = 'cat -', 'some text\nsome other text'
|
|
local status, output = os_system(cmd, input)
|
|
eq(input, output)
|
|
eq(0, status)
|
|
end)
|
|
end)
|
|
end)
|