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test: win: enable jobpid() tests

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Use ping to test job detach
Use find.exe as an alternative to cat.exe
Use nvim_get_proc to check pid
This commit is contained in:
Jan Edmund Lazo 2018-03-12 12:26:43 -04:00
parent ad6d577314
commit 51f5cfc16e
1 changed files with 29 additions and 14 deletions
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43
test/functional/core/job_spec.lua
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@ -19,6 +19,13 @@ local expect_twostreams = helpers.expect_twostreams
local expect_msg_seq = helpers.expect_msg_seq
local Screen = require('test.functional.ui.screen')
-- Kill process with given pid
local function os_kill(pid)
return os.execute((iswin()
and 'taskkill /f /t /pid '..pid..' > nul'
or 'kill -9 '..pid..' > /dev/null'))
end
describe('jobs', function()
local channel
@ -265,36 +272,44 @@ describe('jobs', function()
end)
it('can get the pid value using getpid', function()
if helpers.pending_win32(pending) then return end -- TODO: Need `cat`.
nvim('command', "let j = jobstart(['cat', '-'], g:job_opts)")
nvim('command', "let j = jobstart(has('win32') ? ['find', '/v', ''] : ['cat', '-'], g:job_opts)")
local pid = eval('jobpid(j)')
eq(0,os.execute('ps -p '..pid..' > /dev/null'))
neq(NIL, meths.get_proc(pid))
nvim('command', 'call jobstop(j)')
eq({'notification', 'stdout', {0, {''}}}, next_msg())
eq({'notification', 'exit', {0, 0}}, next_msg())
neq(0,os.execute('ps -p '..pid..' > /dev/null'))
if iswin() then
expect_msg_seq(
-- win64
{ {'notification', 'exit', {0, 1}}
},
-- win32
{ {'notification', 'exit', {0, 15}}
}
)
else
eq({'notification', 'exit', {0, 0}}, next_msg())
end
eq(NIL, meths.get_proc(pid))
end)
it("do not survive the exit of nvim", function()
if helpers.pending_win32(pending) then return end
-- use sleep, which doesn't die on stdin close
nvim('command', "let g:j = jobstart(['sleep', '1000'], g:job_opts)")
nvim('command', "let g:j = jobstart(has('win32') ? ['ping', '-n', '1001', '127.0.0.1'] : ['sleep', '1000'], g:job_opts)")
local pid = eval('jobpid(g:j)')
eq(0,os.execute('ps -p '..pid..' > /dev/null'))
neq(NIL, meths.get_proc(pid))
clear()
neq(0,os.execute('ps -p '..pid..' > /dev/null'))
eq(NIL, meths.get_proc(pid))
end)
it('can survive the exit of nvim with "detach"', function()
if helpers.pending_win32(pending) then return end
nvim('command', 'let g:job_opts.detach = 1')
nvim('command', "let g:j = jobstart(['sleep', '1000'], g:job_opts)")
nvim('command', "let g:j = jobstart(has('win32') ? ['ping', '-n', '1001', '127.0.0.1'] : ['sleep', '1000'], g:job_opts)")
local pid = eval('jobpid(g:j)')
eq(0,os.execute('ps -p '..pid..' > /dev/null'))
neq(NIL, meths.get_proc(pid))
clear()
eq(0,os.execute('ps -p '..pid..' > /dev/null'))
neq(NIL, meths.get_proc(pid))
-- clean up after ourselves
os.execute('kill -9 '..pid..' > /dev/null')
eq(0, os_kill(pid))
end)
it('can pass user data to the callback', function()