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local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local clear = n.clear
local command = n.command
local eq = t.eq
local fn = n.fn
local next_msg = n.next_msg
local is_os = t.is_os
local skip = t.skip
local read_file = t.read_file
local feed = n.feed
local retry = t.retry
if skip(is_os('win'), 'Only applies to POSIX systems') then
return
end
describe("'autowriteall' on signal exit", function()
before_each(clear)
local function test_deadly_sig(signame, awa, should_write)
local testfile = 'Xtest_SIG' .. signame .. (awa and '_awa' or '_noawa')
local teststr = 'Testaaaaaaa'
finally(function()
os.remove(testfile)
end)
if awa then
command('set autowriteall')
end
command('edit ' .. testfile)
feed('i' .. teststr)
vim.uv.kill(fn.getpid(), signame)
retry(nil, 5000, function()
eq((should_write and (teststr .. '\n') or nil), read_file(testfile))
end)
end
it('dont write if SIGTERM & awa on', function()
test_deadly_sig('sigterm', true, false)
end)
it('dont write if SIGTERM & awa off', function()
test_deadly_sig('sigterm', false, false)
end)
it('write if SIGHUP & awa on', function()
test_deadly_sig('sighup', true, true)
end)
it('dont write if SIGHUP & awa off', function()
test_deadly_sig('sighup', false, false)
end)
it('write if SIGTSTP & awa on', function()
test_deadly_sig('sigtstp', true, true)
end)
it('dont write if SIGTSTP & awa off', function()
test_deadly_sig('sigtstp', false, false)
end)
it('write if SIGQUIT & awa on', function()
test_deadly_sig('sigquit', true, true)
end)
it('dont write if SIGQUIT & awa off', function()
test_deadly_sig('sigquit', false, false)
end)
end)
describe('autocmd Signal', function()
before_each(clear)
it('matches *', function()
command('autocmd Signal * call rpcnotify(1, "foo")')
vim.uv.kill(fn.getpid(), 'sigusr1')
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('matches SIGUSR1', function()
command('autocmd Signal SIGUSR1 call rpcnotify(1, "foo")')
vim.uv.kill(fn.getpid(), 'sigusr1')
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('matches SIGWINCH', function()
command('autocmd Signal SIGWINCH call rpcnotify(1, "foo")')
vim.uv.kill(fn.getpid(), 'sigwinch')
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('does not match unknown patterns', function()
command('autocmd Signal SIGUSR2 call rpcnotify(1, "foo")')
vim.uv.kill(fn.getpid(), 'sigusr2')
eq(nil, next_msg(500))
end)
end)
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