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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
if skip(is_os('win'), 'Only applies to POSIX systems') then
return
end
local function posix_kill(signame, pid)
os.execute('kill -s ' .. signame .. ' -- ' .. pid .. ' >/dev/null')
end
describe('autocmd Signal', function()
before_each(clear)
it('matches *', function()
command('autocmd Signal * call rpcnotify(1, "foo")')
posix_kill('USR1', fn.getpid())
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('matches SIGUSR1', function()
command('autocmd Signal SIGUSR1 call rpcnotify(1, "foo")')
posix_kill('USR1', fn.getpid())
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('matches SIGWINCH', function()
command('autocmd Signal SIGWINCH call rpcnotify(1, "foo")')
posix_kill('WINCH', fn.getpid())
eq({ 'notification', 'foo', {} }, next_msg())
end)
it('does not match unknown patterns', function()
command('autocmd Signal SIGUSR2 call rpcnotify(1, "foo")')
posix_kill('USR1', fn.getpid())
eq(nil, next_msg(500))
end)
end)
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