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local helpers = require('test.functional.helpers')(after_each)
local clear = helpers.clear
local command = helpers.command
local eq = helpers.eq
local funcs = helpers.funcs
local next_msg = helpers.next_msg
local is_os = helpers.is_os
local skip = helpers.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', funcs.getpid())
eq({'notification', 'foo', {}}, next_msg())
end)
it('matches SIGUSR1', function()
command('autocmd Signal SIGUSR1 call rpcnotify(1, "foo")')
posix_kill('USR1', funcs.getpid())
eq({'notification', 'foo', {}}, next_msg())
end)
it('matches SIGWINCH', function()
command('autocmd Signal SIGWINCH call rpcnotify(1, "foo")')
posix_kill('WINCH', funcs.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', funcs.getpid())
eq(nil, next_msg(500))
end)
end)
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