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| | # Copyright (C) 2013-2016 all contributors <yahns-public@yhbt.net>
# License: GPL-3.0+ (https://www.gnu.org/licenses/gpl-3.0.txt)
# frozen_string_literal: true
require_relative 'server_helper'
class TestUnixSocket < Testcase
ENV["N"].to_i > 1 and parallelize_me!
include ServerHelper
alias setup server_helper_setup
alias teardown server_helper_teardown
def unix_socket(path)
Timeout.timeout(30) do
begin
return UNIXSocket.new(path)
rescue Errno::ENOENT
sleep 0.01
retry
end
end
end
def test_socket
tmpdir = yahns_mktmpdir
err, cfg = @err, Yahns::Config.new
sock = "#{tmpdir}/sock"
cfg.instance_eval do
ru = lambda { |_| [ 200, {'Content-Length'=>'2'}, ['HI'] ] }
GTL.synchronize { app(:rack, ru) { listen sock } }
stderr_path err.path
end
pid = mkserver(cfg)
c = unix_socket(sock)
c.write "GET / HTTP/1.0\r\n\r\n"
assert_equal c, c.wait(30)
buf = c.read
assert_match %r{\AHTTP/1\.1 200 OK\r\n}, buf
assert_match %r{\r\n\r\nHI\z}, buf
st = File.stat(sock)
assert st.world_readable?
assert st.world_writable?
c.close
ensure
quit_wait(pid)
FileUtils.rm_rf(tmpdir)
end
def test_socket_perms
tmpdir = yahns_mktmpdir
err, cfg = @err, Yahns::Config.new
sock = "#{tmpdir}/sock"
cfg.instance_eval do
ru = lambda { |_| [ 200, {'Content-Length'=>'2'}, ['HI'] ] }
GTL.synchronize { app(:rack, ru) { listen sock, umask: 0077 } }
stderr_path err.path
end
pid = mkserver(cfg)
c = unix_socket(sock)
c.write "GET / HTTP/1.0\r\n\r\n"
assert_equal c, c.wait(30)
buf = c.read
assert_match %r{\AHTTP/1\.1 200 OK\r\n}, buf
assert_match %r{\r\n\r\nHI\z}, buf
st = File.stat(sock)
refute st.world_readable?
refute st.world_writable?
ensure
quit_wait(pid)
FileUtils.rm_rf(tmpdir)
end
end
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