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| | # -*- encoding: binary -*-
# Copyright (C) 2009-2016 all contributors <yahns-public@yhbt.net>
# License: GPL-3.0+ (https://www.gnu.org/licenses/gpl-2.0.txt)
# frozen_string_literal: true
require_relative 'helper'
class TestTmpIO < Testcase
def setup
skip 'sendfile missing' unless IO.instance_methods.include?(:sendfile)
end
def test_write_and_sendfile
a, b = UNIXSocket.pair
tmpio = Yahns::TmpIO.new(Dir.tmpdir)
tmpio.write("hello\nworld\n")
a.trysendfile(tmpio, 0, 12)
assert_equal "hello\nworld\n", b.read(12)
ensure
b.close
a.close
tmpio.close
end
end
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