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flexnbd-c/tests/acceptance/fakes/source/close_after_entrust_reply.rb

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#!/usr/bin/env ruby
# Connect, send a migration, entrust then *immediately* disconnect.
# This simulates a client which fails while the client is blocked.
#
# We attempt to reconnect immediately afterwards to prove that we can
# retry the mirroring.
require 'flexnbd/fake_source'
include FlexNBD
addr, port, srv_pid = *ARGV
client = FakeSource.new( addr, port, "Timed out connecting" )
client.read_hello
client.write_write_request( 0, 8 )
client.write_data( "12345678" )
client.write_entrust_request
client.read_response
client.close
sleep(0.25)
client2 = FakeSource.new( addr, port, "Timed out reconnecting to mirror" )
client2.send_mirror
sleep(0.25)
client3 = FakeSource.new( addr, port, "Timed out reconnecting to read" )
client3.close
exit(0)