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ruby--ruby/test/drb/test_drbssl.rb
Yusuke Endoh fbbc37dc1d test/drb/test_drb.rb: Specify the host of DRbServer
to try fixing the following error.

http://rubyci.s3.amazonaws.com/opensuseleap/ruby-master/log/20210407T063004Z.log.html.gz
```
[  605/21105] DRbTests::TestDRbSSLAry#test_06_next/home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/drb.rb:1138:in `method_missing': undefined method `regist' for [1, 2, "III", 4, "five", 6]:Array (NoMethodError)
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:21:in `block in initialize'
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `synchronize'
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/.ext/common/monitor.rb:202:in `mon_synchronize'
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/lib/drb/extserv.rb:20:in `initialize'
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `new'
	from /home/chkbuild/chkbuild/tmp/build/20210407T063004Z/ruby/test/drb/ut_array_drbssl.rb:35:in `<main>'
 = 100.05 s
```

Here is my analysis:
The test of drb used both `druby://:0` and `druby://localhost:0` for
DRbServer. However, the former listens on IPv4, and the latter does on
IPv6, depending on environments. The port 0 is automatically assigned,
but sometimes the same port is used to both because they are different
protocols (IPv4 and IPv6). In this case, their URIs are resolved to the
completely same one (`druby://localhost:port`), which confuses the
method `DRb.here?` which determines the DRbObject is remote or local.

This changeset uses `druby://localhost:0` consistently.
2021-04-07 16:34:19 +09:00

72 lines
1.4 KiB
Ruby

# frozen_string_literal: false
require_relative 'drbtest'
begin
require 'drb/ssl'
rescue LoadError
end
module DRbTests
if Object.const_defined?("OpenSSL")
class DRbSSLService < DRbService
%w(ut_drb_drbssl.rb ut_array_drbssl.rb).each do |nm|
add_service_command(nm)
end
def start
config = Hash.new
config[:SSLVerifyMode] = OpenSSL::SSL::VERIFY_PEER
config[:SSLVerifyCallback] = lambda{ |ok,x509_store|
true
}
begin
data = open("sample.key"){|io| io.read }
config[:SSLPrivateKey] = OpenSSL::PKey::RSA.new(data)
data = open("sample.crt"){|io| io.read }
config[:SSLCertificate] = OpenSSL::X509::Certificate.new(data)
rescue
# $stderr.puts "Switching to use self-signed certificate"
config[:SSLCertName] =
[ ["C","JP"], ["O","Foo.DRuby.Org"], ["CN", "Sample"] ]
end
@server = DRb::DRbServer.new('drbssl://localhost:0', manager, config)
end
end
class TestDRbSSLCore < Test::Unit::TestCase
include DRbCore
def setup
@drb_service = DRbSSLService.new
super
setup_service 'ut_drb_drbssl.rb'
end
def test_02_unknown
end
def test_01_02_loop
end
def test_05_eq
end
end
class TestDRbSSLAry < Test::Unit::TestCase
include DRbAry
def setup
LeakChecker.skip if defined?(LeakChecker)
@drb_service = DRbSSLService.new
super
setup_service 'ut_array_drbssl.rb'
end
end
end
end