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0728a4ed70
* test/net/imap/test_imap_response_parser.rb: ditto. * test/net/pop/test_pop.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
534 lines
13 KiB
Ruby
534 lines
13 KiB
Ruby
require "net/imap"
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require "test/unit"
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class IMAPTest < Test::Unit::TestCase
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CA_FILE = File.expand_path("cacert.pem", File.dirname(__FILE__))
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SERVER_KEY = File.expand_path("server.key", File.dirname(__FILE__))
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SERVER_CERT = File.expand_path("server.crt", File.dirname(__FILE__))
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SERVER_ADDR = "127.0.0.1"
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def setup
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@do_not_reverse_lookup = Socket.do_not_reverse_lookup
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Socket.do_not_reverse_lookup = true
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end
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def teardown
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Socket.do_not_reverse_lookup = @do_not_reverse_lookup
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end
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def test_encode_utf7
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assert_equal("foo", Net::IMAP.encode_utf7("foo"))
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assert_equal("&-", Net::IMAP.encode_utf7("&"))
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utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8")
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s = Net::IMAP.encode_utf7(utf8)
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assert_equal("&,yH,Iv8j-", s)
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s = Net::IMAP.encode_utf7("foo&#{utf8}-bar".encode("EUC-JP"))
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assert_equal("foo&-&,yH,Iv8j--bar", s)
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utf8 = "\343\201\202&".force_encoding("UTF-8")
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s = Net::IMAP.encode_utf7(utf8)
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assert_equal("&MEI-&-", s)
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s = Net::IMAP.encode_utf7(utf8.encode("EUC-JP"))
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assert_equal("&MEI-&-", s)
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end
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def test_decode_utf7
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assert_equal("&", Net::IMAP.decode_utf7("&-"))
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assert_equal("&-", Net::IMAP.decode_utf7("&--"))
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s = Net::IMAP.decode_utf7("&,yH,Iv8j-")
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utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8")
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assert_equal(utf8, s)
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end
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def test_format_date
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time = Time.mktime(2009, 7, 24)
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s = Net::IMAP.format_date(time)
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assert_equal("24-Jul-2009", s)
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end
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def test_format_datetime
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time = Time.mktime(2009, 7, 24, 1, 23, 45)
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s = Net::IMAP.format_datetime(time)
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assert_match(/\A24-Jul-2009 01:23 [+\-]\d{4}\z/, s)
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end
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if defined?(OpenSSL::SSL::SSLError)
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def test_imaps_unknown_ca
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assert_raise(OpenSSL::SSL::SSLError) do
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imaps_test do |port|
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begin
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Net::IMAP.new("localhost",
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:port => port,
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:ssl => true)
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rescue SystemCallError
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skip $!
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end
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end
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end
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end
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def test_imaps_with_ca_file
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assert_nothing_raised do
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imaps_test do |port|
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begin
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Net::IMAP.new("localhost",
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:port => port,
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:ssl => { :ca_file => CA_FILE })
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rescue SystemCallError
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skip $!
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end
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end
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end
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end
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def test_imaps_verify_none
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assert_nothing_raised do
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imaps_test do |port|
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Net::IMAP.new(SERVER_ADDR,
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:port => port,
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:ssl => { :verify_mode => OpenSSL::SSL::VERIFY_NONE })
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end
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end
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end
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def test_imaps_post_connection_check
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assert_raise(OpenSSL::SSL::SSLError) do
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imaps_test do |port|
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# SERVER_ADDR is different from the hostname in the certificate,
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# so the following code should raise a SSLError.
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Net::IMAP.new(SERVER_ADDR,
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:port => port,
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:ssl => { :ca_file => CA_FILE })
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end
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end
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end
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end
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if defined?(OpenSSL::SSL)
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def test_starttls
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imap = nil
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starttls_test do |port|
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imap = Net::IMAP.new("localhost", :port => port)
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imap.starttls(:ca_file => CA_FILE)
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imap
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end
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rescue SystemCallError
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skip $!
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ensure
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if imap && !imap.disconnected?
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imap.disconnect
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end
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end
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end
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def test_unexpected_eof
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK test server\r\n")
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sock.gets
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# sock.print("* BYE terminating connection\r\n")
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# sock.print("RUBY0001 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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assert_raise(EOFError) do
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imap.logout
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end
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ensure
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imap.disconnect if imap
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end
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ensure
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server.close
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end
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end
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def test_idle
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server = create_tcp_server
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port = server.addr[1]
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requests = []
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK test server\r\n")
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requests.push(sock.gets)
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sock.print("+ idling\r\n")
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sock.print("* 3 EXISTS\r\n")
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sock.print("* 2 EXPUNGE\r\n")
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requests.push(sock.gets)
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sock.print("RUBY0001 OK IDLE terminated\r\n")
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sock.gets
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sock.print("* BYE terminating connection\r\n")
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sock.print("RUBY0002 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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responses = []
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imap.idle do |res|
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responses.push(res)
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if res.name == "EXPUNGE"
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imap.idle_done
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end
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end
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assert_equal(3, responses.length)
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assert_instance_of(Net::IMAP::ContinuationRequest, responses[0])
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assert_equal("EXISTS", responses[1].name)
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assert_equal(3, responses[1].data)
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assert_equal("EXPUNGE", responses[2].name)
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assert_equal(2, responses[2].data)
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assert_equal(2, requests.length)
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assert_equal("RUBY0001 IDLE\r\n", requests[0])
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assert_equal("DONE\r\n", requests[1])
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imap.logout
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ensure
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imap.disconnect if imap
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end
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ensure
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server.close
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end
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end
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def test_exception_during_idle
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server = create_tcp_server
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port = server.addr[1]
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requests = []
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK test server\r\n")
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requests.push(sock.gets)
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sock.print("+ idling\r\n")
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sock.print("* 3 EXISTS\r\n")
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sock.print("* 2 EXPUNGE\r\n")
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requests.push(sock.gets)
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sock.print("RUBY0001 OK IDLE terminated\r\n")
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sock.gets
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sock.print("* BYE terminating connection\r\n")
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sock.print("RUBY0002 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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begin
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th = Thread.current
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m = Monitor.new
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in_idle = false
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exception_raised = false
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c = m.new_cond
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Thread.start do
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m.synchronize do
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until in_idle
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c.wait(0.1)
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end
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end
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th.raise(Interrupt)
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exception_raised = true
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end
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imap.idle do |res|
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m.synchronize do
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in_idle = true
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c.signal
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until exception_raised
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c.wait(0.1)
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end
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end
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end
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rescue Interrupt
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end
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assert_equal(2, requests.length)
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assert_equal("RUBY0001 IDLE\r\n", requests[0])
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assert_equal("DONE\r\n", requests[1])
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imap.logout
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ensure
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imap.disconnect if imap
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end
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ensure
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server.close
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end
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end
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def test_idle_done_not_during_idle
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK test server\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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assert_raise(Net::IMAP::Error) do
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imap.idle_done
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end
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ensure
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imap.disconnect if imap
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end
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ensure
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server.close
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end
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end
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def test_unexpected_bye
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK Gimap ready for requests from 75.101.246.151 33if2752585qyk.26\r\n")
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sock.gets
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sock.print("* BYE System Error 33if2752585qyk.26\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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assert_raise(Net::IMAP::ByeResponseError) do
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imap.login("user", "password")
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end
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end
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ensure
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server.close
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end
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end
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def test_exception_during_shutdown
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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begin
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sock.print("* OK test server\r\n")
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sock.gets
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sock.print("* BYE terminating connection\r\n")
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sock.print("RUBY0001 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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imap.instance_eval do
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def @sock.shutdown(*args)
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super
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ensure
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raise "error"
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end
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end
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imap.logout
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ensure
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assert_raise(RuntimeError) do
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imap.disconnect
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end
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end
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ensure
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server.close
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end
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end
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def test_connection_closed_during_idle
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server = create_tcp_server
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port = server.addr[1]
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requests = []
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sock = nil
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Thread.start do
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begin
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sock = server.accept
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sock.print("* OK test server\r\n")
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requests.push(sock.gets)
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sock.print("+ idling\r\n")
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rescue
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end
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end
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begin
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imap = Net::IMAP.new(SERVER_ADDR, :port => port)
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begin
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m = Monitor.new
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in_idle = false
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exception_raised = false
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c = m.new_cond
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Thread.start do
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m.synchronize do
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until in_idle
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c.wait(0.1)
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end
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end
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sock.close
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exception_raised = true
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end
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assert_raise(Net::IMAP::Error) do
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imap.idle do |res|
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m.synchronize do
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in_idle = true
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c.signal
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until exception_raised
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c.wait(0.1)
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end
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end
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end
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end
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assert_equal(1, requests.length)
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assert_equal("RUBY0001 IDLE\r\n", requests[0])
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ensure
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imap.disconnect if imap
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end
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ensure
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server.close
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if sock && !sock.closed?
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sock.close
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end
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end
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end
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def test_connection_closed_without_greeting
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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sock.close
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rescue
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end
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end
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begin
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assert_raise(Net::IMAP::Error) do
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Net::IMAP.new(SERVER_ADDR, :port => port)
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end
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ensure
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server.close
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end
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end
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def test_default_port
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assert_equal(143, Net::IMAP.default_port)
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assert_equal(143, Net::IMAP.default_imap_port)
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assert_equal(993, Net::IMAP.default_tls_port)
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assert_equal(993, Net::IMAP.default_ssl_port)
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assert_equal(993, Net::IMAP.default_imaps_port)
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end
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private
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def imaps_test
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server = create_tcp_server
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port = server.addr[1]
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ctx = OpenSSL::SSL::SSLContext.new
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ctx.ca_file = CA_FILE
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ctx.key = File.open(SERVER_KEY) { |f|
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OpenSSL::PKey::RSA.new(f)
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}
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ctx.cert = File.open(SERVER_CERT) { |f|
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OpenSSL::X509::Certificate.new(f)
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}
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ssl_server = OpenSSL::SSL::SSLServer.new(server, ctx)
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Thread.start do
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begin
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sock = ssl_server.accept
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begin
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sock.print("* OK test server\r\n")
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sock.gets
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sock.print("* BYE terminating connection\r\n")
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sock.print("RUBY0001 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = yield(port)
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imap.logout
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ensure
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imap.disconnect if imap
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end
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ensure
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ssl_server.close
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end
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end
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def starttls_test
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server = create_tcp_server
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port = server.addr[1]
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Thread.start do
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begin
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sock = server.accept
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sock.print("* OK test server\r\n")
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sock.gets
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sock.print("RUBY0001 OK completed\r\n")
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ctx = OpenSSL::SSL::SSLContext.new
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ctx.ca_file = CA_FILE
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ctx.key = File.open(SERVER_KEY) { |f|
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OpenSSL::PKey::RSA.new(f)
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}
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ctx.cert = File.open(SERVER_CERT) { |f|
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OpenSSL::X509::Certificate.new(f)
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}
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sock = OpenSSL::SSL::SSLSocket.new(sock, ctx)
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begin
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sock.accept
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sock.gets
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sock.print("* BYE terminating connection\r\n")
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sock.print("RUBY0002 OK LOGOUT completed\r\n")
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ensure
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sock.close
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end
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rescue
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end
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end
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begin
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begin
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imap = yield(port)
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imap.logout if !imap.disconnected?
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ensure
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imap.disconnect if imap && !imap.disconnected?
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end
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ensure
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server.close
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end
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end
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def create_tcp_server
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return TCPServer.new(SERVER_ADDR, 0)
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end
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end
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