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|
begin
require "openssl"
rescue LoadError
end
require 'test/unit'
if defined?(OpenSSL)
require 'socket'
require File.join(File.dirname(__FILE__), "../ut_eof")
module SSLPair
def server
host = "127.0.0.1"
port = 0
ctx = OpenSSL::SSL::SSLContext.new()
ctx.ciphers = "ADH"
tcps = TCPServer.new(host, port)
ssls = OpenSSL::SSL::SSLServer.new(tcps, ctx)
return ssls
end
def client(port)
host = "127.0.0.1"
ctx = OpenSSL::SSL::SSLContext.new()
ctx.ciphers = "ADH"
s = TCPSocket.new(host, port)
ssl = OpenSSL::SSL::SSLSocket.new(s, ctx)
ssl.connect
ssl.sync_close = true
ssl
end
def ssl_pair
ssls = server
th = Thread.new {
ns = ssls.accept
ssls.close
ns
}
port = ssls.to_io.addr[1]
c = client(port)
s = th.value
if block_given?
begin
yield c, s
ensure
c.close unless c.closed?
s.close unless s.closed?
end
else
return c, s
end
end
end
class OpenSSL::TestEOF1 < Test::Unit::TestCase
include TestEOF
include SSLPair
def open_file(content)
s1, s2 = ssl_pair
Thread.new { s2 << content; s2.close }
yield s1
end
end
class OpenSSL::TestEOF2 < Test::Unit::TestCase
include TestEOF
include SSLPair
def open_file(content)
s1, s2 = ssl_pair
Thread.new { s1 << content; s1.close }
yield s2
end
end
class OpenSSL::TestPair < Test::Unit::TestCase
include SSLPair
def test_getc
ssl_pair {|s1, s2|
s1 << "a"
assert_equal(?a, s2.getc)
}
end
def test_readpartial
ssl_pair {|s1, s2|
s2.write "a\nbcd"
assert_equal("a\n", s1.gets)
read = s1.readpartial(10)
assert_equal("bcd"[0, read.bytesize], read)
s1.read(read.bytesize - 3) # drop unread bytes
s2.write "efg"
read = s1.readpartial(10)
assert_equal("efg"[0, read.bytesize], read)
rest = 3 - read.bytesize
while rest > 0
rest -= s1.readpartial(rest).size
end
s2.close
assert_raise(EOFError) { s1.readpartial(10) }
assert_raise(EOFError) { s1.readpartial(10) }
assert_equal("", s1.readpartial(0))
}
end
def test_readall
ssl_pair {|s1, s2|
s2.close
assert_equal("", s1.read)
}
end
def test_readline
ssl_pair {|s1, s2|
s2.close
assert_raise(EOFError) { s1.readline }
}
end
def test_puts_meta
ssl_pair {|s1, s2|
begin
old = $/
$/ = '*'
s1.puts 'a'
ensure
$/ = old
end
s1.close
assert_equal("a\n", s2.read)
}
end
def test_puts_empty
ssl_pair {|s1, s2|
s1.puts
s1.close
assert_equal("\n", s2.read)
}
end
end
end
|
