* lib/net/protocol.rb (Net::InternetMessageIO#each_crlf_line):

  treat \r as newline as mame pointed. [ruby-dev:46425] [Bug #7278]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37563 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 9 insertions, 1 deletions

diff --git a/test/net/protocol/test_protocol.rb b/test/net/protocol/test_protocol.rb
index 5fe3023015..f6ee4941cf 100644
--- a/test/net/protocol/test_protocol.rb
+++ b/test/net/protocol/test_protocol.rb
@@ -5,7 +5,15 @@ require "stringio"
 class TestProtocol < Test::Unit::TestCase
   def test_each_crlf_line
     assert_output('', '') do
-      Net::InternetMessageIO.new(StringIO.new("")).write_message("\u3042\r\n\u3044\r\n\u3046")
+      sio = StringIO.new("")
+      imio = Net::InternetMessageIO.new(sio)
+      assert_equal(23, imio.write_message("\u3042\r\u3044\n\u3046\r\n\u3048"))
+      assert_equal("\u3042\r\n\u3044\r\n\u3046\r\n\u3048\r\n.\r\n", sio.string)
+
+      sio = StringIO.new("")
+      imio = Net::InternetMessageIO.new(sio)
+      assert_equal(8, imio.write_message("\u3042\r"))
+      assert_equal("\u3042\r\n.\r\n", sio.string)
     end
   end
 end