diff options
| author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-01-11 14:48:51 +0000 |
|---|---|---|
| committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-01-11 14:48:51 +0000 |
| commit | 3e34d8a44f578455189ba239f0f7cace4906d191 (patch) | |
| tree | 309bf88efaebca8200741c4e68375b7494085c44 | |
| parent | 1df80905a371ff30ae7082c0752479fa7df6cf3b (diff) | |
| download | ruby-3e34d8a44f578455189ba239f0f7cace4906d191.tar.gz | |
lib/net/protocol.rb: Specify frozen_string_literal: true.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | lib/net/protocol.rb | 10 | ||||
| -rw-r--r-- | test/net/protocol/test_protocol.rb | 8 |
2 files changed, 9 insertions, 9 deletions
diff --git a/lib/net/protocol.rb b/lib/net/protocol.rb index ca7ef6b8e5..1ea7f6bfc3 100644 --- a/lib/net/protocol.rb +++ b/lib/net/protocol.rb @@ -1,4 +1,4 @@ -# frozen_string_literal: false +# frozen_string_literal: true # # = net/protocol.rb # @@ -84,7 +84,7 @@ module Net # :nodoc: @read_timeout = read_timeout @continue_timeout = continue_timeout @debug_output = debug_output - @rbuf = '' + @rbuf = ''.dup end attr_reader :io @@ -114,7 +114,7 @@ module Net # :nodoc: public - def read(len, dest = '', ignore_eof = false) + def read(len, dest = ''.dup, ignore_eof = false) LOG "reading #{len} bytes..." read_bytes = 0 begin @@ -132,7 +132,7 @@ module Net # :nodoc: dest end - def read_all(dest = '') + def read_all(dest = ''.dup) LOG 'reading all...' read_bytes = 0 begin @@ -331,7 +331,7 @@ module Net # :nodoc: end def using_each_crlf_line - @wbuf = '' + @wbuf = ''.dup yield if not @wbuf.empty? # unterminated last line write0 dot_stuff(@wbuf.chomp) + "\r\n" diff --git a/test/net/protocol/test_protocol.rb b/test/net/protocol/test_protocol.rb index 0161fbc3a0..048526b1c7 100644 --- a/test/net/protocol/test_protocol.rb +++ b/test/net/protocol/test_protocol.rb @@ -1,4 +1,4 @@ -# frozen_string_literal: false +# frozen_string_literal: true require "test/unit" require "net/protocol" require "stringio" @@ -6,7 +6,7 @@ require "stringio" class TestProtocol < Test::Unit::TestCase def test_should_properly_dot_stuff_period_with_no_endline bug9627 = '[ruby-core:61441] [Bug #9627]' - sio = StringIO.new("") + sio = StringIO.new("".dup) imio = Net::InternetMessageIO.new(sio) email = "To: bob@aol.com\nlook, a period with no endline\n." imio.write_message(email) @@ -15,12 +15,12 @@ class TestProtocol < Test::Unit::TestCase def test_each_crlf_line assert_output('', '') do - sio = StringIO.new("") + sio = StringIO.new("".dup) 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("") + sio = StringIO.new("".dup) imio = Net::InternetMessageIO.new(sio) assert_equal(8, imio.write_message("\u3042\r")) assert_equal("\u3042\r\n.\r\n", sio.string) |