diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | lib/net/imap.rb | 8 | ||||
| -rw-r--r-- | test/net/imap/test_imap.rb | 9 | ||||
| -rw-r--r-- | test/net/imap/test_imap_response_parser.rb | 3 |
4 files changed, 22 insertions, 6 deletions
@@ -1,3 +1,11 @@ +Fri Oct 9 16:42:26 2015 Shugo Maeda <shugo@ruby-lang.org> + + * lib/net/imap.rb: use frozen_string_literal: true. + + * test/net/imap/test_imap.rb: ditto. + + * test/net/imap/test_imap_response_parser.rb: ditto. + Fri Oct 9 15:52:28 2015 Shugo Maeda <shugo@ruby-lang.org> * lib/net/ftp.rb: use frozen_string_literal: true. diff --git a/lib/net/imap.rb b/lib/net/imap.rb index 1cf7aa4ee2..cc7935ec43 100644 --- a/lib/net/imap.rb +++ b/lib/net/imap.rb @@ -1,4 +1,6 @@ # +# -*- frozen_string_literal: true -*- +# # = net/imap.rb # # Copyright (C) 2000 Shugo Maeda <shugo@ruby-lang.org> @@ -1191,7 +1193,7 @@ module Net end def get_response - buff = "" + buff = String.new while true s = @sock.gets(CRLF) break unless s @@ -2729,7 +2731,7 @@ module Net end def section - str = "" + str = String.new token = match(T_LBRA) str.concat(token.value) token = match(T_ATOM, T_NUMBER, T_RBRA) @@ -3210,7 +3212,7 @@ module Net end def atom - result = "" + result = String.new while true token = lookahead if atom_token?(token) diff --git a/test/net/imap/test_imap.rb b/test/net/imap/test_imap.rb index da3353393c..bf57aa5cc4 100644 --- a/test/net/imap/test_imap.rb +++ b/test/net/imap/test_imap.rb @@ -1,3 +1,6 @@ +# +# -*- frozen_string_literal: true -*- + require "net/imap" require "test/unit" @@ -26,13 +29,13 @@ class IMAPTest < Test::Unit::TestCase assert_equal("foo", Net::IMAP.encode_utf7("foo")) assert_equal("&-", Net::IMAP.encode_utf7("&")) - utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8") + utf8 = "\357\274\241\357\274\242\357\274\243".dup.force_encoding("UTF-8") s = Net::IMAP.encode_utf7(utf8) assert_equal("&,yH,Iv8j-", s) s = Net::IMAP.encode_utf7("foo&#{utf8}-bar".encode("EUC-JP")) assert_equal("foo&-&,yH,Iv8j--bar", s) - utf8 = "\343\201\202&".force_encoding("UTF-8") + utf8 = "\343\201\202&".dup.force_encoding("UTF-8") s = Net::IMAP.encode_utf7(utf8) assert_equal("&MEI-&-", s) s = Net::IMAP.encode_utf7(utf8.encode("EUC-JP")) @@ -44,7 +47,7 @@ class IMAPTest < Test::Unit::TestCase assert_equal("&-", Net::IMAP.decode_utf7("&--")) s = Net::IMAP.decode_utf7("&,yH,Iv8j-") - utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8") + utf8 = "\357\274\241\357\274\242\357\274\243".dup.force_encoding("UTF-8") assert_equal(utf8, s) end diff --git a/test/net/imap/test_imap_response_parser.rb b/test/net/imap/test_imap_response_parser.rb index 1612d78e87..1104a490fa 100644 --- a/test/net/imap/test_imap_response_parser.rb +++ b/test/net/imap/test_imap_response_parser.rb @@ -1,3 +1,6 @@ +# +# -*- frozen_string_literal: true -*- + require "net/imap" require "test/unit" |