From d35b5a472695441175a9cb1dd64def2f750541d1 Mon Sep 17 00:00:00 2001 From: nobu Date: Fri, 29 Sep 2017 08:00:47 +0000 Subject: pack.c: unpack "M" may be ASCII only * pack.c (pack_unpack_internal): set ASCII only properly on "M", may be ASCII only. [ruby-core:83055] [Bug #13949] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_pack.rb | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'test/ruby/test_pack.rb') diff --git a/test/ruby/test_pack.rb b/test/ruby/test_pack.rb index 6d2eecbc9f..f5b3266803 100644 --- a/test/ruby/test_pack.rb +++ b/test/ruby/test_pack.rb @@ -686,6 +686,11 @@ EXPECTED assert_equal(["pre=hoge"], "pre=hoge".unpack("M")) assert_equal(["pre==31after"], "pre==31after".unpack("M")) assert_equal(["pre===31after"], "pre===31after".unpack("M")) + + bug = '[ruby-core:83055] [Bug #13949]' + s = "abcdef".unpack1("M") + assert_equal(Encoding::ASCII_8BIT, s.encoding) + assert_predicate(s, :ascii_only?, bug) end def test_pack_unpack_P2 -- cgit v1.2.3