diff options
| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-29 08:21:32 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-29 08:21:32 +0000 |
| commit | 6d8ed07d66eb14fc3f35174420b385fb086a7ea0 (patch) | |
| tree | 8a03349b7b168d23fa8fdb33daa02237a5e11c8e /test | |
| parent | 43739c725cd576cf490f4275cc403aa64f9253d3 (diff) | |
merge revision(s) 51583,51638: [Backport #11444]
* io.c (rb_io_each_codepoint): read more data when read partially.
[ruby-core:70379] [Bug #11444]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@52786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_io_m17n.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb index 734b0172ac..17a427a12b 100644 --- a/test/ruby/test_io_m17n.rb +++ b/test/ruby/test_io_m17n.rb @@ -2563,4 +2563,24 @@ EOT a.close rescue nil b.close rescue nil end + + def test_each_codepoint_need_more + code = <<-'end;' + c = nil + begin + STDIN.set_encoding(Encoding::UTF_8).each_codepoint{|i| c = i} + rescue ArgumentError => e + STDERR.puts e.message + else + printf "%x", c + end + end; + args = ['-e', code] + bug11444 = '[ruby-core:70379] [Bug #11444]' + assert_in_out_err(args, "\u{1f376}".b[0,3], [], + ["invalid byte sequence in UTF-8"], + bug11444, timeout: 1) + assert_in_out_err(args, "x"*8190+"\u{1f376}", ["1f376"], [], + bug11444, timeout: 1) + end end |