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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-08-17 02:57:39 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-08-17 02:57:39 +0000 |
commit | dc698dd3a02457719ac91952bd4e3eacb79867b7 (patch) | |
tree | bf8af37a911dc1fe3a38fcafe682fd8da41eef23 /test | |
parent | ccd995a1877a8eeda1c4cb86fe8fc52cb91eec81 (diff) | |
download | ruby-dc698dd3a02457719ac91952bd4e3eacb79867b7.tar.gz |
io.c: raise at incomplete char
* io.c (rb_io_each_codepoint): raise an exception at incomplete
character before EOF when conversion takes place. [Bug #11444]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_io_m17n.rb | 51 |
1 files changed, 35 insertions, 16 deletions
diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb index 55e23a2768..ea68219184 100644 --- a/test/ruby/test_io_m17n.rb +++ b/test/ruby/test_io_m17n.rb @@ -1,6 +1,7 @@ # coding: US-ASCII require 'test/unit' require 'tmpdir' +require 'tempfile' require 'timeout' class TestIO_M17N < Test::Unit::TestCase @@ -2564,22 +2565,40 @@ EOT 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) + tests = [ + ["incomplete multibyte", "\u{1f376}".b[0,3], [], ["invalid byte sequence in UTF-8"]], + ["multibyte at boundary", "x"*8190+"\u{1f376}", ["1f376"], []], + ] + failure = [] + ["bin", "text"].product(tests) do |mode, (test, data, out, err)| + code = <<-"end;" + c = nil + begin + open(ARGV[0], "r#{mode[0]}:utf-8") do |f| + f.each_codepoint{|i| c = i} + end + rescue ArgumentError => e + STDERR.puts e.message + else + printf "%x", c + end + end; + Tempfile.create("codepoint") do |f| + args = ['-e', code, f.path] + f.print data + f.close + begin + assert_in_out_err(args, "", out, err, + "#{bug11444}: #{test} in #{mode} mode", + timeout: 1) + rescue Exception => e + failure << e + end + end + end + unless failure.empty? + flunk failure.join("\n---\n") + end end end |