diff options
author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
---|---|---|
committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
commit | 441546edcfbb1b346c87b69c5f578d1a0e522e06 (patch) | |
tree | 04f606a008baebc445f38944ad37e87468da29ea /ruby_1_8_6/test/io/nonblock/test_flush.rb | |
parent | fa93611c0f9a6db146341c792bfe3b7322ec00e2 (diff) |
add tag v1_8_6_269
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/test/io/nonblock/test_flush.rb')
-rw-r--r-- | ruby_1_8_6/test/io/nonblock/test_flush.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/ruby_1_8_6/test/io/nonblock/test_flush.rb b/ruby_1_8_6/test/io/nonblock/test_flush.rb new file mode 100644 index 0000000000..2afbba300e --- /dev/null +++ b/ruby_1_8_6/test/io/nonblock/test_flush.rb @@ -0,0 +1,28 @@ +require 'test/unit' +begin + require 'io/nonblock' +rescue LoadError +end + +class TestIONonblock < Test::Unit::TestCase + def test_flush # [ruby-dev:24985] + r,w = IO.pipe + w.nonblock = true + w.sync = false + w << "b" + w.flush + w << "a" * 4096 + Thread.new { + Thread.pass + w.close + } + result = "" + t = Thread.new { + while (Thread.pass; s = r.read(4096)) + result << s + end + } + assert_raise(IOError) {w.flush} + assert_nothing_raised {t.join} + end +end if IO.method_defined?(:nonblock) |