diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_io.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index 81b99d55d1..c37d14c47f 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -873,6 +873,21 @@ class TestIO < Test::Unit::TestCase } end + def test_copy_stream_strio_to_tempfile + bug11015 = '[ruby-core:68676] [Bug #11015]' + # StringIO to Tempfile + src = StringIO.new("abcd") + dst = Tempfile.new("baz") + ret = IO.copy_stream(src, dst) + assert_equal(4, ret) + pos = dst.pos + dst.rewind + assert_equal("abcd", dst.read) + assert_equal(4, pos, bug11015) + ensure + dst.close! + end + def test_copy_stream_write_in_binmode bug8767 = '[ruby-core:56518] [Bug #8767]' mkcdtmpdir { |