exclude :test_getc, "hangs"
exclude :test_puts_empty, "hangs"
exclude :test_puts_meta, "hangs"
exclude :test_read_nonblock, "hangs"
exclude :test_read_nonblock_no_exception, "hangs"
exclude :test_readall, "hangs"
exclude :test_readline, "hangs"
exclude :test_readpartial, "hangs"
exclude :test_write_nonblock, "hangs"
exclude :test_write_nonblock_no_exceptions, "hangs"
exclude :test_write_nonblock_with_buffered_data, "hangs"
exclude :test_write_nonblock_with_buffered_data_no_exceptions, "hangs"