If you stick to a convention that you output debug messages to stderr and
pipeable program output goes to stdout, it will be easier to separate the
two.
For better or worse, RSpec outputs to stdout.
On Sat, Dec 11, 2021 at 9:50 PM Joao Miguel Ferreira <
joao.miguel.c.ferre...@gmail.com> wrote:
>
Hello
RSpec tries not to monkey patch standard Ruby methods, so `puts` etc will
always try to output to `$stdout`, we do provide a matcher which redirects
`$stdout` and/or `$stderr` to a `StringIO` temporarily, which can be used as:
```
expect { code }.to output.to_stdout # and/or `to_stderr`
