On Mon, Mar 28, 2022 at 12:52 PM Dagfinn Ilmari Mannsåker
<ilmari@ilmari.org> wrote:
> > True, but that also means it shows up in the actual failure message,
> > which seems too verbose. By just using 'print', it ends up in the log
> > file if it's needed, but not anywhere else. Maybe there's a better way
> > to do this, but I don't think using note() is what I want.
>
> That is the difference between note() and diag(): note() prints to
> stdout so is not visible under a non-verbose prove run, while diag()
> prints to stderr so it's always visible.
OK, but print doesn't do either of those things. The output only shows
up in the log file, even with --verbose. Here's an example of what the
log file looks like:
# Running: pg_verifybackup -n -m
/Users/rhaas/pgsql/src/bin/pg_verifybackup/tmp_check/t_008_untar_primary_data/backup/server-backup/backup_manifest
-e /Users/rhaas/pgsql/src/bin/pg_verifybackup/tmp_check/t_008_untar_primary_data/backup/extracted-backup
backup successfully verified
ok 6 - verify backup, compression gzip
As you can see, there is a line here that does not begin with #. That
line is the standard output of a command that was run by the test
script.
--
Robert Haas
EDB: http://www.enterprisedb.com