pg_dump tests: don't put dumps in stdout

This bloats the regression log files for no reason.

Backpatch to 18; no further only because it fails to apply cleanly.
(It's just whitespace change that conflicts, but I don't think this
warrants more effort than this.)

Discussion: https://postgr.es/m/202511251218.zfs4nu2qnh2m@alvherre.pgsql

diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl
index 445a541abf639322aa75bad01a858c94cb2eabd9..e33aa95f6ffc0dc02e19d2ae4bc0ccdbde7dab07 100644 (file)
--- a/src/bin/pg_dump/t/002_pg_dump.pl
+++ b/src/bin/pg_dump/t/002_pg_dump.pl
@@ -5019,7 +5019,12 @@ $node->command_fails_like(
 # Test dumping pg_catalog (for research -- cannot be reloaded)
 
 $node->command_ok(
-       [ 'pg_dump', '--port' => $port, '--schema' => 'pg_catalog' ],
+       [
+               'pg_dump',
+               '--port' => $port,
+               '--schema' => 'pg_catalog',
+               '--file' => "$tempdir/pgdump_pgcatalog.dmp"
+       ],
        'pg_dump: option -n pg_catalog');
 
 #########################################
@@ -5029,7 +5034,8 @@ $node->command_ok(
        [
                'pg_dumpall',
                '--port' => $port,
-               '--exclude-database' => '"myhost.mydb"'
+               '--exclude-database' => '"myhost.mydb"',
+               '--file' => "$tempdir/pgdumpall.dmp"
        ],
        'pg_dumpall: option --exclude-database handles database names with embedded dots'
 );