postgres/src/bin/pg_rewind/t/002_databases.pl
Andrew Dunstan 3a7cc727c7 Don't fall off the end of perl functions
This complies with the perlcritic policy
Subroutines::RequireFinalReturn, which is a severity 4 policy. Since we
only currently check at severity level 5, the policy is raised to that
level until we move to level 4 or lower, so that any new infringements
will be caught.

A small cosmetic piece of tidying of the pgperlcritic script is
included.

Mike Blackwell

Discussion: https://postgr.es/m/CAESHdJpfFm_9wQnQ3koY3c91FoRQsO-fh02za9R3OEMndOn84A@mail.gmail.com
2018-05-27 09:08:42 -04:00

64 lines
1.3 KiB
Perl

use strict;
use warnings;
use TestLib;
use Test::More tests => 6;
use RewindTest;
sub run_test
{
my $test_mode = shift;
RewindTest::setup_cluster($test_mode, ['-g']);
RewindTest::start_master();
# Create a database in master.
master_psql('CREATE DATABASE inmaster');
RewindTest::create_standby($test_mode);
# Create another database, the creation is replicated to the standby
master_psql('CREATE DATABASE beforepromotion');
RewindTest::promote_standby();
# Create databases in the old master and the new promoted standby.
master_psql('CREATE DATABASE master_afterpromotion');
standby_psql('CREATE DATABASE standby_afterpromotion');
# The clusters are now diverged.
RewindTest::run_pg_rewind($test_mode);
# Check that the correct databases are present after pg_rewind.
check_query(
'SELECT datname FROM pg_database ORDER BY 1',
qq(beforepromotion
inmaster
postgres
standby_afterpromotion
template0
template1
),
'database names');
# Permissions on PGDATA should have group permissions
SKIP:
{
skip "unix-style permissions not supported on Windows", 1
if ($windows_os);
ok(check_mode_recursive($node_master->data_dir(), 0750, 0640),
'check PGDATA permissions');
}
RewindTest::clean_rewind_test();
return;
}
# Run the test in both modes.
run_test('local');
run_test('remote');
exit(0);