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# Copyright (c) 2021-2025, PostgreSQL Global Development Group
use strict;
use warnings FATAL => 'all';
use PostgreSQL::Test::Cluster;
use PostgreSQL::Test::Utils;
use Test::More;
program_help_ok('dropdb');
program_version_ok('dropdb');
program_options_handling_ok('dropdb');
my $node = PostgreSQL::Test::Cluster->new('main');
$node->init;
$node->start;
$node->safe_psql('postgres', 'CREATE DATABASE foobar1');
$node->issues_sql_like(
[ 'dropdb', 'foobar1' ],
qr/statement: DROP DATABASE foobar1/,
'SQL DROP DATABASE run');
$node->safe_psql('postgres', 'CREATE DATABASE foobar2');
$node->issues_sql_like(
[ 'dropdb', '--force', 'foobar2' ],
qr/statement: DROP DATABASE foobar2 WITH \(FORCE\);/,
'SQL DROP DATABASE (FORCE) run');
$node->command_fails_like(
[ 'dropdb', 'nonexistent' ],
qr/database "nonexistent" does not exist/,
'fails with nonexistent database');
# check that invalid database can be dropped with dropdb
$node->safe_psql(
'postgres', q(
CREATE DATABASE regression_invalid;
UPDATE pg_database SET datconnlimit = -2 WHERE datname = 'regression_invalid';
));
$node->command_ok([ 'dropdb', 'regression_invalid' ],
'invalid database can be dropped');
done_testing();
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