postgres/src/bin/scripts/t/040_createuser.pl

use strict;
use warnings;
use TestLib;
use Test::More tests => 17;

program_help_ok('createuser');
program_version_ok('createuser');
program_options_handling_ok('createuser');

my $tempdir = tempdir;
start_test_server $tempdir;

issues_sql_like(
	[ 'createuser', 'user1' ],
qr/statement: CREATE ROLE user1 NOSUPERUSER NOCREATEDB NOCREATEROLE INHERIT LOGIN;/,
	'SQL CREATE USER run');
issues_sql_like(
	[ 'createuser', '-L', 'role1' ],
qr/statement: CREATE ROLE role1 NOSUPERUSER NOCREATEDB NOCREATEROLE INHERIT NOLOGIN;/,
	'create a non-login role');
issues_sql_like(
	[ 'createuser', '-r', 'user2' ],
qr/statement: CREATE ROLE user2 NOSUPERUSER NOCREATEDB CREATEROLE INHERIT LOGIN;/,
	'create a CREATEROLE user');
issues_sql_like(
	[ 'createuser', '-s', 'user3' ],
qr/statement: CREATE ROLE user3 SUPERUSER CREATEDB CREATEROLE INHERIT LOGIN;/,
	'create a superuser');

command_fails([ 'createuser', 'user1' ], 'fails if role already exists');