1 files changed, 36 insertions, 0 deletions
diff --git a/src/bin/scripts/t/010_clusterdb.pl b/src/bin/scripts/t/010_clusterdb.pl
new file mode 100644
index 0000000..6d483be
--- /dev/null
+++ b/src/bin/scripts/t/010_clusterdb.pl
@@ -0,0 +1,36 @@
+
+# Copyright (c) 2021, PostgreSQL Global Development Group
+
+use strict;
+use warnings;
+
+use PostgresNode;
+use TestLib;
+use Test::More tests => 14;
+
+program_help_ok('clusterdb');
+program_version_ok('clusterdb');
+program_options_handling_ok('clusterdb');
+
+my $node = get_new_node('main');
+$node->init;
+$node->start;
+
+$node->issues_sql_like(
+	['clusterdb'],
+	qr/statement: CLUSTER;/,
+	'SQL CLUSTER run');
+
+$node->command_fails([ 'clusterdb', '-t', 'nonexistent' ],
+	'fails with nonexistent table');
+
+$node->safe_psql('postgres',
+	'CREATE TABLE test1 (a int); CREATE INDEX test1x ON test1 (a); CLUSTER test1 USING test1x'
+);
+$node->issues_sql_like(
+	[ 'clusterdb', '-t', 'test1' ],
+	qr/statement: CLUSTER public\.test1;/,
+	'cluster specific table');
+
+$node->command_ok([qw(clusterdb --echo --verbose dbname=template1)],
+	'clusterdb with connection string');