From c5bc79af095c76b61c6cbb1640d28b57e389ddd4 Mon Sep 17 00:00:00 2001
From: Wang Wei <wangw.fnst@fujitsu.com>
Date: Tue, 11 Apr 2023 14:56:47 +0800
Subject: [PATCH 6/8] Add subscription tap test for DDL replication for TABLE
 related command

---
 src/test/subscription/meson.build             |   2 +
 .../subscription/t/034_ddl_replication.pl     | 374 ++++++++++++++++++
 2 files changed, 376 insertions(+)
 create mode 100644 src/test/subscription/t/034_ddl_replication.pl

diff --git a/src/test/subscription/meson.build b/src/test/subscription/meson.build
index f85bf92b6f..7dfcc13899 100644
--- a/src/test/subscription/meson.build
+++ b/src/test/subscription/meson.build
@@ -39,6 +39,8 @@ tests += {
       't/030_origin.pl',
       't/031_column_list.pl',
       't/032_subscribe_use_index.pl',
+      't/033_run_as_table_owner.pl',
+      't/034_ddl_replication.pl',
       't/100_bugs.pl',
     ],
   },
diff --git a/src/test/subscription/t/034_ddl_replication.pl b/src/test/subscription/t/034_ddl_replication.pl
new file mode 100644
index 0000000000..f239d69694
--- /dev/null
+++ b/src/test/subscription/t/034_ddl_replication.pl
@@ -0,0 +1,374 @@
+# Copyright (c) 2022, PostgreSQL Global Development Group
+# Regression tests for logical replication of DDLs
+#
+use strict;
+use warnings;
+use PostgreSQL::Test::Cluster;
+use PostgreSQL::Test::Utils;
+use Test::More;
+
+my $node_publisher = PostgreSQL::Test::Cluster->new('publisher');
+$node_publisher->init(allows_streaming => 'logical');
+$node_publisher->start;
+
+my $node_subscriber = PostgreSQL::Test::Cluster->new('subscriber');
+$node_subscriber->init(allows_streaming => 'logical');
+$node_subscriber->start;
+
+my $ddl = "CREATE TABLE test_rep(id int primary key, name varchar, value integer);";
+$node_publisher->safe_psql('postgres', $ddl);
+$node_publisher->safe_psql('postgres', "INSERT INTO test_rep VALUES (1, 'data1', 1);");
+$node_subscriber->safe_psql('postgres', $ddl);
+
+my $publisher_connstr = $node_publisher->connstr . ' dbname=postgres';
+$node_publisher->safe_psql('postgres',
+	"CREATE PUBLICATION mypub FOR ALL TABLES with (publish = 'insert, update, delete', ddl = 'table');");
+$node_subscriber->safe_psql('postgres',
+	"CREATE SUBSCRIPTION mysub CONNECTION '$publisher_connstr' PUBLICATION mypub;");
+$node_publisher->wait_for_catchup('mysub');
+
+# Make sure we have fully synchronized the table.
+# This prevents ALTER TABLE command below from being executed during table synchronization.
+$node_subscriber->poll_query_until('postgres',
+   "SELECT COUNT(1) = 0 FROM pg_subscription_rel sr WHERE sr.srsubstate NOT IN ('s', 'r') AND sr.srrelid = 'test_rep'::regclass"
+);
+
+# Test ALTER TABLE ADD
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ADD c4 int;");
+$node_publisher->safe_psql('postgres', "INSERT INTO test_rep VALUES (2, 'data2', 2, 2);");
+$node_publisher->wait_for_catchup('mysub');
+my $result = $node_subscriber->safe_psql('postgres', "SELECT count(*) FROM test_rep WHERE c4 = 2;");
+is($result, qq(1), 'ALTER test_rep ADD replicated');
+
+# Test ALTER TABLE DROP
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep DROP c4;");
+$node_publisher->safe_psql('postgres', "DELETE FROM test_rep where id = 2;");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from test_rep;");
+is($result, qq(1), 'ALTER test_rep DROP replicated');
+
+# Test ALTER TABLE ALTER TYPE
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ALTER value TYPE varchar");
+$node_publisher->safe_psql('postgres', "INSERT INTO test_rep VALUES (3, 'data3', '3');");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) FROM test_rep WHERE value = '3';");
+is($result, qq(1), 'ALTER test_rep ALTER COLUMN TYPE replicated');
+
+# Test ALTER TABLE ALTER SET DEFAULT
+# Check if we have the default value after the direct insert to subscriber node.
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ALTER COLUMN value SET DEFAULT 'foo'");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->safe_psql('postgres', "INSERT INTO test_rep VALUES (4, 'data4');");
+$result = $node_subscriber->safe_psql('postgres', "SELECT value FROM test_rep WHERE id = 4;");
+is($result, 'foo', 'ALTER test_rep ALTER SET DEFAULT replicated');
+
+# Test ALTER TABLE ALTER DROP DEFAULT
+# Check if we don't have the default value previously defined.
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ALTER COLUMN value DROP DEFAULT;");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->safe_psql('postgres', "INSERT INTO test_rep VALUES (5, 'data5');");
+$result = $node_subscriber->safe_psql('postgres', "SELECT value IS NULL FROM test_rep WHERE id = 5;");
+is($result, q(t), 'ALTER test_rep ALTER DROP DEFAULT replicated');
+
+# Test ALTER TABLE ALTER SET NOT NULL
+# Remove the existing record that contains null value first.
+my ($stdout, $stderr);
+$node_subscriber->safe_psql('postgres', "DELETE FROM test_rep WHERE id = 5;");
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ALTER value SET NOT NULL;");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO test_rep VALUES (6, 'data6');",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  null value in column \"value\" of relation \"test_rep\" violates not-null constraint/
+  or die "failed to replicate ALTER TABLE ALTER SET NOT NULL";
+
+# Test ALTER TABLE ALTER DROP NOT NULL
+$node_publisher->safe_psql('postgres', "ALTER TABLE test_rep ALTER value DROP NOT NULL;");
+$node_publisher->wait_for_catchup('mysub');
+# Insert same data that has NULL value. This failed before but now should succeed.
+$node_subscriber->safe_psql('postgres', "INSERT INTO test_rep VALUES (6, 'data6');");
+$result = $node_subscriber->safe_psql('postgres', "SELECT value IS NULL FROM test_rep WHERE id = 6;");
+is($result, q(t), "ALTER test_rep ALTER DROP NOT NULL replicated");
+
+# Test ALTER TABLE SET UNLOGGED
+$node_publisher->safe_psql('postgres', 'ALTER TABLE test_rep SET UNLOGGED;');
+$node_publisher->wait_for_catchup('mysub');
+$node_publisher->safe_psql('postgres', "INSERT INTO test_rep VALUES (7, 'data7', '7');");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) FROM test_rep WHERE id = 7;");
+is($result, qq(0), 'ALTER test_rep SET UNLOGGED replicated');
+
+# Test ALTER TABLE SET LOGGED
+$node_publisher->safe_psql('postgres', 'ALTER TABLE test_rep SET LOGGED;');
+$node_publisher->wait_for_catchup('mysub');
+$node_publisher->safe_psql('postgres', "INSERT INTO test_rep VALUES (8, 'data8', '8');");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) FROM test_rep WHERE id = 8;");
+is($result, qq(1), 'ALTER test_rep SET LOGGED replicated');
+
+# Test CREATE TABLE and DML changes
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (a int, b varchar);");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from pg_tables where tablename = 'tmp';");
+is($result, qq(1), 'CREATE tmp is replicated');
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp values (1, 'a')");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp values (2, 'b')");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp;");
+is($result, qq(2), 'DML Changes to tmp are replicated');
+
+# Test CREATE TABLE INHERITS
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp2 (c3 int) INHERITS (tmp);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp2 VALUES (1, 'a', 1);");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from pg_tables where tablename = 'tmp2';");
+is($result, qq(1), 'CREATE TABLE INHERITS is replicated');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp2;");
+is($result, qq(1), 'inserting some data to inherited table replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp2");
+
+# Test CREATE TABLE LIKE
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp3 (c3 int, LIKE tmp);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp3 VALUES (1, 1, 'a');");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from pg_tables where tablename = 'tmp3';");
+is($result, qq(1), 'CREATE TABLE LIKE replicated');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp3;");
+is($result, qq(1), 'insert some data to a table defined with LIKE replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp3");
+
+# Test DROP TABLE
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from pg_tables where tablename = 'tmp';");
+is($result, qq(0), 'TABLE tmp is dropped');
+
+# Test CREATE TABLE IF NOT EXISTS
+$node_publisher->safe_psql('postgres', "CREATE TABLE IF NOT EXISTS tmp (id int);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from pg_tables where tablename = 'tmp';");
+is($result, qq(1), 'CREATE TABLE IF NOT EXISTS replicated');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp;");
+is($result, qq(1), 'inserting data to a table replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# Test CREATE TABLE IF NOT EXISTS (check if we skip to create a table
+# when we have the table on the subscriber in advance, and if we succeed
+# in replicating changes.)
+$node_subscriber->safe_psql('postgres', "CREATE TABLE tmp (id int);");
+$node_publisher->safe_psql('postgres', "CREATE TABLE IF NOT EXISTS tmp (id int);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp;");
+is($result, qq(1), 'CREATE TABLE IF NOT EXISTS replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# Test CREATE TABLE IF NOT EXISTS (check if we skip to create a table
+# when we have the table on the publisher, but not on the subscriber.)
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int);");
+$node_publisher->safe_psql('postgres', "CREATE TABLE IF NOT EXISTS tmp (id int);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp;");
+is($result, qq(1), 'CREATE TABLE IF NOT EXISTS replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# Test CREATE TABLE with collate
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (name text COLLATE \"C\");");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES ('foo');");
+$node_publisher->wait_for_catchup('mysub');
+$result = $node_subscriber->safe_psql('postgres', "SELECT collation_name FROM information_schema.columns WHERE table_name = 'tmp';");
+is($result, qq(C), 'CREATE TABLE with collate replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# Test CREATE TABLE with named constraint
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int CONSTRAINT \"must be bigger than 10\" CHECK (id > 10));");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (1);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  new row for relation "tmp" violates check constraint "must be bigger than 10"/
+  or die "failed to replicate named constraint at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# Test CREATE TABLE with various types of constraints.
+# NOT NULL constraint
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int, name text NOT NULL);");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (1);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  null value in column "name" of relation "tmp" violates not-null constraint/
+  or die "failed to replicate non null constraint at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# NULL constraint
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int, name text NULL);");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$result = $node_subscriber->safe_psql('postgres', "SELECT name IS NULL FROM tmp;");
+is($result, qq(t), "CREATE TABLE with NULL constraint replicated");
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# CHECK constraint
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int, product_ame text, price int CHECK (price > 0));");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (1, 'foo', -100);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  new row for relation "tmp" violates check constraint "tmp_price_check"/
+  or die "failed to replicate CHECK constraint";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# DEFAULT
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int, name text DEFAULT 'foo');");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$result = $node_subscriber->safe_psql('postgres', "SELECT name from tmp;");
+is($result, qq(foo), "CREATE TABLE with default value replicated");
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp");
+
+# UNIQUE constraint
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int UNIQUE);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (1);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  duplicate key value violates unique constraint "tmp_id_key"/
+  or die "failed to replicate constraint at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# PRIMARY KEY
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int PRIMARY KEY, name text);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1, 'foo');");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (1, 'bar');",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  duplicate key value violates unique constraint "tmp_pkey"/
+  or die "failed to replicate primary key at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# EXCLUDE
+$node_publisher->safe_psql('postgres', "CREATE TABLE circles (c circle, EXCLUDE USING gist (c WITH &&));");
+$node_publisher->safe_psql('postgres', "INSERT INTO circles VALUES ('<(1, 1), 1>'::circle);");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO circles VALUES ('<(1, 1), 1>'::circle);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  conflicting key value violates exclusion constraint "circles_c_excl"/
+  or die "failed to replicate EXCLUDE at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE circles");
+
+# REFERENCES
+$node_publisher->safe_psql('postgres', "CREATE TABLE product (id int PRIMARY KEY, name text);");
+$node_publisher->safe_psql('postgres', "INSERT INTO product VALUES (1, 'foo');");
+$node_publisher->safe_psql('postgres', "INSERT INTO product VALUES (2, 'bar');");
+$node_publisher->safe_psql('postgres', "CREATE TABLE orders (order_id int PRIMARY KEY, product_id int REFERENCES product (id))");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO orders VALUES (1, 10)",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  insert or update on table "orders" violates foreign key constraint "orders_product_id_fkey"/
+  or die "failed to replicate REFERENCES at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE orders");
+$node_publisher->safe_psql('postgres', "DROP TABLE product");
+
+# DEFERRABLE
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int PRIMARY KEY DEFERRABLE, name text);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1, 'foo');");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (2, 'bar');");
+$node_publisher->wait_for_catchup('mysub');
+# Quick check of deferrable clause
+$node_subscriber->safe_psql('postgres', "UPDATE tmp SET id = id + 1;");
+# Also, execute a test that should fail for INITIALLY IMMEDIATE(the default)
+$node_subscriber->psql('postgres', qq(
+BEGIN;
+UPDATE tmp SET id = id + 1;
+INSERT INTO tmp VALUES (3, 'foobar');
+DELETE FROM tmp WHERE id = 3;
+COMMIT;
+), on_error_stop => 0, stderr => \$stderr, stdout => \$stdout);
+$stderr =~ /ERROR:  duplicate key value violates unique constraint "tmp_pkey"/
+  or die "failed to replicate DEFERRABLE at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# NOT DEFERRABLE
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int PRIMARY KEY NOT DEFERRABLE, name text);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1, 'foo');");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (2, 'bar');");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "UPDATE tmp SET id = id + 1;",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  duplicate key value violates unique constraint "tmp_pkey"/
+  or die "failed to replicate NOT DEFERRABLE at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# DEFERRABLE and INITIALLY DEFERRED
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int PRIMARY KEY DEFERRABLE INITIALLY DEFERRED, name text);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1, 'foo');");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (2, 'bar');");
+$node_publisher->wait_for_catchup('mysub');
+# Quick check of deferrable clause
+$node_subscriber->safe_psql('postgres', "UPDATE tmp SET id = id + 1;");
+# Also, execute a test that should succeed for INITIALLY DEFERRED
+$node_subscriber->safe_psql('postgres', qq(
+BEGIN;
+UPDATE tmp SET id = id + 1;
+INSERT INTO tmp VALUES (3, 'foobar');
+DELETE FROM tmp WHERE id = 3;
+COMMIT;
+));
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# Test CREATE TABLE with table constraint
+# We will set two checks and conduct two inserts that should fail respectively.
+$node_publisher->safe_psql('postgres',
+	"CREATE TABLE tmp (price int, discounted_price int, CHECK (discounted_price > 0 AND price > discounted_price));");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (100, 0);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  new row for relation "tmp" violates check constraint "tmp_check"/
+  or die "failed to replicate table constraint (first condition) at creating table";
+$node_subscriber->psql('postgres', "INSERT INTO tmp VALUES (50, 100);",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stderr =~ /ERROR:  new row for relation "tmp" violates check constraint "tmp_check"/
+  or die "failed to replicate table constraint (second condition) at creating table";
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+# Test CREATE TABLE WITH strorage_parameter
+$node_publisher->safe_psql('postgres', "CREATE TABLE tmp (id int) WITH (fillfactor = 80);");
+$node_publisher->safe_psql('postgres', "INSERT INTO tmp VALUES (1);");
+$node_publisher->wait_for_catchup('mysub');
+$node_subscriber->psql('postgres', "SELECT reloptions FROM pg_class WHERE relname = 'tmp';",
+					   on_error_stop => 0,
+					   stderr => \$stderr,
+					   stdout => \$stdout);
+$stdout =~ /{fillfactor=80}/
+  or die "failed to replicate storage option";
+$result = $node_subscriber->safe_psql('postgres', "SELECT count(*) from tmp;");
+is($result, qq(1), 'CREATE TABLE with storage_parameter replicated');
+$node_publisher->safe_psql('postgres', "DROP TABLE tmp;");
+
+pass "DDL replication tests passed:";
+
+$node_subscriber->stop;
+$node_publisher->stop;
+
+done_testing();
-- 
2.34.1