Add pg_dump tests for CREATE STATISTICS

CREATE STATISTICS pg_dump support code was not covered at all by
previous tests.

Discussion: https://postgr.es/m/20170503172746[email protected]

diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl
index 0d7a49826a14c5cb421014c1c301ba1581844174..0259db92b6a345c6ec581602223915e36b761b4e 100644 (file)
--- a/src/bin/pg_dump/t/002_pg_dump.pl
+++ b/src/bin/pg_dump/t/002_pg_dump.pl
@@ -4920,6 +4920,74 @@ qr/CREATE TRANSFORM FOR integer LANGUAGE sql \(FROM SQL WITH FUNCTION pg_catalog
            role                     => 1,
            section_post_data        => 1, }, },
 
+   'CREATE STATISTICS extended_stats_no_options' => {
+       all_runs     => 1,
+       catch_all    => 'CREATE ... commands',
+       create_order => 97,
+       create_sql   => 'CREATE STATISTICS dump_test.test_ext_stats_no_options
+                           ON (col1, col2) FROM dump_test.test_fifth_table',
+       regexp => qr/^
+           \QCREATE STATISTICS dump_test.test_ext_stats_no_options ON (col1, col2) FROM test_fifth_table;\E
+           /xms,
+       like => {
+           binary_upgrade          => 1,
+           clean                   => 1,
+           clean_if_exists         => 1,
+           createdb                => 1,
+           defaults                => 1,
+           exclude_test_table      => 1,
+           exclude_test_table_data => 1,
+           no_blobs                => 1,
+           no_privs                => 1,
+           no_owner                => 1,
+           only_dump_test_schema   => 1,
+           pg_dumpall_dbprivs      => 1,
+           schema_only             => 1,
+           section_post_data       => 1,
+           test_schema_plus_blobs  => 1,
+           with_oids               => 1, },
+       unlike => {
+           exclude_dump_test_schema => 1,
+           only_dump_test_table     => 1,
+           pg_dumpall_globals       => 1,
+           pg_dumpall_globals_clean => 1,
+           role                     => 1,
+           section_pre_data         => 1, }, },
+
+   'CREATE STATISTICS extended_stats_options' => {
+       all_runs     => 1,
+       catch_all    => 'CREATE ... commands',
+       create_order => 97,
+       create_sql   => 'CREATE STATISTICS dump_test.test_ext_stats_using
+                           WITH (ndistinct) ON (col1, col2) FROM dump_test.test_fifth_table',
+       regexp => qr/^
+           \QCREATE STATISTICS dump_test.test_ext_stats_using WITH (ndistinct) ON (col1, col2) FROM test_fifth_table;\E
+           /xms,
+       like => {
+           binary_upgrade          => 1,
+           clean                   => 1,
+           clean_if_exists         => 1,
+           createdb                => 1,
+           defaults                => 1,
+           exclude_test_table      => 1,
+           exclude_test_table_data => 1,
+           no_blobs                => 1,
+           no_privs                => 1,
+           no_owner                => 1,
+           only_dump_test_schema   => 1,
+           pg_dumpall_dbprivs      => 1,
+           schema_only             => 1,
+           section_post_data       => 1,
+           test_schema_plus_blobs  => 1,
+           with_oids               => 1, },
+       unlike => {
+           exclude_dump_test_schema => 1,
+           only_dump_test_table     => 1,
+           pg_dumpall_globals       => 1,
+           pg_dumpall_globals_clean => 1,
+           role                     => 1,
+           section_pre_data         => 1, }, },
+
    'CREATE SEQUENCE test_table_col1_seq' => {
        all_runs  => 1,
        catch_all => 'CREATE ... commands',