Format code

.github/scripts/dump-typedefs.sh

@@ -10,7 +10,7 @@ if ! test -f pg_stat_monitor.so; then
   exit 1
 fi
 
-../postgres/src/tools/find_typedef . >> typedefs.list
+../postgres/src/tools/find_typedef . > typedefs.list
 
 # Fetches typedefs list for PostgreSQL core and merges it with typedefs defined in this project.
 # https://wiki.postgresql.org/wiki/Running_pgindent_on_non-core_code_or_development_code

.github/workflows/check.yml

@@ -43,8 +43,8 @@ jobs:
       - name: Run pgindent
         run: src/.github/scripts/run-pgindent.sh --check --diff
 
-      # - name: Run pgperltidy
-      #   run: src/.github/scripts/run-pgperltidy.sh --assert-tidy --standard-error-output
+      - name: Run pgperltidy
+        run: src/.github/scripts/run-pgperltidy.sh --assert-tidy --standard-error-output
 
   license:
     name: License

.gitignore

@@ -62,7 +62,7 @@ dkms.conf
 .vscode/*
 
 # tools files
-typedefs-full.list
+typedefs*.list
 
 # test files
 results/

pg_stat_monitor.h

@@ -352,7 +352,7 @@ typedef enum
 	PSGM_TRACK_NONE = 0,		/* track no statements */
 	PGSM_TRACK_TOP,				/* only top level statements */
 	PGSM_TRACK_ALL				/* all statements, including nested ones */
-} PGSMTrackLevel;
+}			PGSMTrackLevel;
 static const struct config_enum_entry track_options[] =
 {
 	{"none", PSGM_TRACK_NONE, false},
@@ -366,7 +366,7 @@ typedef enum
 	HISTOGRAM_START,
 	HISTOGRAM_END,
 	HISTOGRAM_COUNT
-} HistogramTimingType;
+}			HistogramTimingType;
 
 extern int	pgsm_max;
 extern int	pgsm_query_max_len;

t/001_settings_default.pl

@@ -26,33 +26,54 @@
 ok($rt_value == 1, "Start Server");
 
 # CREATE EXTENSION and change out file permissions
-my ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'CREATE EXTENSION pg_stat_monitor;', extra_params => ['-a']);
+my ($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'CREATE EXTENSION pg_stat_monitor;',
+	extra_params => ['-a']);
 ok($cmdret == 0, "CREATE PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
 # Run required commands/queries and dump output to out file.
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT pg_stat_monitor_reset();',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Reset PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name LIKE '%pg_stat_monitor%';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name LIKE '%pg_stat_monitor%';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT datname, substr(query,0,100) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT datname, substr(query,0,100) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "SELECT XXX FROM pg_stat_monitor");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name LIKE '%pg_stat_monitor%';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name LIKE '%pg_stat_monitor%';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT pg_stat_monitor_reset();',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Reset PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
 # DROP EXTENSION
-$stdout = $node->safe_psql('postgres', 'DROP EXTENSION pg_stat_monitor;', extra_params => ['-a']);
+$stdout = $node->safe_psql(
+	'postgres',
+	'DROP EXTENSION pg_stat_monitor;',
+	extra_params => ['-a']);
 ok($cmdret == 0, "DROP PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
@@ -63,7 +84,9 @@
 my $compare = PGSM->compare_results();
 
 # Test/check if expected and result/out file match. If Yes, test passes.
-is($compare,0,"Compare Files: $PGSM::expected_filename_with_path and $PGSM::out_filename_with_path files.");
+is($compare, 0,
+	"Compare Files: $PGSM::expected_filename_with_path and $PGSM::out_filename_with_path files."
+);
 
 # Done testing for this testcase file.
 done_testing();

t/002_settings_pgsm_track_planning.pl

@@ -28,56 +28,88 @@
 ok($rt_value == 1, "Start Server");
 
 # CREATE EXTENSION and change out file permissions
-my ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'CREATE EXTENSION pg_stat_monitor;', extra_params => ['-a']);
+my ($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'CREATE EXTENSION pg_stat_monitor;',
+	extra_params => ['-a']);
 ok($cmdret == 0, "CREATE PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
 # Run required commands/queries and dump output to out file.
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT pg_stat_monitor_reset();',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 PGSM::append_to_file($stdout);
 
 # Run 'SELECT *** FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning;' two times and dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time FROM pg_stat_monitor;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time FROM pg_stat_monitor;',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "SELECT FROM PGSM view");
 PGSM::append_to_file($stdout);
 
 # Test: total_plan_time is not 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (total_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (total_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'f',"Compare: total_plan_time is not 0).");
+is($stdout, 'f', "Compare: total_plan_time is not 0).");
 
 # Test: min_plan_time is not 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (min_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (min_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'f',"Compare: min_plan_time is not 0).");
+is($stdout, 'f', "Compare: min_plan_time is not 0).");
 
 # Test: max_plan_time is not 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (max_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (max_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'f',"Compare: max_plan_time is not 0).");
+is($stdout, 'f', "Compare: max_plan_time is not 0).");
 
 # Test: mean_plan_time is not 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (mean_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (mean_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'f',"Compare: mean_plan_time is not 0).");
+is($stdout, 'f', "Compare: mean_plan_time is not 0).");
 
 # Test: stddev_plan_time is not 0
 #($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (stddev_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
 #trim($stdout);
 #is($stdout,'f',"Compare: stddev_plan_time is not 0).");
 
 # Test: total_plan_time  =  min_plan_time + max_plan_time
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3)) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3)) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3)).");
+is($stdout, 't',
+	"Compare: (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3))."
+);
 
 # Test: mean_plan_time = total_plan_time/2
 #($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (round(mean_plan_time::numeric,3) = round((total_plan_time/2)::numeric,3)) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
@@ -90,67 +122,107 @@
 #is($stdout,'t',"Compare mean_plan_time: (round(stddev_plan_time::numeric,3) = round(mean_plan_time::numeric - min_plan_time::numeric,3)).");
 
 # Dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query, 0,100) AS query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time FROM pg_stat_monitor ORDER BY query;', extra_params => ['-a','-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT substr(query, 0,100) AS query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time FROM pg_stat_monitor ORDER BY query;',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 PGSM::append_to_file($stdout);
 
 # Disable pgsm_track_planning
-$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_planning = 'no'\n");
+$node->append_conf('postgresql.conf',
+	"pg_stat_monitor.pgsm_track_planning = 'no'\n");
 $node->restart();
 
 # Dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT pg_stat_monitor_reset();',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Reset PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
 # Run 'SELECT *** FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning;' two times and dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	"SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name = 'pg_stat_monitor.pgsm_track_planning';",
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Print PGSM EXTENSION Settings");
 PGSM::append_to_file($stdout);
 
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time FROM pg_stat_monitor;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time FROM pg_stat_monitor;',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "SELECT FROM PGSM view");
 PGSM::append_to_file($stdout);
 
 # Test: total_plan_time is 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (total_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (total_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: total_plan_time is 0).");
+is($stdout, 't', "Compare: total_plan_time is 0).");
 
 # Test: min_plan_time is 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (min_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (min_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: min_plan_time is 0).");
+is($stdout, 't', "Compare: min_plan_time is 0).");
 
 # Test: max_plan_time is 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (max_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (max_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: max_plan_time is 0).");
+is($stdout, 't', "Compare: max_plan_time is 0).");
 
 # Test: mean_plan_time is 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (mean_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (mean_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: mean_plan_time is 0).");
+is($stdout, 't', "Compare: mean_plan_time is 0).");
 
 # Test: stddev_plan_time is 0
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT (stddev_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT (stddev_plan_time = 0) FROM pg_stat_monitor WHERE calls = 2;',
+	extra_params => [ '-Pformat=unaligned', '-Ptuples_only=on' ]);
 trim($stdout);
-is($stdout,'t',"Compare: stddev_plan_time is 0).");
+is($stdout, 't', "Compare: stddev_plan_time is 0).");
 
 # Dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query, 0,100) AS query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time FROM pg_stat_monitor ORDER BY query;', extra_params => ['-a','-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT substr(query, 0,100) AS query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time FROM pg_stat_monitor ORDER BY query;',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 PGSM::append_to_file($stdout);
 
 # Dump output to out file
-($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
+($cmdret, $stdout, $stderr) = $node->psql(
+	'postgres',
+	'SELECT pg_stat_monitor_reset();',
+	extra_params => [ '-a', '-Pformat=aligned', '-Ptuples_only=off' ]);
 ok($cmdret == 0, "Reset PGSM EXTENSION");
 PGSM::append_to_file($stdout);
 
 # DROP EXTENSION
-$stdout = $node->safe_psql('postgres', 'DROP EXTENSION pg_stat_monitor;', extra_params => ['-a']);
+$stdout = $node->safe_psql(
+	'postgres',
+	'DROP EXTENSION pg_stat_monitor;',
+	extra_params => ['-a']);
 ok($cmdret == 0, "DROP PGSM EXTENSION");
 PGSM::append_to_file($stdout);