79 lines
2.6 KiB
Perl
79 lines
2.6 KiB
Perl
#!/usr/bin/perl
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use String::Util qw(trim);
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use File::Basename;
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use File::Compare;
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use String::Util qw(trim);
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use Test::More;
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use lib 't';
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use pgsm;
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# PG's major server version
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open my $FH_PG_VERSION, '<', "${pgdata}/PG_VERSION";
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my $major_version = trim(<$FH_PG_VERSION>);
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close $FH_PG_VERSION;
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sub check_value
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{
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my ($var, $postive, $expected, $val) = @_;
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if ($postive)
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{
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is($expected, $val, "Checking $var...");
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}
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else
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{
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isnt($expected, $val, "Checking $var...");
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}
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}
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sub do_testing
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{
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my ($expected, $postive) = @_;
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my ($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(total_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
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my $total_plan_time = trim($stdout);
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($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(min_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
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my $min_plan_time = trim($stdout);
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($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(max_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
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my $max_plan_time = trim($stdout);
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($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(mean_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
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my $mean_plan_time = trim($stdout);
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($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(stddev_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
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my $stddev_plan_time = trim($stdout);
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check_value("pgsm_track_planning", $postive, $expected, $total_plan_time + $min_plan_time + $max_plan_time + $stddev_plan_time);
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return ($cmdret, $stdout, $stderr);
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}
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sub do_regression
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{
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my ($postive, $expected, $set) = @_;
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($cmdret, $stdout, $stderr) = pgsm_setup_pg_stat_monitor($set);
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($cmdret, $stdout, $stderr) = pgsm_start_pg;
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($cmdret, $stdout, $stderr) = pgsm_create_extension;
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($cmdret, $stdout, $stderr) = do_testing($postive, $expected);
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ok($cmdret == 0, "Checking final result ...");
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($cmdret, $stdout, $stderr) = pgsm_drop_extension;
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($cmdret, $stdout, $stderr) = pgsm_stop_pg;
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}
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($cmdret, $stdout, $stderr) = pgsm_init_pg;
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SKIP:
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{
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skip "Server version is 12 or less", 1
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if ($major_version <= 12);
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do_regression(1, 0, "pg_stat_monitor.pgsm_track_planning = 'no'");
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do_regression(0, 0, "pg_stat_monitor.pgsm_track_planning = 'yes'");
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}
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($cmdret, $stdout, $stderr) = done_testing();
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