mirror of
https://github.com/percona/percona-toolkit.git
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76c1202cb5
- Updated modules and tests for pt-online-schema-change - Removed typo from lib/MasterSlave.pm
98 lines
3.0 KiB
Perl
98 lines
3.0 KiB
Perl
#!/usr/bin/env perl
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BEGIN {
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die "The PERCONA_TOOLKIT_BRANCH environment variable is not set.\n"
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unless $ENV{PERCONA_TOOLKIT_BRANCH} && -d $ENV{PERCONA_TOOLKIT_BRANCH};
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unshift @INC, "$ENV{PERCONA_TOOLKIT_BRANCH}/lib";
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};
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use strict;
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use warnings FATAL => 'all';
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use English qw(-no_match_vars);
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use Test::More;
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use PerconaTest;
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use Sandbox;
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require "$trunk/bin/pt-online-schema-change";
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require VersionParser;
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use Time::HiRes qw(sleep);
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use Data::Dumper;
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$Data::Dumper::Indent = 1;
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$Data::Dumper::Sortkeys = 1;
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$Data::Dumper::Quotekeys = 0;
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my $dp = new DSNParser(opts=>$dsn_opts);
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my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
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my $dbh1 = $sb->get_dbh_for('source');
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my $dbh2 = $sb->get_dbh_for('source');
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if ( !$dbh1 || !$dbh2 ) {
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plan skip_all => 'Cannot connect to sandbox source';
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}
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my $output;
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my $source_dsn = $sb->dsn_for('source');
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my $sample = "t/pt-online-schema-change/samples";
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my $plugin = "$trunk/$sample/plugins";
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my $exit;
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my $rows;
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# Loads pt_osc.t with cols id (pk), c (unique index),, d.
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$sb->load_file('source', "$sample/basic_no_fks_innodb.sql");
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# #############################################################################
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# --no-swap-tables --no-drop-triggers
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# #############################################################################
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$output = output(
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sub { pt_online_schema_change::main(
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"$source_dsn,D=pt_osc,t=t",
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'--alter', 'DROP COLUMN d',
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qw(--execute --no-swap-tables --no-drop-new-table --no-drop-triggers))
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},
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stderr => 1,
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);
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my $triggers = $dbh1->selectall_arrayref("SHOW TRIGGERS FROM pt_osc");
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is(
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@$triggers,
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3,
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"no swap-tables, drop-triggers, drop-new-table: triggers"
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) or diag(Dumper($triggers), $output);
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my $tables = $dbh1->selectall_arrayref("SHOW TABLES FROM pt_osc");
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is_deeply(
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$tables,
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[ ['_t_new'], ['t'] ],
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"no swap-tables, drop-triggers, drop-new-table: tables"
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) or diag(Dumper($tables), $output);
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# #############################################################################
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# --no-swap-tables --no-drop-triggers implies --no-drop-new-table
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# #############################################################################
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$sb->load_file('source', "$sample/basic_no_fks_innodb.sql");
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($output, $exit) = full_output(
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sub { pt_online_schema_change::main(
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"$source_dsn,D=pt_osc,t=t",
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'--alter', 'ADD COLUMN t INT',
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qw(--execute --no-swap-tables --no-drop-triggers))
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}
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);
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unlike($output, qr/DBD::mysql::db do failed:/, "Not failed (PT-1966)");
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$tables = $dbh1->selectall_arrayref("SHOW TABLES FROM pt_osc");
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is_deeply(
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$tables,
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[ ['_t_new'], ['t'] ],
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"no swap-tables, --no-drop-triggers implies --no-drop-new-table"
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) or diag(Dumper($tables), $output);
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# #############################################################################
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# Done.
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# #############################################################################
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$sb->wipe_clean($dbh1);
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ok($sb->ok(), "Sandbox servers") or BAIL_OUT(__FILE__ . " broke the sandbox");
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done_testing;
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