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|
#!/usr/bin/env perl
BEGIN {
die "The PERCONA_TOOLKIT_BRANCH environment variable is not set.\n"
unless $ENV{PERCONA_TOOLKIT_BRANCH} && -d $ENV{PERCONA_TOOLKIT_BRANCH};
unshift @INC, "$ENV{PERCONA_TOOLKIT_BRANCH}/lib";
};
use strict;
use warnings FATAL => 'all';
use English qw(-no_match_vars);
use Test::More;
use PerconaTest;
use Sandbox;
require "$trunk/bin/pt-config-diff";
require VersionParser;
my $dp = new DSNParser(opts=>$dsn_opts);
my $sb = new Sandbox(basedir => '/tmp', DSNParser => $dp);
my $source_dbh = $sb->get_dbh_for('source');
my $replica_dbh = $sb->get_dbh_for('replica1');
if ( !$source_dbh ) {
plan skip_all => 'Cannot connect to sandbox source';
}
elsif ( !$replica_dbh ) {
plan skip_all => 'Cannot connect to sandbox replica';
}
my $cnf = '/tmp/12345/my.sandbox.cnf';
my $samples = "$trunk/t/pt-config-diff/samples/";
my $output;
my $retval;
# ############################################################################
# Compare active configs.
# ############################################################################
$output = output(
sub { $retval = pt_config_diff::main(
'h=127.1,P=12345,u=msandbox,p=msandbox', 'h=127.1')
},
stderr => 1,
);
is(
$retval,
0,
"Server active config doesn't differ with itself"
);
is(
$output,
"",
"No output when no diff"
);
# Diff source to replica1. There should be several differences.
$output = output(
sub { $retval = pt_config_diff::main(
'h=127.1,P=12345,u=msandbox,p=msandbox', 'P=12346')
},
stderr => 1,
);
is(
$retval,
1,
"Exit 1 when diffs found"
);
like(
$output,
qr{datadir\s+/tmp/12345/data/\s+/tmp/12346/data/},
"Diff output"
);
# ############################################################################
# Compare opt file and active config.
# ############################################################################
$output = output(
sub { $retval = pt_config_diff::main(
$cnf, 'h=127.1,P=12345,u=msandbox,p=msandbox')
},
stderr => 1,
);
is(
$retval,
0,
"my.sandbox.cnf doesn't differ with active config"
);
is(
$output,
"",
"No output"
);
# Compare source config to replica active/SHOW VARS
$output = output(
sub { $retval = pt_config_diff::main(
$cnf, 'h=127.1,P=12346,u=msandbox,p=msandbox')
},
stderr => 1,
);
is(
$retval,
1,
"Source my.sandbox.cnf differs from replica active config"
);
like(
$output,
qr{server_id\s+12345\s+12346},
"Config diff output"
);
# ############################################################################
# Compare option file configs.
# ############################################################################
$output = output(
sub { $retval = pt_config_diff::main($cnf, $cnf) },
stderr => 1,
);
is(
$retval,
0,
"Server option file config doesn't differ with itself"
);
is(
$output,
"",
"No output"
);
$output = output(
sub { $retval = pt_config_diff::main(
'/tmp/12345/my.sandbox.cnf',
'/tmp/12346/my.sandbox.cnf',
) },
stderr => 1,
);
is(
$retval,
1,
"Source and replica option files differ"
);
like(
$output,
qr{port\s+12345\s+12346},
"Config diff output"
);
# #############################################################################
# Case insensitivity
# #############################################################################
use File::Spec;
$output = output(
sub { $retval = pt_config_diff::main(
File::Spec->catfile($samples, "case1.cnf"),
File::Spec->catfile($samples, "case2.cnf"),
) },
stderr => 1,
);
is(
$output,
"",
"Case-insensitive by default, finds no diffs"
);
$output = output(
sub { $retval = pt_config_diff::main(
File::Spec->catfile($samples, "case1.cnf"),
File::Spec->catfile($samples, "case2.cnf"),
'--no-ignore-case',
) },
stderr => 1,
);
like(
$output,
qr/binlog_format\s+genlog\s+GENLOG/,
"With case-insensitivity turned off, finds one diff"
);
# #############################################################################
# Done.
# #############################################################################
ok($sb->ok(), "Sandbox servers") or BAIL_OUT(__FILE__ . " broke the sandbox");
done_testing;
|
