use strict;
use RocksDB;
my $name = File::Temp::tmpnam;
my $db = RocksDB->new($name, {
create_if_missing => 1,
enable_statistics => 1,
});
$db->get('foo');
$db->put('bar', 'baz');
my $stats = $db->get_statistics;
isa_ok $stats, 'RocksDB::Statistics';
ok defined $stats->get_ticker_count('rocksdb.block.cache.miss');
ok !defined $stats->get_ticker_count('hogehoge');
ok defined $stats->histogram_data('rocksdb.write.raw.block.micros');
ok !defined $stats->histogram_data('foobar');
ok $stats->to_string;
my $hashref = $stats->to_hashref;
ok $hashref;
is ref($hashref), 'HASH';
done_testing;
END {
RocksDB->destroy_db($name);
}