subtest 'Round-trip block stream' => sub {
plan tests => 3;
my $block_cipher = File::KDBX::Cipher->new(uuid => CIPHER_UUID_AES256, key => 0x01 x 32, iv => 0x01 x 16);
subtest 'Round-trip block stream' => sub {
plan tests => 3;
my $block_cipher = File::KDBX::Cipher->new(uuid => CIPHER_UUID_AES256, key => 0x01 x 32, iv => 0x01 x 16);