+
+ cmp_ok $kdbx->version, '==', KDBX_VERSION_3_1, 'Default KDBX file version is 3.1';
+ is $kdbx->cipher_id, CIPHER_UUID_AES256, 'Cipher of new database is AES256';
+ cmp_ok length($kdbx->encryption_iv), '==', 16, 'Encryption IV of new databse is 16 bytes';
+
+ my $kdbx2 = File::KDBX->new(version => KDBX_VERSION_4_0);
+ is $kdbx2->cipher_id, CIPHER_UUID_CHACHA20, 'Cipher of new v4 database is ChaCha20';
+ cmp_ok length($kdbx2->encryption_iv), '==', 12, 'Encryption IV of new databse is 12 bytes';