Amount divide/multiply operations are off by 1e6 due to copying ripple-lib tests

[sublimator]

This C++:

STAmount oneIOU (CURRENCY_ONE, ACCOUNT_ONE, 1);
STAmount twoNative (2);
STAmount multiplied (STAmount::multiply(oneIOU, twoNative));
STAmount divided (STAmount::divide(oneIOU, twoNative));

std::cout << oneIOU.getFullText() << std::endl;
std::cout << twoNative.getFullText() << std::endl;
std::cout << multiplied.getFullText() << std::endl;
std::cout << divided.getFullText() << std::endl;

Gives the following (IMO sensible) output:

1/1/1
2/XRP
2/1/1
0.5/1/1

This javascript:

ripple = require('ripple-lib');
Amount = ripple.Amount;
amt = Amount.from_json;
console.log(amt("1.0/IOU").multiply(amt("2.0")).to_json());
console.log(amt("1.0/IOU").divide(amt("2.0")).to_json());

Gives the following (IMO ridiculous) output:

{ value: '2000000', currency: 'IOU' }
{ value: '0.0000005', currency: 'IOU' }

Thoughts:

Multiply and divide operations are primarily used for computing ask/bid where the logical native unit is XRP, NOT drops.

Should ripple-lib-java follow ripple-lib or rippled in this regard?