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JS: Fixes for compareTo().

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This commit is contained in:
Arthur Britto
2013-04-25 13:25:41 -07:00
parent 3eacab99ba
commit 3b5cfad8ad
1 changed files with 8 additions and 9 deletions
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17
src/js/amount.js
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@@ -227,16 +227,15 @@ Amount.prototype.compareTo = function (v) {
result = Amount.NaN();
}
else if (this._is_negative !== v._is_negative) {
// Different sign.
result = this._is_negative ? -1 : 1;
}
else if (this._value.equals(BigInteger.ZERO)) {
result = v._is_negative
? 1
: v._value.equals(BigInteger.ZERO)
? 0
: -1;
// Same sign: positive.
result = v._value.equals(BigInteger.ZERO) ? 0 : -1;
}
else if (v._value.equals(BigInteger.ZERO)) {
// Same sign: positive.
result = 1;
}
else if (!this._is_native && this._offset > v._offset) {
@@ -248,10 +247,10 @@ Amount.prototype.compareTo = function (v) {
else {
result = this._value.compareTo(v._value);
if (result > 1)
result = 1;
else if (result < -1)
result = -1;
if (result > 0)
result = this._is_negative ? -1 : 1;
else if (result < 0)
result = this._is_negative ? 1 : -1;
}
return result;