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Cleanup amount.js

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This commit is contained in:
Chris Clark
2015-01-27 17:34:50 -08:00
parent 793523cbe9
commit d0fb291c4e
5 changed files with 208 additions and 233 deletions
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33
test/amount-test.js
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@@ -336,9 +336,9 @@ describe('Amount', function() {
});
describe('Amount parsing', function() {
it('Parse invalid string', function() {
assert.strictEqual(Amount.from_json('x').to_text(), '0');
assert.strictEqual(typeof Amount.from_json('x').to_text(true), 'number');
assert(isNaN(Amount.from_json('x').to_text(true)));
assert.strictEqual(Amount.from_json('x').to_text(), 'NaN');
assert.strictEqual(typeof Amount.from_json('x').to_text(), 'string');
assert(isNaN(Amount.from_json('x').to_text()));
});
it('parse dem', function() {
assert.strictEqual(Amount.from_json('10/015841551A748AD2C1F76FF6ECB0CCCD00000000/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh').to_text_full(), '10/XAU (-0.5%pa)/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh');
@@ -1085,6 +1085,11 @@ describe('Amount', function() {
});
describe('from_quality', function() {
it('XRP/XRP', function () {
assert.throws(function() {
Amount.from_quality('7B73A610A009249B0CC0D4311E8BA7927B5A34D86634581C5F0FF9FF678E1000', 'XRP', NaN, {base_currency: 'XRP'}).to_text_full()
});
});
it('BTC/XRP', function () {
assert.strictEqual(Amount.from_quality('7B73A610A009249B0CC0D4311E8BA7927B5A34D86634581C5F0FF9FF678E1000', 'XRP', NaN, {base_currency: 'BTC'}).to_text_full(), '44,970/XRP');
});
@@ -1188,11 +1193,11 @@ describe('Amount', function() {
describe('amount limits', function() {
it ('max JSON wire limite', function() {
assert.strictEqual(Amount.bi_xns_max.toString(), '9000000000000000000');
assert.strictEqual(Amount.bi_xns_max.toString(), '100000000000000000');
});
it ('max JSON wire limite', function() {
assert.strictEqual(Amount.bi_xns_min.toString(), '-9000000000000000000');
assert.strictEqual(Amount.bi_xns_min.toString(), '-100000000000000000');
});
it('max mantissa value', function() {
@@ -1204,23 +1209,25 @@ describe('Amount', function() {
});
it ('from_json minimum XRP', function() {
var amt = Amount.from_json('-9000000000000000000');
assert.strictEqual(amt.to_json(), '-9000000000000000000');
var amt = Amount.from_json('-100000000000000000');
assert.strictEqual(amt.to_json(), '-100000000000000000');
});
it ('from_json maximum XRP', function() {
var amt = Amount.from_json('-9000000000000000000');
assert.strictEqual(amt.to_json(), '-9000000000000000000');
var amt = Amount.from_json('100000000000000000');
assert.strictEqual(amt.to_json(), '100000000000000000');
});
it ('from_json less than minimum XRP', function() {
var amt = Amount.from_json('-9000000000000000001');
assert.strictEqual(amt.to_json(), '0');
assert.throws(function() {
Amount.from_json('-100000000000000001');
});
});
it ('from_json more than maximum XRP', function() {
var amt = Amount.from_json('9000000000000000001');
assert.strictEqual(amt.to_json(), '0');
assert.throws(function() {
Amount.from_json('100000000000000001');
});
});
it ('from_json minimum IOU', function() {