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Increase send value precision

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This commit is contained in:
Dan Finlay 2016-05-19 14:21:35 -07:00
parent 43a948e94b
commit 22a77b8041
3 changed files with 11 additions and 3 deletions
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8
test/unit/util_test.js
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@ -61,6 +61,7 @@ describe('util', function() {
var result = util.isValidAddress(address) var result = util.isValidAddress(address)
assert.ok(!result) assert.ok(!result)
}) })
}) })
describe('numericBalance', function() { describe('numericBalance', function() {
@ -160,6 +161,13 @@ describe('util', function() {
describe('#normalizeNumberToWei', function() { describe('#normalizeNumberToWei', function() {
it('should handle a simple use case', function() {
var input = 0.0002
var output = util.normalizeNumberToWei(input, 'ether')
var str = output.toString(10)
assert.equal(str, '200000000000000')
})
it('should convert a kwei number to the appropriate equivalent wei', function() { it('should convert a kwei number to the appropriate equivalent wei', function() {
var result = util.normalizeNumberToWei(1.111, 'kwei') var result = util.normalizeNumberToWei(1.111, 'kwei')
assert.equal(result.toString(10), '1111', 'accepts decimals') assert.equal(result.toString(10), '1111', 'accepts decimals')

2
ui/app/send.js
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@ -219,7 +219,7 @@ SendTransactionScreen.prototype.onSubmit = function() {
return this.props.dispatch(actions.displayWarning(message)) return this.props.dispatch(actions.displayWarning(message))
} }
if ((util.isValidAddress(recipient) && !txData) || (!recipient && !txData)) { if ((!util.isValidAddress(recipient) && !txData) || (!recipient && !txData)) {
var message = 'Recipient address is invalid.' var message = 'Recipient address is invalid.'
return this.props.dispatch(actions.displayWarning(message)) return this.props.dispatch(actions.displayWarning(message))
} }

4
ui/app/util.js
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@ -120,9 +120,9 @@ function normalizeToWei(amount, currency) {
return amount return amount
} }
var multiple = new ethUtil.BN('1000', 10) var multiple = new ethUtil.BN('10000', 10)
function normalizeNumberToWei(n, currency) { function normalizeNumberToWei(n, currency) {
var enlarged = n * 1000 var enlarged = n * 10000
var amount = new ethUtil.BN(String(enlarged), 10) var amount = new ethUtil.BN(String(enlarged), 10)
return normalizeToWei(amount, currency).div(multiple) return normalizeToWei(amount, currency).div(multiple)
} }