You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
137 lines
3.9 KiB
137 lines
3.9 KiB
import * as utils from './util'
|
|
import assert from 'assert'
|
|
|
|
describe('Confirm Transaction utils', () => {
|
|
describe('increaseLastGasPrice', () => {
|
|
it('should increase the gasPrice by 10%', () => {
|
|
const increasedGasPrice = utils.increaseLastGasPrice('0xa')
|
|
assert.equal(increasedGasPrice, '0xb')
|
|
})
|
|
|
|
it('should prefix the result with 0x', () => {
|
|
const increasedGasPrice = utils.increaseLastGasPrice('a')
|
|
assert.equal(increasedGasPrice, '0xb')
|
|
})
|
|
})
|
|
|
|
describe('hexGreaterThan', () => {
|
|
it('should return true if the first value is greater than the second value', () => {
|
|
assert.equal(
|
|
utils.hexGreaterThan('0xb', '0xa'),
|
|
true
|
|
)
|
|
})
|
|
|
|
it('should return false if the first value is less than the second value', () => {
|
|
assert.equal(
|
|
utils.hexGreaterThan('0xa', '0xb'),
|
|
false
|
|
)
|
|
})
|
|
|
|
it('should return false if the first value is equal to the second value', () => {
|
|
assert.equal(
|
|
utils.hexGreaterThan('0xa', '0xa'),
|
|
false
|
|
)
|
|
})
|
|
|
|
it('should correctly compare prefixed and non-prefixed hex values', () => {
|
|
assert.equal(
|
|
utils.hexGreaterThan('0xb', 'a'),
|
|
true
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('getHexGasTotal', () => {
|
|
it('should multiply the hex gasLimit and hex gasPrice values together', () => {
|
|
assert.equal(
|
|
utils.getHexGasTotal({ gasLimit: '0x5208', gasPrice: '0x3b9aca00' }),
|
|
'0x1319718a5000'
|
|
)
|
|
})
|
|
|
|
it('should prefix the result with 0x', () => {
|
|
assert.equal(
|
|
utils.getHexGasTotal({ gasLimit: '5208', gasPrice: '3b9aca00' }),
|
|
'0x1319718a5000'
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('addEth', () => {
|
|
it('should add two values together rounding to 6 decimal places', () => {
|
|
assert.equal(
|
|
utils.addEth('0.12345678', '0'),
|
|
'0.123457'
|
|
)
|
|
})
|
|
|
|
it('should add any number of values together rounding to 6 decimal places', () => {
|
|
assert.equal(
|
|
utils.addEth('0.1', '0.02', '0.003', '0.0004', '0.00005', '0.000006', '0.0000007'),
|
|
'0.123457'
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('addFiat', () => {
|
|
it('should add two values together rounding to 2 decimal places', () => {
|
|
assert.equal(
|
|
utils.addFiat('0.12345678', '0'),
|
|
'0.12'
|
|
)
|
|
})
|
|
|
|
it('should add any number of values together rounding to 2 decimal places', () => {
|
|
assert.equal(
|
|
utils.addFiat('0.1', '0.02', '0.003', '0.0004', '0.00005', '0.000006', '0.0000007'),
|
|
'0.12'
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('getValueFromWeiHex', () => {
|
|
it('should get the transaction amount in ETH', () => {
|
|
const ethTransactionAmount = utils.getValueFromWeiHex({
|
|
value: '0xde0b6b3a7640000', toCurrency: 'ETH', conversionRate: 468.58, numberOfDecimals: 6,
|
|
})
|
|
|
|
assert.equal(ethTransactionAmount, '1')
|
|
})
|
|
|
|
it('should get the transaction amount in fiat', () => {
|
|
const fiatTransactionAmount = utils.getValueFromWeiHex({
|
|
value: '0xde0b6b3a7640000', toCurrency: 'usd', conversionRate: 468.58, numberOfDecimals: 2,
|
|
})
|
|
|
|
assert.equal(fiatTransactionAmount, '468.58')
|
|
})
|
|
})
|
|
|
|
describe('getTransactionFee', () => {
|
|
it('should get the transaction fee in ETH', () => {
|
|
const ethTransactionFee = utils.getTransactionFee({
|
|
value: '0x1319718a5000', toCurrency: 'ETH', conversionRate: 468.58, numberOfDecimals: 6,
|
|
})
|
|
|
|
assert.equal(ethTransactionFee, '0.000021')
|
|
})
|
|
|
|
it('should get the transaction fee in fiat', () => {
|
|
const fiatTransactionFee = utils.getTransactionFee({
|
|
value: '0x1319718a5000', toCurrency: 'usd', conversionRate: 468.58, numberOfDecimals: 2,
|
|
})
|
|
|
|
assert.equal(fiatTransactionFee, '0.01')
|
|
})
|
|
})
|
|
|
|
describe('formatCurrency', () => {
|
|
it('should format USD values', () => {
|
|
const value = utils.formatCurrency('123.45', 'usd')
|
|
assert.equal(value, '$123.45')
|
|
})
|
|
})
|
|
})
|
|
|