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metamask-extension/test/unit/balance-formatter-test.js
2018-04-03 14:03:56 -07:00

28 lines
777 B
JavaScript

const assert = require('assert')
const currencyFormatter = require('currency-formatter')
const infuraConversion = require('../../ui/app/infura-conversion.json')
describe('currencyFormatting', function () {
it('be able to format any infura currency', function (done) {
const number = 10000
infuraConversion.objects.forEach((conversion) => {
const code = conversion.quote.code.toUpperCase()
const result = currencyFormatter.format(number, { code })
switch (code) {
case 'USD':
assert.equal(result, '$10,000.00')
break
case 'JPY':
assert.equal(result, '¥10,000')
break
default:
assert.ok(result, `Currency ${code} formatted as ${result}`)
}
})
done()
})
})