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87 lines
3.0 KiB
87 lines
3.0 KiB
// polyfill fetch
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global.fetch = global.fetch || require('isomorphic-fetch')
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const assert = require('assert')
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const extend = require('xtend')
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const rp = require('request-promise')
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const nock = require('nock')
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const CurrencyController = require('../../app/scripts/lib/controllers/currency')
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describe('config-manager', function() {
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var currencyController
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beforeEach(function() {
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currencyController = new CurrencyController()
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})
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describe('currency conversions', function() {
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describe('#setCurrentCurrency', function() {
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it('should return USD as default', function() {
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assert.equal(currencyController.getCurrentCurrency(), 'USD')
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})
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it('should be able to set to other currency', function() {
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assert.equal(currencyController.getCurrentCurrency(), 'USD')
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currencyController.setCurrentCurrency('JPY')
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var result = currencyController.getCurrentCurrency()
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assert.equal(result, 'JPY')
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})
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})
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describe('#getConversionRate', function() {
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it('should return undefined if non-existent', function() {
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var result = currencyController.getConversionRate()
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assert.ok(!result)
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})
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})
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describe('#updateConversionRate', function() {
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it('should retrieve an update for ETH to USD and set it in memory', function(done) {
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this.timeout(15000)
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var usdMock = nock('https://www.cryptonator.com')
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.get('/api/ticker/eth-USD')
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.reply(200, '{"ticker":{"base":"ETH","target":"USD","price":"11.02456145","volume":"44948.91745289","change":"-0.01472534"},"timestamp":1472072136,"success":true,"error":""}')
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assert.equal(currencyController.getConversionRate(), 0)
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currencyController.setCurrentCurrency('USD')
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currencyController.updateConversionRate()
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.then(function() {
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var result = currencyController.getConversionRate()
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console.log('currencyController.getConversionRate:', result)
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assert.equal(typeof result, 'number')
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done()
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}).catch(function(err) {
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done(err)
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})
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})
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it('should work for JPY as well.', function() {
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this.timeout(15000)
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assert.equal(currencyController.getConversionRate(), 0)
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var jpyMock = nock('https://www.cryptonator.com')
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.get('/api/ticker/eth-JPY')
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.reply(200, '{"ticker":{"base":"ETH","target":"JPY","price":"11.02456145","volume":"44948.91745289","change":"-0.01472534"},"timestamp":1472072136,"success":true,"error":""}')
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var promise = new Promise(
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function (resolve, reject) {
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currencyController.setCurrentCurrency('JPY')
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currencyController.updateConversionRate().then(function() {
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resolve()
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})
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})
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promise.then(function() {
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var result = currencyController.getConversionRate()
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assert.equal(typeof result, 'number')
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}).catch(function(err) {
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done(err)
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})
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})
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})
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})
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})
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