Fix UsageRecords so it passes through the rest of the arguments

lib/resources/UsageRecords.js

@@ -4,13 +4,19 @@ var stripeMethod = require('../StripeMethod');
 
 module.exports = require('../StripeResource').extend({
  path: 'subscription_items',
- create: function(args) {
- var requestPath = args.subscription_item + '/usage_records';
- var reqArgs = Object.assign({}, args);
+ create: function() {
+ var args = Array.prototype.slice.call(arguments);
+
+ var reqArgs = args.shift();
+ var requestPath = reqArgs.subscription_item + '/usage_records';
+
  delete reqArgs.subscription_item;
+
+ args.unshift(reqArgs);
+
  return stripeMethod({
  method: 'POST',
  path: requestPath
- }).bind(this)(reqArgs);
+ }).apply(this, args);
  }
 });

test/resources/UsageRecords.spec.js

@@ -9,19 +9,57 @@ describe('UsageRecords Resource', function() {
  stripe.usageRecords.create({
  subscription_item: 'si_123',
  quantity: 123,
- timestmap: 123321,
+ timestamp: 123321,
  action: 'increment'
  });
+
  expect(stripe.LAST_REQUEST).to.deep.equal({
  method: 'POST',
  url: '/v1/subscription_items/si_123/usage_records',
  headers: {},
  data: {
  quantity: 123,
- timestmap: 123321,
+ timestamp: 123321,
  action: 'increment'
  }
  });
  });
+
+ it('Includes any options that were provided', function(done) {
+ stripe.usageRecords.create({
+ subscription_item: 'si_123',
+ quantity: 123,
+ timestamp: 123321,
+ action: 'increment'
+ }, {
+ stripe_account: 'acct_456',
+ }).then(function(record) {
+ expect(stripe.LAST_REQUEST).to.deep.equal({
+ method: 'POST',
+ url: '/v1/subscription_items/si_123/usage_records',
+ headers: {
+ 'Stripe-Account': 'acct_456'
+ },
+ data: {
+ quantity: 123,
+ timestamp: 123321,
+ action: 'increment'
+ }
+ });
+
+ done();
+ });
+ });
+
+ it('Calls a given callback', function(done) {
+ stripe.usageRecords.create({
+ subscription_item: 'si_123',
+ quantity: 123,
+ timestamp: 123321,
+ action: 'increment'
+ }, function(error, record) {
+ done(error);
+ });
+ });
  });
 });