Added BalanceTransaction list resource.

Added Balance singleton resource.

lib/stripe.rb

@@ -23,6 +23,8 @@ require 'stripe/api_resource'
 require 'stripe/singleton_api_resource'
 require 'stripe/list_object'
 require 'stripe/account'
+require 'stripe/balance'
+require 'stripe/balance_transaction'
 require 'stripe/customer'
 require 'stripe/invoice'
 require 'stripe/invoice_item'

lib/stripe/balance.rb

@@ -0,0 +1,4 @@
+module Stripe
+  class Balance < SingletonAPIResource
+  end
+end

lib/stripe/balance_transaction.rb

@@ -0,0 +1,9 @@
+module Stripe
+  class BalanceTransaction < APIResource
+    include Stripe::APIOperations::List
+
+    def self.url
+      '/v1/balance/history'
+    end
+  end
+end

lib/stripe/util.rb

@@ -17,6 +17,8 @@ module Stripe
 
     def self.object_classes
       @object_classes ||= {
+        'balance' => Balance,
+        'balance_transaction' => BalanceTransaction,
         'charge' => Charge,
         'customer' => Customer,
         'invoiceitem' => InvoiceItem,

test/test_helper.rb

@@ -34,6 +34,42 @@ def test_response(body, code=200)
   m
 end
 
+def test_balance(params={})
+  {
+    :pending => [
+      {:amount => 12345, :currency => "usd"}
+    ],
+    :available => [
+      {:amount => 6789, :currency => "usd"}
+    ],
+    :livemode => false,
+    :object => "balance"
+  }.merge(params)
+end
+
+def test_balance_transaction(params={})
+  {
+    :amount => 100,
+    :net => 41,
+    :currency => "usd",
+    :type => "charge",
+    :created => 1371945005,
+    :available_on => 1372549805,
+    :status => "pending",
+    :description => "A test balance transaction",
+    :fee => 59,
+    :object => "balance_transaction"
+  }.merge(params)
+end
+
+def test_balance_transaction_array
+  {
+    :data => [test_balance_transaction, test_balance_transaction, test_balance_transaction],
+    :object => "list",
+    :url => "/v1/balance/history"
+  }
+end
+
 def test_customer(params={})
   {
     :subscription_history => [],

test/test_stripe.rb

@@ -351,6 +351,26 @@ class TestStripeRuby < Test::Unit::TestCase
         end
       end
 
+      context "balance tests" do
+        should "balance should be retrievable" do
+          @mock.expects(:get).once.returns(test_response(test_balance))
+          b = Stripe::Balance.retrieve
+          assert_equal 12345, b.pending.first.amount
+          assert_equal 6789, b.available.first.amount
+        end
+      end
+
+      context "balance transaction tests" do
+        should "balance transactions should be listable" do
+          @mock.expects(:get).once.returns(test_response(test_balance_transaction_array))
+          bt = Stripe::BalanceTransaction.all
+          assert bt.data.kind_of?(Array)
+          bt.each do |balance_transaction|
+            assert balance_transaction.kind_of?(Stripe::BalanceTransaction)
+          end
+        end
+      end
+
       context "list tests" do
         should "be able to retrieve full lists given a listobject" do
           @mock.expects(:get).twice.returns(test_response(test_charge_array))