Adding List Invoices endpoint with spec (#39)

* Adding List Invoices endpoint with spec

* version 1.1.1

* Customer_uuid now on invoice in this case

lib/chartmogul/invoice.rb

@@ -1,6 +1,7 @@
 module ChartMogul
  class Invoice < ChartMogul::Object
  readonly_attr :uuid
+ readonly_attr :customer_uuid
 
  writeable_attr :date, type: :time
  writeable_attr :currency
@@ -58,5 +59,20 @@ def transaction_class(type)
  when 'refund' then ChartMogul::Transactions::Refund
  end
  end
+
+ def self.all(options = {})
+ Invoices.all(options)
+ end
+ end
+ class Invoices < APIResource
+ set_resource_name 'Invoices'
+ set_resource_path '/v1/invoices'
+
+ set_resource_root_key :invoices
+
+ include Concerns::Entries
+ include Concerns::Pageable2
+
+ set_entry_class Invoice
  end
 end

lib/chartmogul/version.rb

@@ -1,3 +1,3 @@
 module ChartMogul
- VERSION = "1.1.0"
+ VERSION = "1.1.1"
 end

spec/chartmogul/invoice_spec.rb

@@ -225,4 +225,14 @@
  )
  end
  end
+ describe 'API Interactions', vcr: true do
+ it 'returns all invoices through list all endpoint', uses_api: true do
+ invoices = described_class.all(per_page: 10, external_id: "invoice_eid")
+ expect(invoices.instance_of? ChartMogul::Invoices).to be true
+ expect(invoices.size).to eq 1
+ expect(invoices[0].instance_of? described_class).to be true
+ expect(invoices[0].external_id).to eq "invoice_eid"
+ expect(invoices[0].customer_uuid).to eq "customer_uuid"
+ end
+ end
 end