Two of the integration tests fail on my first run

[chadoh]

I cloned the repo and ran the integration specs with my sandbox credentials, and got two errors! Oops!

Failures:

  1) Product Catalog creates a product catalog
     Failure/Error: product_catalog = FactoryGirl.create(:product_catalog, :name => @product_name)
     StandardError:
       #<Enumerator: #<ActiveModel::Errors:0x007fd8faeb9008 @base=#<Zuora::Objects::ProductRatePlanCharge:0x007fd8faec1168 @changed_attribute
s={"product_rate_plan_id"=>nil, "name"=>nil, "bill_cycle_type"=>nil, "billing_period"=>nil, "billing_period_alignment"=>nil, "charge_model"=>
nil, "charge_type"=>nil, "included_units"=>nil, "smoothing_model"=>nil, "uom"=>nil, "trigger_event"=>nil}, @product_rate_plan_id="2c92c0f947f
1e6ee0147f9e841d715e0", @name="Rate Plan Charge 1", @bill_cycle_type="DefaultFromCustomer", @billing_period="Month", @billing_period_alignmen
t="AlignToCharge", @charge_model="Volume Pricing", @charge_type="Recurring", @included_units="1", @smoothing_model="Rollover", @uom="Each", @
trigger_event="ServiceActivation", @product_rate_plan_charge_tiers=[#<Zuora::Objects::ProductRatePlanChargeTier:0x007fd8faeba278 @changed_att
ributes={"currency"=>nil, "price"=>nil, "active"=>nil, "starting_unit"=>nil, "ending_unit"=>nil}, @currency="USD", @price=0, @active=true, @s
tarting_unit=0, @ending_unit=10>], @validation_context=nil, @errors=#<ActiveModel::Errors:0x007fd8faeb9008 ...>>, @messages={:base=>["Could n
ot create product charge because the charge model used is not active."]}>:map>
     # ./lib/zuora/objects/base.rb:125:in `save!'
     # ./spec/factories/products.rb:11:in `block (3 levels) in <top (required)>'
     # ./spec/integration/product_catalog_spec.rb:14:in `block (2 levels) in <top (required)>'

  2) Subscription can be created
     Failure/Error: @product = FactoryGirl.create(:product_catalog, :name => generate_key)
     StandardError:
       #<Enumerator: #<ActiveModel::Errors:0x007fd8fadc7a00 @base=#<Zuora::Objects::ProductRatePlanCharge:0x007fd8fd0f2750 @changed_attribute
s={"product_rate_plan_id"=>nil, "name"=>nil, "bill_cycle_type"=>nil, "billing_period"=>nil, "billing_period_alignment"=>nil, "charge_model"=>
nil, "charge_type"=>nil, "included_units"=>nil, "smoothing_model"=>nil, "uom"=>nil, "trigger_event"=>nil}, @product_rate_plan_id="2c92c0f947f
1e6ee0147f9e8693915ff", @name="Rate Plan Charge 2", @bill_cycle_type="DefaultFromCustomer", @billing_period="Month", @billing_period_alignmen
t="AlignToCharge", @charge_model="Volume Pricing", @charge_type="Recurring", @included_units="1", @smoothing_model="Rollover", @uom="Each", @
trigger_event="ServiceActivation", @product_rate_plan_charge_tiers=[#<Zuora::Objects::ProductRatePlanChargeTier:0x007fd8fae85938 @changed_att
ributes={"currency"=>nil, "price"=>nil, "active"=>nil, "starting_unit"=>nil, "ending_unit"=>nil}, @currency="USD", @price=0, @active=true, @s
tarting_unit=0, @ending_unit=10>], @validation_context=nil, @errors=#<ActiveModel::Errors:0x007fd8fadc7a00 ...>>, @messages={:base=>["Could n
ot create product charge because the charge model used is not active."]}>:map>
     # ./lib/zuora/objects/base.rb:125:in `save!'
     # ./spec/factories/products.rb:11:in `block (3 levels) in <top (required)>'
     # ./spec/integration/subscription_spec.rb:7:in `block (2 levels) in <top (required)>'