have spec factories use new UI if ENV['CANVAS_FORCE_USE_NEW_STYLES']

closes: CNVS-23137

We have a new jenkins build "canvas-sel-r21-hourly-p2-new-styles"
that will will test everything against new UI. It sets the
CANVAS_FORCE_USE_NEW_STYLES environment variable which, with
this commit will make it so account factories have new_ui
turned on by default. Tests can still explicitly turn off new UI
so they can test something with it turned on and then off if they want.

Change-Id: I8f7384064aa6674c09abc02d712a048a726f76d9
Reviewed-on: https://gerrit.instructure.com/61888
Tested-by: Jenkins
Reviewed-by: Jacob Fugal <[email protected]>
QA-Review: August Thornton <[email protected]>
Product-Review: Derek Hansen <[email protected]>

spec/factories/account_factory.rb

@@ -18,6 +18,10 @@
 
 def account_model(opts={})
   @account = factory_with_protected_attributes(Account, valid_account_attributes.merge(opts))
+
+  # have New UI turned on by default on the canvas-sel-r21-hourly-p2-new-styles jenkins build
+  @account.enable_feature!(:use_new_styles) if ENV['CANVAS_FORCE_USE_NEW_STYLES']
+  @account
 end
 
 def valid_account_attributes
@@ -29,6 +33,10 @@ def valid_account_attributes
 def account_with_cas(opts={})
   @account = opts[:account]
   @account ||= Account.create!
+
+  # have New UI turned on by default on the canvas-sel-r21-hourly-p2-new-styles jenkins build
+  @account.enable_feature!(:use_new_styles) if ENV['CANVAS_FORCE_USE_NEW_STYLES']
+
   config = AccountAuthorizationConfig::CAS.new
   cas_url = opts[:cas_url] || "https://localhost/cas"
   config.auth_type = "cas"
@@ -42,6 +50,10 @@ def account_with_cas(opts={})
 def account_with_saml(opts={})
   @account = opts[:account]
   @account ||= Account.create!
+
+  # have New UI turned on by default on the canvas-sel-r21-hourly-p2-new-styles jenkins build
+  @account.enable_feature!(:use_new_styles) if ENV['CANVAS_FORCE_USE_NEW_STYLES']
+
   config = AccountAuthorizationConfig::SAML.new
   config.idp_entity_id = "saml_entity"
   config.auth_type = "saml"