change error policies

spec/policies/error_policy_spec.rb

@@ -5,7 +5,8 @@ describe ErrorPolicy do
 
   let(:error) { FactoryGirl.build(:error) }
 
-  permissions :index? do
+  [:create?, :index?, :new?].each do |action|
+    permissions(action) do
       it 'grants access to admins' do
         expect(subject).to permit(FactoryGirl.build(:admin), error)
       end
@@ -18,8 +19,10 @@ describe ErrorPolicy do
         expect(subject).not_to permit(FactoryGirl.build(:external_user), error)
       end
     end
+  end
 
-  permissions :show? do
+  [:destroy?, :edit?, :show?, :update?].each do |action|
+    permissions(action) do
       it 'grants access to admins' do
         expect(subject).to permit(FactoryGirl.build(:admin), error)
       end
@@ -34,4 +37,5 @@ describe ErrorPolicy do
         end
       end
     end
+  end
 end