cv3 payload specs

spec/operations/insurance_policies/aca_individuals/insurance_policies/construct_cv3_payload_spec.rb

@@ -21,6 +21,16 @@
   let!(:glue_dependent_person_2) { FactoryBot.create(:person, authority_member_id: another_dependent_person.hbx_id) }
   let(:year) { Date.today.year }
   let(:insurance_policy) { FactoryBot.create(:insurance_policy, start_on: Date.new(year, 1, 1), end_on: Date.new(year, 12, 31)) }
+  let(:insurance_policy_npt_eom) do
+    FactoryBot.create(:insurance_policy, start_on: Date.new(year, 1, 1),
+                                         end_on: Date.new(year, 5, 31),
+                                         term_for_np: true)
+  end
+  let(:insurance_policy_npt_mid_month) do
+    FactoryBot.create(:insurance_policy, start_on: Date.new(year, 1, 1),
+                                         end_on: Date.new(year, 3, 3),
+                                         term_for_np: true)
+  end
   let(:subscriber) { FactoryBot.build(:enrolled_member, person: subscriber_person) }
   let(:dependents) { FactoryBot.build(:enrolled_member, person: dependent_person) }
 
@@ -512,5 +522,20 @@
       end
       expect(result).to be_truthy
     end
+
+    it "should have 0.00 premium for the first npt grace month" do
+      @npt_eom_results = subject.call({ insurance_policy: insurance_policy_npt_eom }).value!
+      @npt_mid_month_results = subject.call({ insurance_policy: insurance_policy_npt_mid_month }).value!
+      eom_result = @npt_results[:aptc_csr_tax_households][0]["May"]["coverage_information"]["total_premium"]
+      mid_month_result = @npt_mid_month_results[:aptc_csr_tax_households][0]["February"]["coverage_information"]["total_premium"]
+      expect(eom_result).to eq 0.00
+      expect(mid_month_result).to eq 0.00
+    end
+
+    it "should have nil premium for the second grace month" do
+      @npt_mid_month_results = subject.call({ insurance_policy: insurance_policy_npt_mid_month }).value!
+      mid_month_result = @npt_mid_month_results[:aptc_csr_tax_households][0]["March"]["coverage_information"]["total_premium"]
+      expect(mid_month_result).to be_nil
+    end
   end
 end