submit-social-housing-lettings-and-sales-data/spec/models/validations/sales/soft_validations_spec.rb

require "rails_helper"

RSpec.describe Validations::Sales::SoftValidations do
  let(:record) { create(:sales_log) }

  describe "income1 min validations" do
    context "when validating soft min" do
      it "returns false if no income1 is given" do
        record.income1 = nil

        expect(record).not_to be_income1_under_soft_min
      end

      it "returns false if no ecstat1 is given" do
        record.ecstat1 = nil

        expect(record).not_to be_income1_under_soft_min
      end

      [
        {
          income1: 4500,
          ecstat1: 1,
        },
        {
          income1: 1400,
          ecstat1: 2,
        },
        {
          income1: 999,
          ecstat1: 3,
        },
        {
          income1: 1899,
          ecstat1: 5,
        },
        {
          income1: 1888,
          ecstat1: 0,
        },
      ].each do |test_case|
        it "returns true if income1 is below soft min for ecstat1 #{test_case[:ecstat1]}" do
          record.income1 = test_case[:income1]
          record.ecstat1 = test_case[:ecstat1]
          expect(record)
            .to be_income1_under_soft_min
        end
      end

      [
        {
          income1: 5001,
          ecstat1: 1,
        },
        {
          income1: 1600,
          ecstat1: 2,
        },
        {
          income1: 1004,
          ecstat1: 3,
        },
        {
          income1: 2899,
          ecstat1: 4,
        },
        {
          income1: 2899,
          ecstat1: 5,
        },
        {
          income1: 5,
          ecstat1: 6,
        },
        {
          income1: 10_888,
          ecstat1: 0,
        },
      ].each do |test_case|
        it "returns false if income1 is over soft min for ecstat1 #{test_case[:ecstat1]}" do
          record.income1 = test_case[:income1]
          record.ecstat1 = test_case[:ecstat1]
          expect(record)
            .not_to be_income1_under_soft_min
        end
      end
    end
  end

  describe "mortgage amount validations" do
    context "when validating soft max" do
      it "returns false if no mortgage is given" do
        record.mortgage = nil
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns false if no inc1mort is given" do
        record.inc1mort = nil
        record.mortgage = 20_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns false if no inc2mort is given" do
        record.inc1mort = 2
        record.inc2mort = nil
        record.mortgage = 20_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns false if no income1 is given and inc1mort is yes" do
        record.inc1mort = 1
        record.inc2mort = 2
        record.income1 = nil
        record.mortgage = 20_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns false if no income2 is given and inc2mort is yes" do
        record.inc1mort = 2
        record.inc2mort = 1
        record.income2 = nil
        record.mortgage = 20_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns true if only income1 is used for mortgage and it is less than 1/5 of the mortgage" do
        record.inc1mort = 1
        record.income1 = 10_000
        record.mortgage = 51_000
        record.inc2mort = 2
        expect(record)
          .to be_mortgage_over_soft_max
      end

      it "returns false if only income1 is used for mortgage and it is more than 1/5 of the mortgage" do
        record.inc1mort = 1
        record.income1 = 10_000
        record.mortgage = 44_000
        record.inc2mort = 2
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns true if only income2 is used for mortgage and it is less than 1/5 of the mortgage" do
        record.inc1mort = 2
        record.inc2mort = 1
        record.income2 = 10_000
        record.mortgage = 51_000
        expect(record)
          .to be_mortgage_over_soft_max
      end

      it "returns false if only income2 is used for mortgage and it is more than 1/5 of the mortgage" do
        record.inc1mort = 2
        record.inc2mort = 1
        record.income2 = 10_000
        record.mortgage = 44_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns true if income1 and income2 are used for mortgage and their sum is less than 1/5 of the mortgage" do
        record.inc1mort = 1
        record.inc2mort = 1
        record.income1 = 10_000
        record.income2 = 10_000
        record.mortgage = 101_000
        expect(record)
          .to be_mortgage_over_soft_max
      end

      it "returns false if income1 and income2 are used for mortgage and their sum is more than 1/5 of the mortgage" do
        record.inc1mort = 1
        record.inc2mort = 1
        record.income1 = 8_000
        record.income2 = 17_000
        record.mortgage = 124_000
        expect(record)
          .not_to be_mortgage_over_soft_max
      end

      it "returns true if neither of the incomes are used for mortgage and the mortgage is more than 0" do
        record.inc1mort = 2
        record.inc2mort = 2
        record.mortgage = 124_000
        expect(record)
          .to be_mortgage_over_soft_max
      end

      it "returns false if neither of the incomes are used for mortgage and the mortgage is 0" do
        record.inc1mort = 2
        record.inc2mort = 2
        record.mortgage = 0
        expect(record)
          .not_to be_mortgage_over_soft_max
      end
    end

    context "when validating extra borrowing" do
      it "returns false if extrabor not present" do
        record.mortgage = 50_000
        record.deposit = 40_000
        record.value = 100_000
        record.discount = 11
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns false if mortgage not present" do
        record.extrabor = 2
        record.deposit = 40_000
        record.value = 100_000
        record.discount = 11
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns false if deposit not present" do
        record.extrabor = 2
        record.mortgage = 50_000
        record.value = 100_000
        record.discount = 11
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns false if value not present" do
        record.extrabor = 2
        record.mortgage = 50_000
        record.deposit = 40_000
        record.discount = 11
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns false if discount not present" do
        record.extrabor = 2
        record.mortgage = 50_000
        record.deposit = 40_000
        record.value = 100_000
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns false if extra borrowing expected and reported" do
        record.extrabor = 1
        record.mortgage = 50_000
        record.deposit = 40_000
        record.value = 100_000
        record.discount = 11
        expect(record)
          .not_to be_extra_borrowing_expected_but_not_reported
      end

      it "returns true if extra borrowing expected but not reported" do
        record.extrabor = 2
        record.mortgage = 50_000
        record.deposit = 40_000
        record.value = 100_000
        record.discount = 11
        expect(record)
          .to be_extra_borrowing_expected_but_not_reported
      end
    end
  end

  describe "savings amount validations" do
    context "when validating soft max" do
      it "returns false if no savings is given" do
        record.savings = nil
        expect(record)
          .not_to be_savings_over_soft_max
      end

      it "savings is over 100_000" do
        record.savings = 100_001
        expect(record)
          .to be_savings_over_soft_max
      end

      it "savings is under 100_000" do
        record.savings = 99_999
        expect(record)
          .not_to be_mortgage_over_soft_max
      end
    end
  end

  describe "deposit amount validations" do
    context "when validating soft max" do
      it "returns false if no savings is given" do
        record.savings = nil
        record.deposit = 8_001
        expect(record)
          .not_to be_deposit_over_soft_max
      end

      it "returns false if no deposit is given" do
        record.deposit = nil
        record.savings = 6_000
        expect(record)
          .not_to be_deposit_over_soft_max
      end

      it "returns true if deposit is more than 4/3 of savings" do
        record.deposit = 8_001
        record.savings = 6_000
        expect(record)
          .to be_deposit_over_soft_max
      end

      it "returns fals if deposit is less than 4/3 of savings" do
        record.deposit = 7_999
        record.savings = 6_000
        expect(record)
          .not_to be_deposit_over_soft_max
      end
    end
  end

  describe "hodate_more_than_3_years_before_saledate" do
    it "when hodate not set" do
      record.saledate = Time.zone.now
      record.hodate = nil

      expect(record).not_to be_hodate_3_years_or_more_saledate
    end

    it "when saledate not set" do
      record.saledate = nil
      record.hodate = Time.zone.now

      expect(record).not_to be_hodate_3_years_or_more_saledate
    end

    it "when saledate and hodate not set" do
      record.saledate = nil
      record.hodate = nil

      expect(record).not_to be_hodate_3_years_or_more_saledate
    end

    it "when 3 years or more before saledate" do
      record.saledate = Time.zone.now
      record.hodate = record.saledate - 4.years

      expect(record).to be_hodate_3_years_or_more_saledate
    end

    it "when less than 3 years before saledate" do
      record.saledate = Time.zone.now
      record.hodate = 2.months.ago

      expect(record).not_to be_hodate_3_years_or_more_saledate
    end
  end

  describe "wheelchair_when_not_disabled" do
    it "when hodate not set" do
      record.disabled = 2
      record.wheel = nil

      expect(record).not_to be_wheelchair_when_not_disabled
    end

    it "when disabled not set" do
      record.disabled = nil
      record.wheel = 1

      expect(record).not_to be_wheelchair_when_not_disabled
    end

    it "when disabled and wheel not set" do
      record.disabled = nil
      record.wheel = nil

      expect(record).not_to be_wheelchair_when_not_disabled
    end

    it "when disabled == 2 && wheel == 1" do
      record.disabled = 2
      record.wheel = 1

      expect(record).to be_wheelchair_when_not_disabled
    end

    it "when disabled == 2 && wheel != 1" do
      record.disabled = 2
      record.wheel = 2

      expect(record).not_to be_wheelchair_when_not_disabled
    end
  end

  describe "#grant_outside_common_range?" do
    it "returns true if grant is below 9000" do
      record.grant = 1_000

      expect(record).to be_grant_outside_common_range
    end

    it "returns true if grant is above 16000" do
      record.grant = 100_000

      expect(record).to be_grant_outside_common_range
    end

    it "returns false if grant is within expected range" do
      record.grant = 10_000

      expect(record).not_to be_grant_outside_common_range
    end
  end
end