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457 lines
17 KiB
457 lines
17 KiB
require "rails_helper" |
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require "shared/shared_examples_for_derived_fields" |
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RSpec.describe SalesLog, type: :model do |
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let(:owning_organisation) { create(:organisation) } |
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let(:created_by_user) { create(:user) } |
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include_examples "shared examples for derived fields", :sales_log |
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it "inherits from log" do |
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expect(described_class).to be < Log |
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expect(described_class).to be < ApplicationRecord |
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end |
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it "is a not a lettings log" do |
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sales_log = build(:sales_log, created_by: created_by_user) |
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expect(sales_log.lettings?).to be false |
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end |
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it "is a sales log" do |
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sales_log = build(:sales_log, created_by: created_by_user) |
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expect(sales_log.sales?).to be true |
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end |
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describe "#new" do |
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context "when creating a record" do |
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let(:sales_log) do |
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described_class.create |
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end |
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it "attaches the correct custom validator" do |
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expect(sales_log._validators.values.flatten.map(&:class)) |
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.to include(SalesLogValidator) |
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end |
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end |
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end |
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describe "#update" do |
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let(:sales_log) { FactoryBot.create(:sales_log, created_by: created_by_user) } |
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let(:validator) { sales_log._validators[nil].first } |
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after do |
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sales_log.update(age1: 25) |
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end |
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it "validates other household member details" do |
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expect(validator).to receive(:validate_household_number_of_other_members) |
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end |
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end |
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describe "#optional_fields" do |
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let(:sales_log) { build(:sales_log) } |
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it "returns optional fields" do |
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expect(sales_log.optional_fields).to eq(%w[saledate_check purchid monthly_charges_value_check old_persons_shared_ownership_value_check]) |
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end |
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end |
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describe "#form" do |
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let(:sales_log) { build(:sales_log, created_by: created_by_user) } |
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let(:sales_log_2) { build(:sales_log, saledate: Time.zone.local(2022, 5, 1), created_by: created_by_user) } |
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it "has returns the correct form based on the start date" do |
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expect(sales_log.form_name).to be_nil |
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expect(sales_log.form).to be_a(Form) |
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expect(sales_log_2.form_name).to eq("current_sales") |
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expect(sales_log_2.form).to be_a(Form) |
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end |
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end |
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describe "status" do |
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let!(:empty_sales_log) { create(:sales_log) } |
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let!(:in_progress_sales_log) { create(:sales_log, :in_progress) } |
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let!(:completed_sales_log) { create(:sales_log, :completed) } |
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it "is set to not started for an empty sales log" do |
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expect(empty_sales_log.not_started?).to be(true) |
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expect(empty_sales_log.in_progress?).to be(false) |
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expect(empty_sales_log.completed?).to be(false) |
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end |
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it "is set to in progress for a started sales log" do |
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expect(in_progress_sales_log.in_progress?).to be(true) |
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expect(in_progress_sales_log.not_started?).to be(false) |
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expect(in_progress_sales_log.completed?).to be(false) |
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end |
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it "is set to completed for a completed sales log" do |
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expect(completed_sales_log.in_progress?).to be(false) |
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expect(completed_sales_log.not_started?).to be(false) |
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expect(completed_sales_log.completed?).to be(true) |
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end |
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context "when proplen is not given" do |
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before do |
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Timecop.freeze(Time.zone.local(2023, 5, 1)) |
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end |
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after do |
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Timecop.unfreeze |
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end |
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it "is set to completed for a log with a saledate before 23/24" do |
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completed_sales_log.update!(proplen: nil, saledate: Time.zone.local(2022, 5, 1)) |
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expect(completed_sales_log.in_progress?).to be(false) |
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expect(completed_sales_log.not_started?).to be(false) |
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expect(completed_sales_log.completed?).to be(true) |
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end |
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it "is set to in_progress for a log with a saledate after 23/24" do |
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completed_sales_log.update!(proplen: nil, saledate: Time.zone.local(2023, 5, 1)) |
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expect(completed_sales_log.in_progress?).to be(true) |
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expect(completed_sales_log.not_started?).to be(false) |
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expect(completed_sales_log.completed?).to be(false) |
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end |
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end |
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end |
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context "when filtering by organisation" do |
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let(:organisation_1) { create(:organisation) } |
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let(:organisation_2) { create(:organisation) } |
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let(:organisation_3) { create(:organisation) } |
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before do |
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create(:sales_log, :in_progress, owning_organisation: organisation_1) |
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create(:sales_log, :completed, owning_organisation: organisation_1) |
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create(:sales_log, :completed, owning_organisation: organisation_2) |
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end |
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it "filters by given organisation" do |
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expect(described_class.filter_by_organisation([organisation_1]).count).to eq(2) |
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expect(described_class.filter_by_organisation([organisation_1, organisation_2]).count).to eq(3) |
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expect(described_class.filter_by_organisation([organisation_3]).count).to eq(0) |
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end |
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end |
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describe "derived variables" do |
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let(:sales_log) { FactoryBot.create(:sales_log, :completed) } |
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it "correctly derives and saves exday, exmonth and exyear" do |
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sales_log.update!(exdate: Time.gm(2022, 5, 4), saledate: Time.gm(2022, 7, 4), ownershipsch: 1, staircase: 2, resale: 2) |
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record_from_db = ActiveRecord::Base.connection.execute("select exday, exmonth, exyear from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["exday"]).to eq(4) |
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expect(record_from_db["exmonth"]).to eq(5) |
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expect(record_from_db["exyear"]).to eq(2022) |
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end |
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it "correctly derives and saves deposit for outright sales when no mortgage is used" do |
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sales_log.update!(value: 123_400, deposit: nil, mortgageused: 2, ownershipsch: 3, type: 10, companybuy: 1, jointpur: 1, jointmore: 1) |
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record_from_db = ActiveRecord::Base.connection.execute("select deposit from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["deposit"]).to eq(123_400) |
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end |
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it "does not derive deposit if the sale isn't outright" do |
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sales_log.update!(value: 123_400, deposit: nil, mortgageused: 2, ownershipsch: 2) |
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record_from_db = ActiveRecord::Base.connection.execute("select deposit from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["deposit"]).to eq(nil) |
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end |
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it "does not derive deposit if the mortgage is used" do |
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sales_log.update!(value: 123_400, deposit: nil, mortgageused: 1, ownershipsch: 3, type: 10, companybuy: 1, jointpur: 1, jointmore: 1) |
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record_from_db = ActiveRecord::Base.connection.execute("select deposit from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["deposit"]).to eq(nil) |
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end |
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it "correctly derives and saves pcode1 and pcode1 and pcode2" do |
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sales_log.update!(postcode_full: "W6 0SP") |
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record_from_db = ActiveRecord::Base.connection.execute("select pcode1, pcode2 from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["pcode1"]).to eq("W6") |
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expect(record_from_db["pcode2"]).to eq("0SP") |
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end |
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it "derives a mortgage value of 0 when mortgage is not used" do |
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# to avoid log failing validations when mortgage value is removed: |
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new_grant_value = sales_log.grant + sales_log.mortgage |
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sales_log.update!(mortgageused: 2, grant: new_grant_value) |
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record_from_db = ActiveRecord::Base.connection.execute("select mortgage from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["mortgage"]).to eq(0.0) |
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end |
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end |
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context "when saving addresses" do |
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before do |
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stub_request(:get, /api.postcodes.io/) |
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.to_return(status: 200, body: "{\"status\":200,\"result\":{\"admin_district\":\"Manchester\",\"codes\":{\"admin_district\": \"E08000003\"}}}", headers: {}) |
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end |
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def check_postcode_fields(postcode_field) |
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record_from_db = ActiveRecord::Base.connection.execute("select #{postcode_field} from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(address_sales_log[postcode_field]).to eq("M1 1AE") |
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expect(record_from_db[postcode_field]).to eq("M1 1AE") |
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end |
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let!(:address_sales_log) do |
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FactoryBot.create( |
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:sales_log, |
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:completed, |
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owning_organisation:, |
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created_by: created_by_user, |
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pcodenk: 0, |
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postcode_full: "M1 1AE", |
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) |
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end |
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def check_property_postcode_fields |
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check_postcode_fields("postcode_full") |
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end |
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it "correctly formats previous postcode" do |
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address_sales_log.update!(postcode_full: "M1 1AE") |
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check_property_postcode_fields |
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address_sales_log.update!(postcode_full: "m1 1ae") |
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check_property_postcode_fields |
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address_sales_log.update!(postcode_full: "m11Ae") |
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check_property_postcode_fields |
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address_sales_log.update!(postcode_full: "m11ae") |
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check_property_postcode_fields |
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end |
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it "correctly infers la" do |
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record_from_db = ActiveRecord::Base.connection.execute("select la from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(address_sales_log.la).to eq("E08000003") |
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expect(record_from_db["la"]).to eq("E08000003") |
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end |
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context "with 23/24 logs" do |
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let(:address_sales_log_23_24) do |
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described_class.create({ |
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owning_organisation:, |
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created_by: created_by_user, |
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ppcodenk: 1, |
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postcode_full: "CA10 1AA", |
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saledate: Time.zone.local(2023, 5, 2), |
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}) |
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end |
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before do |
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WebMock.stub_request(:get, /api.postcodes.io\/postcodes\/CA101AA/) |
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.to_return(status: 200, body: '{"status":200,"result":{"admin_district":"Eden","codes":{"admin_district":"E07000030"}}}', headers: {}) |
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Timecop.freeze(2023, 4, 1) |
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Singleton.__init__(FormHandler) |
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end |
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after do |
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Timecop.unfreeze |
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Singleton.__init__(FormHandler) |
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end |
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it "correctly infers new la" do |
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record_from_db = ActiveRecord::Base.connection.execute("select la from sales_logs where id=#{address_sales_log_23_24.id}").to_a[0] |
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expect(address_sales_log_23_24.la).to eq("E06000063") |
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expect(record_from_db["la"]).to eq("E06000063") |
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end |
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end |
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it "errors if the property postcode is emptied" do |
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expect { address_sales_log.update!({ postcode_full: "" }) } |
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.to raise_error(ActiveRecord::RecordInvalid, /#{I18n.t("validations.postcode")}/) |
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end |
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it "errors if the property postcode is not valid" do |
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expect { address_sales_log.update!({ postcode_full: "invalid_postcode" }) } |
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.to raise_error(ActiveRecord::RecordInvalid, /#{I18n.t("validations.postcode")}/) |
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end |
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context "when the local authority lookup times out" do |
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before do |
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allow(Timeout).to receive(:timeout).and_raise(Timeout::Error) |
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end |
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it "logs a warning" do |
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expect(Rails.logger).to receive(:warn).with("Postcodes.io lookup timed out") |
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address_sales_log.update!({ pcodenk: 1, postcode_full: "M1 1AD" }) |
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end |
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end |
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it "correctly resets all fields if property postcode not known" do |
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address_sales_log.update!({ pcodenk: 1 }) |
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record_from_db = ActiveRecord::Base.connection.execute("select la, postcode_full from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(record_from_db["postcode_full"]).to eq(nil) |
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expect(address_sales_log.la).to eq(nil) |
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expect(record_from_db["la"]).to eq(nil) |
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end |
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it "changes the LA if property postcode changes from not known to known and provided" do |
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address_sales_log.update!({ pcodenk: 1 }) |
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address_sales_log.update!({ la: "E09000033" }) |
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record_from_db = ActiveRecord::Base.connection.execute("select la, postcode_full from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(record_from_db["postcode_full"]).to eq(nil) |
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expect(address_sales_log.la).to eq("E09000033") |
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expect(record_from_db["la"]).to eq("E09000033") |
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address_sales_log.update!({ pcodenk: 0, postcode_full: "M1 1AD" }) |
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record_from_db = ActiveRecord::Base.connection.execute("select la, postcode_full from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(record_from_db["postcode_full"]).to eq("M1 1AD") |
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expect(address_sales_log.la).to eq("E08000003") |
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expect(record_from_db["la"]).to eq("E08000003") |
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end |
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end |
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context "when deriving household variables" do |
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let!(:sales_log) do |
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FactoryBot.create( |
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:sales_log, |
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:completed, |
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jointpur: 1, |
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hholdcount: 4, |
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details_known_3: 1, |
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details_known_4: 1, |
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details_known_5: 1, |
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details_known_6: 1, |
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relat2: "C", |
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relat3: "C", |
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relat4: "X", |
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relat5: "X", |
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relat6: "P", |
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income2: 0, |
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ecstat2: 9, |
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ecstat3: 7, |
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age1: 47, |
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age2: 14, |
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age3: 17, |
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age4: 88, |
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age5: 19, |
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age6: 46, |
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) |
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end |
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it "correctly derives and saves hhmemb" do |
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record_from_db = ActiveRecord::Base.connection.execute("select hhmemb from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["hhmemb"]).to eq(6) |
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end |
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it "correctly derives and saves hhmemb if it's a joint purchase" do |
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sales_log.update!(jointpur: 2, jointmore: 2) |
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record_from_db = ActiveRecord::Base.connection.execute("select hhmemb from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["hhmemb"]).to eq(5) |
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end |
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it "correctly derives and saves totchild" do |
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record_from_db = ActiveRecord::Base.connection.execute("select totchild from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["totchild"]).to eq(2) |
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end |
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it "correctly derives and saves totadult" do |
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record_from_db = ActiveRecord::Base.connection.execute("select totadult from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["totadult"]).to eq(4) |
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end |
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it "correctly derives and saves hhtype" do |
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record_from_db = ActiveRecord::Base.connection.execute("select hhtype from sales_logs where id=#{sales_log.id}").to_a[0] |
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expect(record_from_db["hhtype"]).to eq(9) |
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end |
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end |
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context "when saving previous address" do |
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def check_previous_postcode_fields(postcode_field) |
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record_from_db = ActiveRecord::Base.connection.execute("select #{postcode_field} from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(address_sales_log[postcode_field]).to eq("M1 1AE") |
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expect(record_from_db[postcode_field]).to eq("M1 1AE") |
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end |
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before do |
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stub_request(:get, /api.postcodes.io/) |
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.to_return(status: 200, body: "{\"status\":200,\"result\":{\"admin_district\":\"Manchester\", \"codes\":{\"admin_district\": \"E08000003\"}}}", headers: {}) |
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end |
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let!(:address_sales_log) do |
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described_class.create({ |
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owning_organisation:, |
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created_by: created_by_user, |
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ppcodenk: 1, |
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ppostcode_full: "M1 1AE", |
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}) |
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end |
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def previous_postcode_fields |
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check_previous_postcode_fields("ppostcode_full") |
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end |
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it "correctly formats previous postcode" do |
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address_sales_log.update!(ppostcode_full: "M1 1AE") |
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previous_postcode_fields |
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address_sales_log.update!(ppostcode_full: "m1 1ae") |
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previous_postcode_fields |
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address_sales_log.update!(ppostcode_full: "m11Ae") |
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previous_postcode_fields |
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address_sales_log.update!(ppostcode_full: "m11ae") |
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previous_postcode_fields |
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end |
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it "correctly infers prevloc" do |
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record_from_db = ActiveRecord::Base.connection.execute("select prevloc from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(address_sales_log.prevloc).to eq("E08000003") |
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expect(record_from_db["prevloc"]).to eq("E08000003") |
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end |
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it "errors if the previous postcode is emptied" do |
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expect { address_sales_log.update!({ ppostcode_full: "" }) } |
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.to raise_error(ActiveRecord::RecordInvalid, /#{I18n.t("validations.postcode")}/) |
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end |
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it "errors if the previous postcode is not valid" do |
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expect { address_sales_log.update!({ ppostcode_full: "invalid_postcode" }) } |
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.to raise_error(ActiveRecord::RecordInvalid, /#{I18n.t("validations.postcode")}/) |
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end |
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it "correctly resets all fields if previous postcode not known" do |
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address_sales_log.update!({ ppcodenk: 1 }) |
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record_from_db = ActiveRecord::Base.connection.execute("select prevloc, ppostcode_full from sales_logs where id=#{address_sales_log.id}").to_a[0] |
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expect(record_from_db["ppostcode_full"]).to eq(nil) |
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expect(address_sales_log.prevloc).to eq(nil) |
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expect(record_from_db["prevloc"]).to eq(nil) |
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end |
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end |
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describe "expected_shared_ownership_deposit_value" do |
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let!(:completed_sales_log) { create(:sales_log, :completed, ownershipsch: 1, type: 2, value: 1000, equity: 50) } |
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it "is set to completed for a completed sales log" do |
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expect(completed_sales_log.expected_shared_ownership_deposit_value).to eq(500) |
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end |
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end |
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describe "#field_formatted_as_currency" do |
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let(:completed_sales_log) { FactoryBot.create(:sales_log, :completed) } |
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it "returns small numbers correctly formatted as currency" do |
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completed_sales_log.update!(savings: 4) |
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expect(completed_sales_log.field_formatted_as_currency("savings")).to eq("£4.00") |
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end |
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it "returns quite large numbers correctly formatted as currency" do |
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completed_sales_log.update!(savings: 40_000) |
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expect(completed_sales_log.field_formatted_as_currency("savings")).to eq("£40,000.00") |
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end |
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it "returns very large numbers correctly formatted as currency" do |
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completed_sales_log.update!(savings: 400_000_000) |
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expect(completed_sales_log.field_formatted_as_currency("savings")).to eq("£400,000,000.00") |
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end |
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end |
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end
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