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				| require "rails_helper" | |
|  | |
| RSpec.describe BulkUpload::Lettings::Validator do | |
|   subject(:validator) { described_class.new(bulk_upload:, path:) } | |
|  | |
|   let(:organisation) { create(:organisation, old_visible_id: "3", rent_periods: [2]) } | |
|   let(:user) { create(:user, organisation:) } | |
|   let(:log) { build(:lettings_log, :completed, period: 2, assigned_to: user) } | |
|   let(:log_to_csv) { BulkUpload::LettingsLogToCsv.new(log:) } | |
|   let(:bulk_upload) { create(:bulk_upload, user:, year: log.collection_start_year) } | |
|   let(:path) { file.path } | |
|   let(:file) { Tempfile.new } | |
|  | |
|   describe "validations" do | |
|     context "when file has headers" do | |
|       context "and is empty" do | |
|         it "is not valid" do | |
|           expect(validator).not_to be_valid | |
|           expect(validator.errors["base"]).to eql(["Template is blank - The template must be filled in for us to create the logs and check if data is correct."]) | |
|         end | |
|       end | |
|  | |
|       context "and file has extra invalid headers" do | |
|         let(:seed) { rand } | |
|         let(:field_numbers) { log_to_csv.default_field_numbers + %w[invalid_field_number] } | |
|         let(:field_values) { log_to_csv.to_row + %w[value_for_invalid_field_number] } | |
|  | |
|         before do | |
|           file.write(log_to_csv.custom_field_numbers_row(seed:, field_numbers:)) | |
|           file.write(log_to_csv.to_custom_csv_row(seed:, field_values:)) | |
|           file.rewind | |
|         end | |
|  | |
|         it "is valid" do | |
|           expect(validator).to be_valid | |
|         end | |
|       end | |
|  | |
|       context "and file has too few valid headers" do | |
|         let(:seed) { rand } | |
|         let(:field_numbers) { log_to_csv.default_field_numbers } | |
|         let(:field_values) { log_to_csv.to_row } | |
|  | |
|         before do | |
|           field_numbers.delete_at(20) | |
|           field_values.delete_at(20) | |
|           file.write(log_to_csv.custom_field_numbers_row(seed:, field_numbers:)) | |
|           file.write(log_to_csv.to_custom_csv_row(seed:, field_values:)) | |
|           file.rewind | |
|         end | |
|  | |
|         it "is not valid" do | |
|           expect(validator).not_to be_valid | |
|           expect(validator.errors["base"]).to eql(["Incorrect number of fields, please ensure you have used the correct template."]) | |
|         end | |
|       end | |
|  | |
|       context "and file has too many valid headers" do | |
|         let(:seed) { rand } | |
|         let(:field_numbers) { log_to_csv.default_field_numbers + %w[23] } | |
|         let(:field_values) { log_to_csv.to_row + %w[value] } | |
|  | |
|         before do | |
|           file.write(log_to_csv.custom_field_numbers_row(seed:, field_numbers:)) | |
|           file.write(log_to_csv.to_custom_csv_row(seed:, field_values:)) | |
|           file.rewind | |
|         end | |
|  | |
|         it "is not valid" do | |
|           expect(validator).not_to be_valid | |
|           expect(validator.errors["base"]).to eql(["Incorrect number of fields, please ensure you have used the correct template."]) | |
|         end | |
|       end | |
|     end | |
|  | |
|     context "when uploading a 2023 logs for 2024 bulk upload" do | |
|       let(:log) { build(:lettings_log, :completed, startdate: Time.zone.local(2023, 5, 6), tenancycode: "5234234234234") } | |
|       let(:bulk_upload) { build(:bulk_upload, user:, year: 2024) } | |
|  | |
|       context "with headers" do | |
|         let(:seed) { rand } | |
|         let(:field_numbers) { log_to_csv.default_2024_field_numbers } | |
|         let(:field_values) { log_to_csv.to_2024_row } | |
|  | |
|         before do | |
|           file.write(log_to_csv.custom_field_numbers_row(seed:, field_numbers:)) | |
|           file.write(log_to_csv.to_custom_csv_row(seed:, field_values:)) | |
|           file.rewind | |
|         end | |
|  | |
|         it "is not valid" do | |
|           expect(validator).not_to be_valid | |
|           expect(validator.errors["base"]).to eql(["Incorrect start dates, please ensure you have used the correct template."]) | |
|         end | |
|       end | |
|     end | |
|   end | |
|  | |
|   describe "#call" do | |
|     context "with an invalid 2024 csv" do | |
|       let(:log) { build(:lettings_log, :completed, startdate: Time.zone.local(2024, 7, 1), period: 2, assigned_to: user) } | |
|  | |
|       before do | |
|         values = log_to_csv.to_2024_row | |
|         values[7] = nil | |
|         file.write(log_to_csv.default_field_numbers_row_for_year(2024)) | |
|         file.write(log_to_csv.to_custom_csv_row(seed: nil, field_values: values)) | |
|         file.rewind | |
|       end | |
|  | |
|       it "creates validation errors" do | |
|         expect { validator.call }.to change(BulkUploadError, :count) | |
|       end | |
|  | |
|       it "create validation error with correct values" do | |
|         validator.call | |
|  | |
|         error = BulkUploadError.find_by(row: "2", field: "field_8", category: "setup") | |
|  | |
|         expect(error.field).to eql("field_8") | |
|         expect(error.error).to eql("You must answer tenancy start date (day).") | |
|         expect(error.tenant_code).to eql(log.tenancycode) | |
|         expect(error.property_ref).to eql(log.propcode) | |
|         expect(error.row).to eql("2") | |
|         expect(error.cell).to eql("I2") | |
|         expect(error.col).to eql("I") | |
|       end | |
|     end | |
|  | |
|     context "with a valid csv" do | |
|       before do | |
|         file.write(log_to_csv.default_field_numbers_row) | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.rewind | |
|       end | |
|  | |
|       it "does not create validation errors" do | |
|         expect { validator.call }.not_to change(BulkUploadError, :count) | |
|       end | |
|     end | |
|  | |
|     context "with arbitrary ordered invalid csv" do | |
|       let(:seed) { 321 } | |
|       let(:log) { build(:lettings_log, :completed, startdate: Time.zone.local(2024, 7, 1), period: 2, assigned_to: user) } | |
|  | |
|       before do | |
|         log.needstype = nil | |
|         values = log_to_csv.to_2024_row | |
|         file.write(log_to_csv.default_field_numbers_row_for_year(2024, seed:)) | |
|         file.write(log_to_csv.to_custom_csv_row(seed:, field_values: values)) | |
|         file.close | |
|       end | |
|  | |
|       it "creates validation errors" do | |
|         expect { validator.call }.to change(BulkUploadError, :count) | |
|       end | |
|  | |
|       it "create validation error with correct values" do | |
|         validator.call | |
|  | |
|         error = BulkUploadError.find_by(field: "field_4") | |
|  | |
|         expect(error.field).to eql("field_4") | |
|         expect(error.error).to eql("You must answer needs type.") | |
|         expect(error.tenant_code).to eql(log.tenancycode) | |
|         expect(error.property_ref).to eql(log.propcode) | |
|         expect(error.row).to eql("2") | |
|         expect(error.cell).to eql("CY2") | |
|         expect(error.col).to eql("CY") | |
|       end | |
|     end | |
|  | |
|     context "when duplicate rows present" do | |
|       before do | |
|         file.write(log_to_csv.default_field_numbers_row) | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "creates errors" do | |
|         expect { validator.call }.to change(BulkUploadError.where(category: :setup, error: "This is a duplicate of a log in your file."), :count) | |
|       end | |
|     end | |
|  | |
|     [ | |
|       { line_ending: "\n", name: "unix" }, | |
|       { line_ending: "\r\n", name: "windows" }, | |
|     ].each do |test_case| | |
|       context "with #{test_case[:name]} line endings" do | |
|         let(:log_to_csv) { BulkUpload::LettingsLogToCsv.new(log:, line_ending: test_case[:line_ending]) } | |
|  | |
|         context "with a valid file" do | |
|           before do | |
|             file.write(log_to_csv.default_field_numbers_row) | |
|             file.write(log_to_csv.to_csv_row) | |
|             file.rewind | |
|           end | |
|  | |
|           it "does not create validation errors" do | |
|             expect { validator.call }.not_to change(BulkUploadError, :count) | |
|           end | |
|         end | |
|  | |
|         context "with an invalid file" do | |
|           let(:log) { build(:lettings_log, :completed, assigned_to: user, owning_organisation: organisation, managing_organisation: organisation, declaration: nil) } | |
|  | |
|           before do | |
|             file.write(log_to_csv.default_field_numbers_row) | |
|             file.write(log_to_csv.to_csv_row) | |
|             file.rewind | |
|           end | |
|  | |
|           it "creates validation errors" do | |
|             expect { validator.call }.to change(BulkUploadError, :count) | |
|           end | |
|         end | |
|       end | |
|     end | |
|  | |
|     context "with a 2024 csv without headers" do | |
|       let(:log) { build(:lettings_log, :completed, startdate: Time.zone.local(2024, 7, 1), period: 2, assigned_to: user) } | |
|  | |
|       before do | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "creates validation errors" do | |
|         expect { validator.call }.to change(BulkUploadError, :count) | |
|       end | |
|     end | |
|   end | |
|  | |
|   describe "#block_log_creation_reason" do | |
|     context "when a log has a clearable, non-setup error" do | |
|       let(:log_1) { build(:lettings_log, :completed, period: 2, assigned_to: user) } | |
|       let(:log_2) { build(:lettings_log, :completed, period: 2, assigned_to: user, age1: 5) } | |
|  | |
|       before do | |
|         file.write(BulkUpload::LettingsLogToCsv.new(log: log_1, col_offset: 0).to_csv_row) | |
|         file.write(BulkUpload::LettingsLogToCsv.new(log: log_2, col_offset: 0).to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "returns false" do | |
|         validator.call | |
|         expect(validator.block_log_creation_reason).to be_nil | |
|       end | |
|     end | |
|  | |
|     context "when all logs valid?" do | |
|       let(:log_1) { build(:lettings_log, :completed, period: 2, assigned_to: user) } | |
|       let(:log_2) { build(:lettings_log, :completed, period: 2, assigned_to: user) } | |
|  | |
|       before do | |
|         file.write(BulkUpload::LettingsLogToCsv.new(log: log_1, col_offset: 0).to_csv_row) | |
|         file.write(BulkUpload::LettingsLogToCsv.new(log: log_2, col_offset: 0).to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "returns true" do | |
|         validator.call | |
|         expect(validator.block_log_creation_reason).to be_nil | |
|       end | |
|     end | |
|  | |
|     context "when a log wants to block log creation" do | |
|       let(:unaffiliated_org) { create(:organisation) } | |
|  | |
|       let(:log) { build(:lettings_log, :completed, assigned_to: user, owning_organisation: unaffiliated_org) } | |
|  | |
|       before do | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "will not create logs" do | |
|         validator.call | |
|         expect(validator.block_log_creation_reason).to eq("setup_errors") | |
|       end | |
|     end | |
|  | |
|     context "when a log has incomplete setup section" do | |
|       let(:log) { build(:lettings_log, :completed, declaration: nil, assigned_to: user) } | |
|  | |
|       before do | |
|         file.write(log_to_csv.to_csv_row) | |
|         file.close | |
|       end | |
|  | |
|       it "returns false" do | |
|         validator.call | |
|         expect(validator.block_log_creation_reason).to eq("setup_errors") | |
|       end | |
|     end | |
|   end | |
| end
 | |
| 
 |