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47 lines
2.0 KiB
47 lines
2.0 KiB
require "rails_helper" |
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require "rake" |
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RSpec.describe "data_import" do |
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describe ":purchase_price_ranges", type: :task do |
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subject(:task) { Rake::Task["data_import:purchase_price_ranges"] } |
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before do |
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Rake.application.rake_require("tasks/purchase_price_ranges") |
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Rake::Task.define_task(:environment) |
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task.reenable |
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end |
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context "when the rake task is run" do |
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let(:start_year) { 2022 } |
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let(:purchase_price_ranges_file_path) { "./spec/fixtures/files/purchase_price_ranges.csv" } |
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let(:wrong_file_path) { "/test/no_csv_here.csv" } |
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it "creates new rent range records" do |
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expect { task.invoke(start_year, purchase_price_ranges_file_path) }.to change(LaPurchasePriceRange, :count).by(4) |
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expect(LaPurchasePriceRange.where(bedrooms: 1).exists?).to be true |
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end |
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it "raises an error when no path is given" do |
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expect { task.invoke(start_year, nil) }.to raise_error(RuntimeError, "Usage: rake data_import:purchase_price_ranges[start_year,'path/to/csv_file']") |
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end |
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it "raises an error when no file exists at the given path" do |
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expect { task.invoke(start_year, wrong_file_path) }.to raise_error(Errno::ENOENT) |
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end |
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it "asks for a start year if it is not given" do |
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expect { task.invoke(nil, purchase_price_ranges_file_path) }.to raise_error(RuntimeError, "Usage: rake data_import:purchase_price_ranges[start_year,'path/to/csv_file']") |
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end |
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context "when a record already exists with a matching index of la, bedrooms and start year" do |
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let!(:purchase_price_range) { LaPurchasePriceRange.create(la: "E07000223", bedrooms: 2, soft_min: 177000, soft_max: 384000, start_year: 2022) } |
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it "updates rent ranges if the record is matched on la, bedrooms and start year" do |
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task.invoke(start_year, purchase_price_ranges_file_path) |
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purchase_price_range.reload |
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expect(purchase_price_range.soft_max).to eq(384000) |
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end |
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end |
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end |
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end |
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end
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