26 lines
853 B
Ruby
26 lines
853 B
Ruby
# frozen_string_literal: true
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RSpec.describe PlanetExpressExpress do
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it "calculates the shipment discounts and formats them properly" do
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input_file = File.open(
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File.expand_path("../fixtures/input.txt", __FILE__),
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"r"
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)
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output = StringIO.new
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PlanetExpressExpress::ShipmentReader.new(PlanetExpressExpress::PRICE_LIST).read_shipments(input_file) do |shipments|
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PlanetExpressExpress::Rules.new(PlanetExpressExpress::PRICE_LIST).apply_rules(shipments)
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PlanetExpressExpress::DiscountBudget.new(PlanetExpressExpress::DISCOUNT_LIMIT).limit_discounts(shipments)
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PlanetExpressExpress::Formatter.new(output).format(shipments)
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end
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expected_output = File.read(
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File.expand_path("../fixtures/output.txt", __FILE__)
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)
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output.rewind
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expect(output.read).to match(expected_output)
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end
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end
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