69 lines
2.4 KiB
Ruby
69 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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require_relative "../../helper"
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require "provider/adapters/boi"
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class Provider < Sequel::Model(:providers)
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module Adapters
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describe BOI do
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before do
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VCR.insert_cassette("boi", match_requests_on: [:method, :host])
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end
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after { VCR.eject_cassette }
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let(:adapter) { BOI.new }
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it "fetches rates with date range" do
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dataset = adapter.fetch(after: Date.new(2026, 3, 1), upto: Date.new(2026, 3, 20))
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_(dataset).wont_be_empty
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end
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it "fetches multiple currencies per date" do
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dataset = adapter.fetch(after: Date.new(2026, 3, 1), upto: Date.new(2026, 3, 20))
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dates = dataset.map { |r| r[:date] }.uniq
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sample = dataset.select { |r| r[:date] == dates.first }
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_(sample.size).must_be(:>, 1)
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end
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it "parses CSV with correct base and quote" do
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csv = <<~CSV
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SERIES_CODE,FREQ,BASE_CURRENCY,COUNTER_CURRENCY,UNIT_MEASURE,DATA_TYPE,DATA_SOURCE,TIME_COLLECT,CONF_STATUS,PUB_WEBSITE,UNIT_MULT,COMMENTS,TIME_PERIOD,OBS_VALUE,RELEASE_STATUS
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RER_USD_ILS,D,USD,ILS,ILS,OF00,BOI_MRKT,V,F,Y,0,,2026-03-02,3.073,YP
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CSV
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records = adapter.parse(csv)
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_(records.length).must_equal(1)
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_(records.first[:base]).must_equal("USD")
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_(records.first[:quote]).must_equal("ILS")
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_(records.first[:rate]).must_equal(3.073)
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_(records.first[:date]).must_equal(Date.new(2026, 3, 2))
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end
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it "adjusts rate by UNIT_MULT" do
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csv = <<~CSV
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SERIES_CODE,FREQ,BASE_CURRENCY,COUNTER_CURRENCY,UNIT_MEASURE,DATA_TYPE,DATA_SOURCE,TIME_COLLECT,CONF_STATUS,PUB_WEBSITE,UNIT_MULT,COMMENTS,TIME_PERIOD,OBS_VALUE,RELEASE_STATUS
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RER_JPY_ILS,D,JPY,ILS,ILS,OF00,BOI_MRKT,V,F,Y,2,,2026-03-02,1.971,YP
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CSV
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records = adapter.parse(csv)
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_(records.first[:rate]).must_be_close_to(0.01971, 0.00001)
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end
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it "handles LBP with UNIT_MULT 1" do
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csv = <<~CSV
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SERIES_CODE,FREQ,BASE_CURRENCY,COUNTER_CURRENCY,UNIT_MEASURE,DATA_TYPE,DATA_SOURCE,TIME_COLLECT,CONF_STATUS,PUB_WEBSITE,UNIT_MULT,COMMENTS,TIME_PERIOD,OBS_VALUE,RELEASE_STATUS
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RER_LBP_ILS,D,LBP,ILS,ILS,OF00,BOI_MRKT,V,F,Y,1,,2026-03-02,0.0003,YP
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CSV
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records = adapter.parse(csv)
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_(records.first[:rate]).must_be_close_to(0.00003, 0.000001)
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end
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end
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end
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end
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