79 lines
2.2 KiB
Ruby
79 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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require_relative "../../helper"
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require "provider/adapters/bcra"
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class Provider < Sequel::Model(:providers)
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module Adapters
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describe BCRA do
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before do
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VCR.insert_cassette("bcra", match_requests_on: [:method, :host], allow_playback_repeats: true)
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end
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after do
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VCR.eject_cassette
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end
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let(:adapter) { BCRA.new }
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it "fetches rates" do
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dataset = adapter.fetch(after: Date.new(2026, 3, 16), upto: Date.new(2026, 3, 20))
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_(dataset).wont_be_empty
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end
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it "stores foreign currency as base and ARS as quote" do
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records = adapter.parse({
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"results" => {
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"fecha" => "2026-03-20",
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"detalle" => [{
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"codigoMoneda" => "USD",
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"descripcion" => "DOLAR ESTADOUNIDENSE",
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"tipoPase" => 1,
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"tipoCotizacion" => "1075.0000",
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}],
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},
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})
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_(records.first[:base]).must_equal("USD")
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_(records.first[:quote]).must_equal("ARS")
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_(records.first[:rate]).must_equal(1075.0)
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end
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it "normalizes rates quoted per 1000 units" do
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records = adapter.parse({
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"results" => {
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"fecha" => "2026-03-20",
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"detalle" => [{
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"codigoMoneda" => "VND",
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"descripcion" => "DONG VIETNAM (C/1.000 UNIDADES)",
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"tipoPase" => 0.038036,
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"tipoCotizacion" => "53.04096500",
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}],
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},
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})
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_(records.length).must_equal(1)
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_(records.first[:base]).must_equal("VND")
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_(records.first[:rate]).must_be_close_to(0.05304, 0.001)
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end
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it "skips excluded codes" do
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records = adapter.parse({
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"results" => {
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"fecha" => "2026-03-20",
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"detalle" => [
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{ "codigoMoneda" => "REF", "tipoCotizacion" => "1.0" },
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{ "codigoMoneda" => "VEB", "tipoCotizacion" => "1.0" },
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{ "codigoMoneda" => "MXP", "tipoCotizacion" => "1.0" },
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{ "codigoMoneda" => "USD", "tipoCotizacion" => "1075.0000" },
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],
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},
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})
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_(records.length).must_equal(1)
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_(records.first[:base]).must_equal("USD")
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end
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end
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end
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end
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