frankfurter/spec/provider/adapters/bccr_spec.rb

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2026-05-21 01:38:14 -06:00
# frozen_string_literal: true
require_relative "../../helper"
require "provider/adapters/bccr"
class Provider < Sequel::Model(:providers)
module Adapters
describe BCCR do
before do
VCR.insert_cassette("bccr", match_requests_on: [:method, :host], allow_playback_repeats: true)
end
after do
VCR.eject_cassette
end
let(:adapter) { BCCR.new }
it "fetches rates" do
dataset = adapter.fetch(after: Date.new(2026, 3, 16), upto: Date.new(2026, 3, 24))
_(dataset).wont_be_empty
end
it "parses response with correct structure" do
records = adapter.parse({
"columnas" => [
{ "field" => "nombre", "tituloIngles" => "Indicators" },
{ "field" => "serie1", "tituloIngles" => "20 mar 2026" },
{ "field" => "serie2", "tituloIngles" => "21 mar 2026" },
],
"indicadoresRaiz" => [
{
"idIndicador" => 317,
"nombreIngles" => "Buy",
"series" => { "serie1Ingles" => "463.24", "serie2Ingles" => "463.50" },
},
{
"idIndicador" => 318,
"nombreIngles" => "Sell",
"series" => { "serie1Ingles" => "469.49", "serie2Ingles" => "468.29" },
},
],
})
_(records.length).must_equal(2)
_(records.first[:base]).must_equal("USD")
_(records.first[:quote]).must_equal("CRC")
_(records.first[:rate]).must_equal(469.49)
_(records.first[:date]).must_equal(Date.new(2026, 3, 20))
end
it "skips empty series values" do
records = adapter.parse({
"columnas" => [
{ "field" => "nombre", "tituloIngles" => "Indicators" },
{ "field" => "serie1", "tituloIngles" => "20 mar 2026" },
{ "field" => "serie2", "tituloIngles" => "21 mar 2026" },
],
"indicadoresRaiz" => [
{
"idIndicador" => 318,
"nombreIngles" => "Sell",
"series" => { "serie1Ingles" => "469.49", "serie2Ingles" => "" },
},
],
})
_(records.length).must_equal(1)
end
end
end
end