odlp

module TableSupport
  def column_names(table_selector = "table")
    find(table_selector).all("th").map(&:text)
  end

  def values_for_column(column_name, table_selector = "table")
    table = find(table_selector)
    index = table.all("th").map(&:text).find_index(column_name)
    expect(index).to be_present, "Unable to find column named: #{column_name}"

odlp

# frozen_string_literal: true

class PgEnumMigrator
  def initialize(migration:, table:, column:, enum_name:, mapping:, new_default: nil, old_default: nil)
    @migration = migration
    @table = table
    @column = column
    @enum_name = enum_name
    @mapping = mapping
    @new_default = new_default

odlp

# frozen_string_literal: true
# app/models/concerns

module HasStringEnum
  extend ActiveSupport::Concern

  class_methods do
    def string_enum(name, values, **options)
      enum(name => values.zip(values).to_h, **options)
    end

odlp

it "doesn't make further requests when the cache is warm" do
  stub = stub_request(:get, "www.amazon.com")

  Amazon::API.new.item_prices("id")
  Amazon::API.new.item_prices("id")

  # https://github.com/bblimke/webmock#setting-expectations-in-rspec-on-the-stub
  expect(stub).to have_been_requested.once
end

odlp

# spec/support/hit.rb

module HitSpec
  def hit(*args, &block)
    n = 100

    if args.last.is_a?(Hash) && args.last.key?(:n)
      n = args.last.delete(:n)
    end