jsonld-ex/test/support/test_data.ex

defmodule JSON.LD.TestData do
  @dir Path.join(File.cwd!(), "test/data/")
  def dir, do: @dir

  def file(name) do
    if File.exists?(path = Path.join(@dir, name)) do
      path
    else
      raise "Test data file '#{name}' not found"
    end
  end
end