defmodule ExCheck do
  @moduledoc """
  Provides QuickCheck style testing feature.
  add 'use ExCheck' in the ExUnit test files.
  """

  defmacro __using__(_opts \\ []) do
    quote do
      import ExCheck.Predicate
      import ExCheck.Statement
      import :triq_dom, only: :functions  # Import generators defined in :triq
    end
  end

  @doc """
  Check the property defined in the specified target (module or method).
  If the module name is specified, check all the methods prefixed with 'prop_'.
  """
  def check(target) do
    :triq.check(target)
  end
end