Packages

excheck

0.3.3
0.6.0 0.5.3 0.5.2 0.5.1 0.5.0 0.4.1 0.4.0 0.3.3 0.3.2 0.3.1 0.3.0 0.2.3 0.2.2 0.2.1 0.2.0 0.1.5 0.1.4 0.1.3 0.1.2 0.1.1 0.1.0

Property-based testing library for Elixir (QuickCheck style).

HexDocs

Current section

Files

Jump to
Readme
21 Versions
0 Dependencies
Dependants
Files
Activity
excheck lib excheck formatter.ex
Raw

lib/excheck/formatter.ex 

defmodule ExCheck.Formatter do

  use GenEvent

  alias ExUnit.CLIFormatter, as: CF



  @moduledoc """

  Helper module for properly formatting test output.

  """



  @doc false

  def init(opts) do

    CF.init(opts)

  end



  @doc false

  def handle_event(event = {:suite_finished, _run_us, _load_us}, config) do

    new_cfg = %{config | tests_counter: config.tests_counter + ExCheck.IOServer.total_tests}

    print_property_test_errors

    CF.handle_event(event, new_cfg)

  end

  def handle_event(event, config) do

    CF.handle_event(event, config)

  end



  defp print_property_test_errors do

    ExCheck.IOServer.errors

    |> List.flatten

    |> Enum.map(fn({msg, value_list}) ->

      :io.format(msg, value_list)

    end)

  end

end