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placebo

1.2.2
2.0.0 2.0.0-rc.2 2.0.0-rc.1 1.2.2 1.2.1 1.2.0 1.1.2 1.1.1 1.1.0 1.0.0 0.2.0 0.1.0

A mocking library for ExUnit inspired by RSpec and based on meck.

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placebo lib placebo actions.ex
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lib/placebo/actions.ex 

defmodule Placebo.Actions do

  def return(%Placebo.Mock{} = mock, value) do

    :meck.expect(mock.module, mock.function, mock.args, :meck.val(value))

  end



  def exec(%Placebo.Mock{} = mock, function) do

    case Enum.count(mock.args) do

      0 -> :meck.expect(mock.module, mock.function, function)

      _ -> :meck.expect(mock.module, mock.function, mock.args, :meck.exec(function))

    end

  end



  def seq(%Placebo.Mock{} = mock, list) do

    :meck.expect(mock.module, mock.function, mock.args, :meck.seq(list))

  end



  def loop(%Placebo.Mock{} = mock, list) do

    :meck.expect(mock.module, mock.function, mock.args, :meck.loop(list))

  end

end