require 'spec_helper'

describe BobTheHelper::Environment do

  it "let you modify the environment of a process" do
    env = { 'THIS_IS_A_LONG_VARIABLE' => 'hello_world' }

    env_modified = {}
    isolated_environment env do
      env_modified = ENV.to_hash
    end

    expect( env_modified['THIS_IS_A_LONG_VARIABLE'] ).to eq(env['THIS_IS_A_LONG_VARIABLE'] )
  end
end