テストでActiveRecordのCallbcksをスキップする方法

いろいろやり方があるみたいだけど標準機能でいけそう

sample.rb

class Sample < ActiveRecord::Base
  after_create :sample_callback

  def sample_callback
    # doing something
  end
end

sample_spec.rb

describe Sample do
  before { Sample.skip_callback(:create, :after, :sample_callback) } 
  after { Sample.set_callback(:create, :after, :sample_callback) }

  it "test" do
    # test
  end
end