ruby - rspec-模拟奇怪的行为

Question

我在 rspec 中遇到了模拟的奇怪行为，我得到“'stub' NoMethodError”，但是当我使用 require 'rspec/mocks/standalone' 导入时，一切正常。但这对我来说似乎很奇怪。

我的规范助手：

require 'rspec'
require 'rspec/mocks'
require 'rspec/autorun'
require File.expand_path('../../lib/rwebcli.rb', __FILE__)


RSpec.configure do |config|
  config.mock_framework = :rspec

  config.treat_symbols_as_metadata_keys_with_true_values = true

  config.run_all_when_everything_filtered = true

  config.filter_run :focus

  # Run specs in random order to surface order dependencies. If you find an
  # order dependency and want to debug it, you can fix the order by providing
  # the seed, which is printed after each run.
  #     --seed 1234
  config.order = 'random'

end

Answer 1

在描述块中，您需要一个it部分才能使用stub

describe 'foo' do
  it 'should do something' do
    Bar.stub(:meh).and_return(true)
    Bar.meh.should be_true
  end
end

前段时间我调试了同样的问题。