使用"spring rspec“而非"rspec”的弃用警告

Question

当我通过邦德勒运行规范时，我没有错误.

bundle exec rspec -fd spec/controllers/blah.rb

但是，当我通过binstub运行它来使用spring时，我得到了很多这样的错误：

./bin/rspec -fd spec/controllers/blah.rb

DEPRECATION WARNING: `serialized_attributes` is deprecated without replacement, and will be removed in Rails 5.0.

为什么会这样呢？

我试着停止和开始；没有效果。

在config/environments/test.rb中，我有以下内容：

# Print deprecation notices to the stderr.
config.active_support.deprecation = :stderr

供参考..。

$ bundle list | grep -E '(rspec|spring)'
  * rspec-core (3.0.4)
  * rspec-expectations (3.0.4)
  * rspec-mocks (3.0.4)
  * rspec-rails (3.0.2)
  * rspec-support (3.0.4)
  * spring (1.7.2)
  * spring-commands-rspec (1.0.4)

按照要求，我的./bin/rspec文件.

$ cat ./bin/rspec
#!/usr/bin/env ruby
begin
  load File.expand_path('../spring', __FILE__)
rescue LoadError => e
  raise unless e.message.include?('spring')
end
# frozen_string_literal: true
#
# This file was generated by Bundler.
#
# The application 'rspec' is installed as part of a gem, and
# this file is here to facilitate running it.
#

require "pathname"
ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
  Pathname.new(__FILE__).realpath)

require "rubygems"
require "bundler/setup"

load Gem.bin_path("rspec-core", "rspec")

Answer 1

一个可能的解决办法是改变这一点：

config.active_support.deprecation = :stderr

至

config.active_support.deprecation = :silence

然而，这并不能解释为什么它压制了rspec，而不是通过spring?！