如何在类外使用Minitest断言？

Question

我正在尝试：

require 'minitest'
Minitest::Assertions::assert_equal(1, 1)

不起作用：

NoMethodError: undefined method `assert_equal' for Minitest::Assertions:Module

正确的方法是什么？方法does exist。

Answer 1

module Assertions
  extend Minitest::Assertions

  class << self
    attr_accessor :assertions
  end

  self.assertions = 0
end

Assertions.assert(true)
Assertions.assert(false)

Minitest :: Assertions模块希望能够增加名为assertions的实例访问器。

http://docs.seattlerb.org/minitest/Minitest/Assertions.html