Module: Minitest

Relationships & Source Files
Defined in:	lib/minitest/simplecov_plugin.rb

Overview

How minitest plugins. See https://github.com/simplecov-ruby/simplecov/pull/756 for why we need this. https://github.com/seattlerb/minitest#writing-extensions

Handles the SimpleCov-first / Minitest-second ordering: SimpleCov.start runs before require "minitest/autorun", so the SimpleCov.start-time detection in install_at_exit_hook can't see Minitest yet. By the time this plugin fires (inside Minitest.run), Minitest is loaded and we can flip the same switch. The opposite ordering (Minitest first) is handled in SimpleCov.install_at_exit_hook — see #minitest_autorun_pending?.

Class Method Summary

.plugin_simplecov_init(_options)

Class Method Details

.plugin_simplecov_init(_options)

[ GitHub ]

# File 'lib/minitest/simplecov_plugin.rb', line 13


def self.plugin_simplecov_init(_options)
  return unless defined?(SimpleCov)
  return if SimpleCov.external_at_exit?

  SimpleCov.external_at_exit = true

  Minitest.after_run do
    SimpleCov.at_exit_behavior
  end
end