Module: Minitest

Defined in:
lib/minitest/simplecov_plugin.rb

Overview

How minitest plugins. See github.com/simplecov-ruby/simplecov/pull/756 for why we need this. 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 collapse

Class Method Details

.plugin_simplecov_init(_options) ⇒ Object 



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# 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