inspec/test/unit/plugin/v1/plugin_test.rb

# TODO: do not use helper, since all plugins are loaded statically
require "minitest/autorun"
require "mocha/setup"

require "inspec/plugin/v1/plugin_types/cli"
require "thor"

describe "plugin system" do
  describe "with an empty profile" do
    let(:cli_reg) { Inspec::Plugins::CLI }

    before do
      # since the registry is a global singleton, clean it before using
      cli_reg.subcommands.clear
    end

    it "is empty" do
      _(cli_reg.subcommands).must_equal({})
    end

    it "stores one cli plugin" do
      plugin = {
        klass: Thor.new,
        subcommand_name: "my_cmd",
        usage: "usage my_cmd",
        description: "desc of my_cmd",
        options: { test: 1 },
      }
      cli_reg.add_subcommand(
        plugin[:klass],
        plugin[:subcommand_name],
        plugin[:usage],
        plugin[:description],
        plugin[:options]
      )
      _(cli_reg.subcommands["my_cmd"]).must_equal(plugin)
    end
  end
end