require "rails_helper"

RSpec.describe Gakubuchi do
  describe ".configuration" do
    subject { described_class.configuration }
    it { is_expected.to be_an_instance_of Gakubuchi::Configuration }
  end

  describe ".configure" do
    subject { described_class.configuration }

    let(:expected_attrs) do
      {
        leave_digest_named_templates: true,
        template_directory: "foo"
      }
    end

    before do
      Gakubuchi.configure do |config|
        config.leave_digest_named_templates = expected_attrs[:leave_digest_named_templates]
        config.template_directory = expected_attrs[:template_directory]
      end
    end

    it { is_expected.to have_attributes(expected_attrs) }

    after do
      Gakubuchi.reset
    end
  end
end

require "rails_helper"

RSpec.describe Gakubuchi do
  describe ".configuration" do
    subject { described_class.configuration }
    it { is_expected.to be_an_instance_of Gakubuchi::Configuration }
  end

  describe ".configure" do
    subject { described_class.configuration }

    let(:expected_attrs) do
      {
        leave_digest_named_templates: true,
        template_directory: "foo"
      }
    end

    before do
      described_class.configure do |config|
        config.leave_digest_named_templates = expected_attrs[:leave_digest_named_templates]
        config.template_directory = expected_attrs[:template_directory]
      end
    end

    it { is_expected.to have_attributes(expected_attrs) }

    after do
      described_class.reset
    end
  end
end

Use described_class method for consistency
Use described_class method for consistency
