Contents

require "helper"

describe RdsRotateDbSnapshots do
  subject { described_class.new(script_name: script_name, cli: cli) }

  let(:script_name) { "test" }
  let(:cli) { true }

  before do
    allow(Aws::RDS::Client).to receive(:new)
  end

  describe "on include" do
    it "adds action methods to the base class" do
      expect(described_class.instance_methods).to include(:rotate_em)
      expect(described_class.instance_methods).to include(:create_snapshot)
      expect(described_class.instance_methods).to include(:get_db_snapshots)
      expect(described_class.instance_methods).to include(:rotate_by_tags)
      expect(described_class.instance_methods).to include(:client)
      expect(described_class.instance_methods).to include(:time_periods)
    end
  end

  describe "#client" do
    it "returns an RdsClient" do
      expect(subject.client).to be_a(RdsRotateDbSnapshots::RdsClient)
    end
  end

  describe "#rds_client" do
    it "returns an RdsClient" do
      expect(subject.rds_client).to be_a(RdsRotateDbSnapshots::RdsClient)
    end
  end

  describe "#reset_backoff" do
    it "resets backoff counter" do
      subject.instance_variable_set(:@backoff_counter, 1)
      subject.reset_backoff
      expect(subject.instance_variable_get(:@backoff_counter)).to eq(0)
    end
  end

  describe "#time_periods" do
    it "returns time periods" do
      expect(subject.time_periods).to eq(
        daily: { format: "%Y-%m-%d", keep: 0, keeping: {}, seconds: 86_400 },
        hourly: { format: "%Y-%m-%d-%H", keep: 0, keeping: {}, seconds: 3600 },
        monthly: { format: "%Y-%m", keep: 0, keeping: {}, seconds: 2_592_000 },
        weekly: { format: "%Y-%W", keep: 0, keeping: {}, seconds: 604_800 },
        yearly: { format: "%Y", keep: 0, keeping: {}, seconds: 31_104_000 }
      )
    end
  end

  describe "#backoff" do
    it "backs off" do
      subject.instance_variable_set(:@backoff_counter, 1)
      expect(subject).to receive(:sleep)
      subject.send(:backoff)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rds-rotate-db-snapshots-0.5.2	spec/lib/rds_rotate_db_snapshots_spec.rb