# frozen_string_literal: true

require File.expand_path(File.join(File.dirname(__FILE__), "spec_helper"))

describe "ProgressBar eta output" do
  let(:progress_bar) { ProgressBar.new(100, :eta) }

  before do
    Timecop.freeze Time.utc(2010, 3, 10, 0, 0, 0)
    progress_bar
    Timecop.freeze Time.utc(2010, 3, 10, 0, 0, 10) # 10 seconds later
  end

  subject { progress_bar.to_s }

  describe "at count=0" do
    before do
      progress_bar.count = 0
    end

    it { should == "[00:00]" }
  end

  describe "at count=50" do
    before do
      progress_bar.count = 50
    end

    it { should == "[00:10]" }
  end

  describe "at count=100" do
    before do
      progress_bar.count = 100
    end

    it { should == "[00:00]" }
  end

  describe "with times over 1 hour" do
    let(:progress_bar) { ProgressBar.new(42, :eta) }

    before do
      Timecop.freeze Time.utc(2010, 3, 10, 0, 0, 0)
      progress_bar.count = 21
      Timecop.freeze Time.utc(2010, 3, 10, 2, 0, 0) # 2 hours later
    end

    it { should == "[02:00:00]" }
  end
end