require "rails_helper"

describe Overview::ScorecardPresenter do
  let(:zones) do
    Zones.new(
      watch_low_benchmark: 1.5,
      growth_low_benchmark: 2.5,
      approval_low_benchmark: 3.5,
      ideal_low_benchmark: 4.5
    )
  end

  let(:subcategory_card_presenter) do
    subcategory = Subcategory.new(name: "A subcategory")
    Overview::ScorecardPresenter.new(construct: subcategory, zones:, score:, id: subcategory.subcategory_id)
  end

  context "when the given score is in the Warning zone for the given scale" do
    let(:score) { 1 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "warning-harvey-ball"
    end

    it "returns the color class of the zone" do
      expect(subcategory_card_presenter.color).to eq "warning"
    end
  end

  context "when the given score is in the Watch zone for the given scale" do
    let(:score) { 2 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "watch-harvey-ball"
    end

    it "returns the color class of the zone" do
      expect(subcategory_card_presenter.color).to eq "watch"
    end
  end

  context "when the given score is in the Growth zone for the given scale" do
    let(:score) { 3 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "growth-harvey-ball"
    end

    it "returns the color class of the zone" do
      expect(subcategory_card_presenter.color).to eq "growth"
    end
  end

  context "when the given score is in the Approval zone for the given scale" do
    let(:score) { 4 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "approval-harvey-ball"
    end

    it "returns the color class of the zone" do
      expect(subcategory_card_presenter.color).to eq "approval"
    end
  end

  context "when the given score is in the Ideal zone for the given scale" do
    let(:score) { 5 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "ideal-harvey-ball"
    end

    it "returns the color class of the zone" do
      expect(subcategory_card_presenter.color).to eq "ideal"
    end
  end

  context "when the given score is invalid for the given scale" do
    let(:score) { 0 }

    it "returns the icon that represents the zone" do
      expect(subcategory_card_presenter.harvey_ball_icon).to eq "insufficient_data-harvey-ball"
    end

    it "reports that there is insufficient data" do
      expect(subcategory_card_presenter.insufficient_data?).to be true
    end
  end
end
