submit-social-housing-lettings-and-sales-data/spec/components/primary_navigation_component_spec.rb

require "rails_helper"

RSpec.describe PrimaryNavigationComponent, type: :component do
  let(:items) do
    [{ name: "Organisations", url: "/organisations", current: true, comparable_urls: ["/organisations", "/something-else"] },
     { name: "Users", url: "/users", comparable_urls: ["/users"] },
     { name: "Logs ", url: "/logs", comparable_urls: ["/logs"] }]
  end

  context "when the item is 'current' in nav tabs" do
    it "then that tab appears as selected" do
      result = render_inline(described_class.new(items:))

      expect(result.css('.app-primary-navigation__link[aria-current="page"]').text).to include("Organisations")
    end
  end

  context "when the current page is sub-page" do
    it "highlights the correct tab" do
      navigation_panel = described_class.new(items:)

      expect(navigation_panel).to be_highlighted_tab(items[0], "/something-else")
      expect(navigation_panel).not_to be_highlighted_tab(items[1], "/something-else")
      expect(navigation_panel).not_to be_highlighted_tab(items[2], "/something-else")
    end
  end

  context "when rendering tabs" do
    it "all of the nav tabs specified in the items hash are passed to it" do
      result = render_inline(described_class.new(items:))

      expect(result.text).to include("Organisations")
      expect(result.text).to include("Users")
      expect(result.text).to include("Logs")
    end
  end
end