spec/components/sdg/goals/icon_component_spec.rb
require "rails_helper"
describe SDG::Goals::IconComponent do
describe "#image_path" do
let(:component) { SDG::Goals::IconComponent.new(SDG::Goal[8]) }
it "returns icons for the first fallback language with icons" do
allow(I18n).to receive(:fallbacks).and_return({ en: [:es, :de] })
expect(component.image_path).to eq "sdg/es/goal_8.svg"
end
it "returns a PNG icon when it isn't available in SVG" do
allow(I18n).to receive(:fallbacks).and_return({ en: [:de] })
expect(component.image_path).to eq "sdg/de/goal_8.png"
end
it "returns the default icons when no fallback language has icons" do
allow(I18n).to receive(:fallbacks).and_return({})
expect(component.image_path).to eq "sdg/default/goal_8.svg"
end
end
end