Software Público Brasileiro

require 'rails_helper'

describe ApplicationHelper, :type => :helper do
  describe 't_hint' do
    let(:class_key) { :compound_metric_configuration }
    let(:attribute_key) { :script }

    context 'without class_key' do
      let!(:translation) { "translated test" }

      before :each do
        helper.expects(:t).with("activemodel.hints.#{helper.controller_name}.#{attribute_key}").returns(translation)
      end

      it 'is expected to return the hint for the given attribute' do
        expect(helper.t_hint(attribute_key)).to eq(translation)
      end
    end

    context 'with class_key' do
      it 'is expected to return the hint for the given attribute' do
        expect(helper.t_hint(attribute_key, class_key)).to eq(I18n.t("activemodel.hints.#{class_key}.#{attribute_key}"))
      end
    end
  end
end