require 'spec_helper'

describe Geoblacklight::DownloadController, type: :controller do
  describe '#file' do
    describe 'restricted file' do
      it 'should redirect to login for authentication' do
        get :file, id: 'stanford-cg357zz0321-shapefile', format: 'zip'
        expect(response.status).to eq 401
      end
    end
    describe 'public file' do
      it 'should initiate download' do
        expect(controller).to receive(:render)
        expect(controller).to receive(:send_file)
        get :file, id: 'mit-us-ma-e25zcta5dct-2000-shapefile', format: 'zip'
        expect(response.status).to eq 200
      end
    end
  end
  describe '#show' do
    describe 'restricted file' do
      it 'should redirect to login for authentication' do
        get 'show', id: 'stanford-cg357zz0321', format: 'json'
        expect(response.status).to eq 401
      end
    end
    describe 'public file' do
      it 'should initiate download creation' do
        get 'show', id: 'mit-us-ma-e25zcta5dct-2000'
        expect(response.status).to eq 200
      end
    end
  end
  describe '#hgl' do
    it 'should request file' do
      expect_any_instance_of(HglDownload).to receive(:get).and_return('success')
      get :hgl, id: 'harvard-g7064-s2-1834-k3', email: 'foo@example.com'
      expect(response.status).to eq 200
    end
    it 'should render form' do
      get :hgl, id: 'harvard-g7064-s2-1834-k3'
      expect(response).to render_template('hgl')
    end
  end
end