rubocop fixes

app/controllers/object_files_controller.rb

@@ -1,5 +1,5 @@
 class ObjectFilesController < ApplicationController
-  before_filter :authenticate_user!
+  before_action :authenticate_user!
 
   def show
     @fobj = Hydrus::Item.find(params[:id])

spec/features/home_page_spec.rb

@@ -69,7 +69,7 @@
 
   it 'breadcrumbs should not be displayed' do
     # Logged out
-    logout
+    sign_out
     visit root_path
     expect(page).not_to have_css(@breadcrumbs)
   end

spec/features/item_create_spec.rb

@@ -125,7 +125,7 @@
     f.file = Tempfile.new('mock_HydrusObjectFile_')
     f.save
     click_button(@buttons[:save])
-
+    save_and_open_page
     # confirm validation message is shown and publish button is not available
     expect(find(@div_alert)).to have_content(@notices[:save])
     expect(find(@div_alert)).to have_content('Contributors must be entered')

spec/features/models/object_file_spec.rb

@@ -10,9 +10,9 @@
     it 'finds four files associated with the first item and it grabs the url of a given file' do
       expect(files.size).to eq(4)
       f = files[0]
-      exp_url = '/uploads/bb/123/bb/1234/bb123bb1234/content/pinocchio.htm'
+      exp_url = '/file/druid:bb123bb1234/pinocchio.htm'
       expect(f.url).to eq(exp_url)
-      expect(f.current_path).to eq("#{Rails.root}/public#{exp_url}")
+      expect(f.current_path).to eq("#{Rails.root}/uploads/bb/123/bb/1234/bb123bb1234/content/pinocchio.htm")
       expect(files[1].filename).to eq(%q{pinocchio characters tc in file name.pdf})
       expect(files[1].size).to be > 0
     end
@@ -24,7 +24,6 @@
     files = @hi.files
     expect(files.size).to eq(4)
     file = files.first
-    file_url = file.url
     full_file_path = file.current_path
     expect(File.exists?(full_file_path)).to be_truthy
 

spec/features/object_files_controller_spec.rb

@@ -1,32 +1,31 @@
 require 'spec_helper'
 
 describe('Object Files Download', type: :request, integration: true) do
-  fixtures :users
   fixtures :object_files
+  let(:archivist1) { create :archivist1 }
+  let(:archivist99) { create :archivist99 }
 
   before :each do
-    @druid = 'druid:oo000oo0001'
-    @file = Hydrus::ObjectFile.find(2) # this PDF defined in the fixtures belongs to archivist1
+    @druid = 'druid:bb123bb1234'
+    @file = Hydrus::ObjectFile.find(3) # this txt file defined in the fixtures belongs to archivist1
   end
 
-  it 'should be redirected to the login page when accessing a file URL if not logged in' do
-    logout
-    visit @file.url
-    expect(current_path).to eq(new_user_session_path)
-  end
-
-  it 'should allow the owner of the file to download it' do
-    login_as('archivist1') # owner of the item can download the file
+  it 'allows the owner of the file to download it' do
+    sign_in(archivist1) # owner of the item can download the file
     visit @file.url
     expect(page.status_code).to eq(200)
-    expect(page.response_headers['Content-Type']).to eq('application/pdf')
+    expect(page.response_headers['Content-Type']).to eq('text/plain')
+    logout(archivist1)
   end
 
-  it 'should redirect to home page and provide a not authorized message when accessing a file URL when logged in but do not have view access on the item' do
-    login_as('archivist99') # no view access on the item, no access
+  it 'redirects to home page with not authorized message when accessing a file URL when no access is allowed' do
+    sign_in(archivist99) # no view access on the item, no access
     visit @file.url
-    expect(page.response_headers['Content-Type']).not_to eq('application/pdf')
+    expect(page.response_headers['Content-Type']).not_to eq('text/plain')
     expect(current_path).to eq(root_path)
     expect(find('#flash-notices div.alert')).to have_content('You are not authorized to access this page.')
+    logout(archivist99)
+    visit @file.url
+    expect(current_path).to eq(root_path) # logged out, still can't get the file
   end
 end