add tests

test/functional/notes_controller_test.rb

@@ -54,6 +54,12 @@ def teardown
         }
 
     assert_template 'print'
+    assert_select '#header', false
+    assert_select 'footer', false
+    assert_select '#content', false
+    assert_select '#note-title', note.title
+    assert_select '#content-window', note.body
+    assert_select '.info-date a', note.latest.author.name
     assert_response :success
   end
 

test/functional/wiki_controller_test.rb

@@ -167,7 +167,7 @@ def teardown
     assert_equal flash[:notice], "Please post a question or other content before editing the wiki. Click <a href='https://publiclab.org/notes/tester/04-23-2016/new-moderation-system-for-first-time-posters'>here</a> to learn why."
     assert_redirected_to nodes(:place).path
   end
-  
+
   test 'updating wiki' do
     wiki = nodes(:organizers)
     newtitle = 'New Title'
@@ -684,6 +684,13 @@ def teardown
 
     assert_template 'print'
     assert_response :success
+    assert_select '#header', false
+    assert_select 'footer', false
+    assert_select '#content', false
+    #assert_select '.title', node.latest.title
+    #assert_select '.info-revision', node.revisions.length.to_s
+    #assert_select '.wi-author', node.author.username
+    #assert_select '.info-date a', node.latest.author.name
     assert_select 'div#content-window', auto_link(insert_extras(node.latest.render_body), sanitize: false)[3..-6]
   end
 end

test/system/print_test.rb

@@ -0,0 +1,12 @@
+require "application_system_test_case"
+
+class PrintTest < ApplicationSystemTestCase
+
+  test "open print in new tab" do
+    visit nodes(:one).path
+    find('#menu-btn').click()
+    find("#print-new").click()
+    assert page.driver.browser.window_handles.size == 2
+  end
+
+end