features/steps/shared/diff_note.rb


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module SharedDiffNote
  include Spinach::DSL
  include RepoHelpers
  include WaitForRequests

  after do
    wait_for_requests if javascript_test?
  end

  step 'I delete a diff comment' do
    find('.note').hover
    find(".js-note-delete").click
  end

  step 'I haven\'t written any diff comment text' do
    page.within(diff_file_selector) do
      fill_in "note[note]", with: ""
    end
  end

  step 'The diff comment preview tab should say there is nothing to do' do
    page.within(diff_file_selector) do
      find('.js-md-preview-button').click
      expect(find('.js-md-preview')).to have_content('Nothing to preview.')
    end
  end

  step 'I see side-by-side diff button' do
    expect(page).to have_content "Side-by-side"
  end

  def diff_file_selector
    '.diff-file:nth-of-type(1)'
  end

  def click_diff_line(code)
    find(".line_holder[id='#{code}'] button").click
  end

  def click_parallel_diff_line(code, line_type)
    find(".line_holder.parallel td[id='#{code}']").find(:xpath, 'preceding-sibling::*[1][self::td]').hover
    find(".line_holder.parallel button[data-line-code='#{code}']").click
  end
end