CODEWITHSUNDEEP
rspeccapybara
Oscar Olivera
Oscar Olivera

Reputation: 5

Capybara fails on Accept_Confirm

I am trying to set up a test for a validation in a "Link_to" helper in rails when it has a => data: {confirm: "Are you sure?"}

I have tried Accept_confirm and Accept_Alert but none of this has worked. The errors shows: Capybara::NotSupportedByDriverError: Capybara::Driver::Base#accept_modal

describe 'delete' do
     it 'y existe un enlace para borrar Post' do
      @post = FactoryBot.create(:post)
      visit posts_path
      accept_confirm("Are you sure?") do
        click_link("delete#{@post.id}")
      end
      expect(page.status_code).to eq(200)
    end
  end

<td>
  <%= link_to 'Borrar', post_path(post), method: :delete, id: "delete#{post.id}", data: {confirm: "Are you sure?" }%>
</td>

The complete error message says: 1) navegate delete y existe un enlace para borrar Post Failure/Error: accept_confirm("Are you sure?") do click_link("delete#{@post.id}") end

 Capybara::NotSupportedByDriverError:
   Capybara::Driver::Base#accept_modal
 # ./spec/features/post_spec.rb:45:in `block (3 levels) in <top (required)>'

Upvotes: 0

Views: 2096

Answers (2)

LiKaZ
LiKaZ

Reputation: 366

You can add js: true to switch to the Capybara.javascript_driver

describe 'delete', js: true do
  it 'y existe un enlace para borrar Post' do
    @post = FactoryBot.create(:post)
    visit posts_path
    accept_confirm("Are you sure?") do
      click_link("delete#{@post.id}")
    end
    expect(page.status_code).to eq(200)
  end
end

Documentation here : https://github.com/teamcapybara/capybara/blob/master/README.md#using-capybara-with-rspec

Upvotes: 2

Thomas Walpole
Thomas Walpole

Reputation: 49870

You're running your tests using a driver which doesn't support JS (probably the default rack_test driver). As such JS driven modal boxes can't show up, and the modal handling methods aren't supported. You'll have to run your tests via a driver that supports JS if you want to use JS features of the page - https://github.com/teamcapybara/capybara/blob/master/README.md#drivers.

Upvotes: 1

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