Hartl Rails Tutorial (3.2) 8.2.5 Rspec failure - ruby-on-rails-3

Question

UPDATE:
My test was not submitting the user info. The relavant code was in the previous chapter's exercises:
describe "after saving user" do
before { click_button submit }
let(:user) { User.find_by_email('user#example.com') }
it { should have_selector('title', text: user.name) }
it { should have_selector('div.alert.alert-success', text: 'Welcome') }
it { should have_link('Profile') }
end
/UPDATE
I've completed section 8.2.5 (Signin upon signup) and the app behaves exactly as described:
the user is signed-in upon signup
then redirected to their profile page
where the header has been changed to include a 'Sign out' link.
But my test for the 'Sign out' link fails. Here's my code, all copied from the tutorial:
relevant controller code (users_controller.rb):
def create
#user = User.new(params[:user])
if #user.save
sign_in #user
flash[:success] = "Welcome to the Sample App!"
redirect_to #user
else
render 'new'
end
end
relevant view code (_header.html.erb):
<ul class="dropdown-menu">
<li><%= link_to "Profile", current_user %></li>
<li><%= link_to "Settings", '#' %></li>
<li class="divider"></li>
<li>
<%= link_to "Sign out", signout_path, method: "delete" %>
</li>
</ul>
relevant test code (user_pages_spec.rb):
describe "signup" do
before { visit signup_path }
let(:submit) { "Create my account" }
describe "with invalid information" do
it "should not create a user" do
expect { click_button submit }.not_to change(User, :count)
end
end
describe "with valid information" do
before do
fill_in "Name", with: "Example User"
fill_in "Email", with: "user#example.com"
fill_in "Password", with: "foobar"
fill_in "Confirmation", with: "foobar"
end
it "should create a user" do
expect { click_button submit }.to change(User, :count).by(1)
end
describe "after saving user" do
it { should have_link('Profile') }
end
end
end
The error is rspec ./spec/requests/user_pages_spec.rb:47 # User pages signup with valid information after saving user
Thanks!

Answer 1

I think the last 'describe' block should look like this:
describe "after saving user" do
before { click_button submit }
it { should have_content('Profile') }
end
The test missed clicking the "submit" button before examining if there is appropriate content on a page.