refactor(turbo): password complexity check use turbo

app/views/password_complexity/_field.html.haml

@@ -1,4 +1,4 @@
-= form.password_field :password, autofocus: true, autocomplete: 'off', placeholder: 'Mot de passe', data: { remote: test_complexity, url: show_password_complexity_path }
+= form.password_field :password, autofocus: true, autocomplete: 'off', placeholder: 'Mot de passe', data: { controller: test_complexity ? 'turbo-input' : false, turbo_input_url_value: show_password_complexity_path }
 
 - if test_complexity
   #complexity-bar.password-complexity

app/views/password_complexity/show.js.erb

@@ -1,3 +0,0 @@
-<%= render_to_element('#complexity-label', partial: 'label', outer: true) %>
-<%= render_to_element('#complexity-bar', partial: 'bar', outer: true) %>
-<%= raw("document.querySelector('#submit-password').disabled = #{@score < @min_complexity || @length < @min_length};") %>

app/views/password_complexity/show.turbo_stream.haml

@@ -0,0 +1,6 @@
+= turbo_stream.replace 'complexity-label', partial: 'label'
+= turbo_stream.replace 'complexity-bar', partial: 'bar'
+- if @score < @min_complexity || @length < @min_length
+  = turbo_stream.disable 'submit-password'
+- else
+  = turbo_stream.enable 'submit-password'

spec/controllers/password_complexity_controller_spec.rb

@@ -4,7 +4,7 @@ describe PasswordComplexityController, type: :controller do
       { user: { password: 'moderately complex password' } }
     end
 
-    subject { get :show, format: :js, params: params, xhr: true }
+    subject { get :show, format: :turbo_stream, params: params }
 
     it 'computes a password score' do
       subject
@@ -27,8 +27,8 @@ describe PasswordComplexityController, type: :controller do
 
       it 'renders Javascript that updates the password complexity meter' do
         subject
-        expect(response.body).to include('#complexity-label')
+        expect(response.body).to include('complexity-label')
-        expect(response.body).to include('#complexity-bar')
+        expect(response.body).to include('complexity-bar')
       end
     end
   end