super_admin: check password complexity client side

app/controllers/super_admins/passwords_controller.rb

@@ -3,4 +3,17 @@ class SuperAdmins::PasswordsController < Devise::PasswordsController
     super
     self.resource.disable_otp!
   end
+
+  def test_strength
+    @score, @words, @length = ZxcvbnService.new(password_params[:password]).complexity
+    @min_length = PASSWORD_MIN_LENGTH
+    @min_complexity = PASSWORD_COMPLEXITY_FOR_ADMIN
+    render 'shared/password/test_strength'
+  end
+
+  private
+
+  def password_params
+    params.require(:super_admin).permit(:password)
+  end
 end