ruby-on-rails - Rails 4 + Devise : How to write a test for Devise Reset Password without RSpec?

Question

由于无法控制的原因，我无法在当前项目中使用RSpec进行测试。我正在尝试测试“设计重置密码”，但似乎无法提出有用的建议。

这是我到目前为止的内容:

require 'test_helper'

class ResetPasswordTest < ActionDispatch::IntegrationTest
  setup do
    @user = users(:example)
  end

  test "reset user's password" do 
    old_password = @user.encrypted_password

    puts @user.inspect

    # This assertion works
    assert_difference('ActionMailer::Base.deliveries.count', 1) do
      post user_password_path, user: {email: @user.email}
    end

    # puts @user.reset_password_token => nil
    # Not sure why this doesn't assign a reset password token to @user

    patch "/users/password", user: {
      reset_password_token: @user.reset_password_token, 
      password: "new-password", 
      password_confirmation: "new-password",
    }

    # I get a success here, but I'm not sure why, since reset password token is nil.
    assert_response :success

    # This assertion doesn't work. 
    assert_not_equal(@user.encrypted_password, old_password)
  end

end

我在上面似乎无法正常工作的地方添加了一些评论。有没有人有见识，或者有关于如何更好地进行测试的想法？

Answer 1

Devise在内部测试PasswordsController。我想用额外的功能测试PasswordsController，并去Devise's controller tests寻求帮助来为Devise的默认功能构建测试，然后将新功能的断言添加到测试用例中。

如其他答案所述，您必须获取reset_password_token。您可以像使用Devise一样获取 token ，而不必像这里的其他解决方案那样解析已传递的电子邮件:

setup do
  request.env["devise.mapping"] = Devise.mappings[:user]
  @user = users(:user_that_is_defined_in_fixture)
  @reset_password_token  = @user.send_reset_password_instructions
end

查看Devise的 PasswordControllerTest解决方案:

https://github.com/plataformatec/devise/blob/master/test/controllers/passwords_controller_test.rb。