Question

10教程并提出了这个错误

ERROR["test_password_resets", PasswordResetsTest, 2016-04-14 20:33:23 +0800]
 test_password_resets#PasswordResetsTest (1460637203.22s)
NoMethodError:         NoMethodError: undefined method `reset_sent_at=' for #<User:0x007f942d13d620>
            app/models/user.rb:56:in `create_reset_digest'
            app/controllers/password_resets_controller.rb:12:in `create'
            test/integration/password_resets_test.rb:18:in `block in <class:PasswordResetsTest>'
        app/models/user.rb:56:in `create_reset_digest'
        app/controllers/password_resets_controller.rb:12:in `create'
        test/integration/password_resets_test.rb:18:in `block in <class:PasswordResetsTest>'

  33/33: [=================================] 100% Time: 00:00:01, Time: 00:00:01

Finished in 1.61023s
33 tests, 143 assertions, 0 failures, 1 errors, 0 skips

这是我的用户模型

 class User < ActiveRecord::Base
    attr_accessor :remember_token, :activation_token, :reset_token
    before_save :downcase_email
    before_create :create_activation_digest
      ...

  #set the password reset attributes
  def create_reset_digest
    self.reset_token = User.new_token
    self.update_attribute(:reset_digest, User.digest(reset_token))
    self.update_attribute(:reset_sent_at, Time.zone.now)
  end

这是我的控制器代码

def create
    @user = User.find_by(email: params[:password_reset][:email].downcase)
    if @user
      @user.create_reset_digest
      @user.send_password_reset_email
      flash[:info] = "Email sent with password reset instruction"
      redirect_to root_url
    else
      flash.now[:danger] = "Email address not found"
      render 'new'
    end
  end

最后，这是我的考验！

class PasswordResetsTest < ActionDispatch::IntegrationTest

  def setup
    ActionMailer::Base.deliveries.clear
    @user = users(:michael)
  end

  test "password resets" do
    get new_password_reset_path
    assert_template 'password_resets/new'
    # Invalid email
    post password_resets_path, password_reset: { email: "" }
    assert_not flash.empty?
    assert_template 'password_resets/new'
    # Valid email
    post password_resets_path, password_reset: { email: @user.email }
    assert_not_equal @user.reset_digest, @user.reload.reset_digest
    assert_equal 1, ActionMailer::Base.deliveries.size
    assert_not flash.empty?
    assert_redirected_to root_url
    # Password reset form
    user = assigns(:user)
    # Wrong Email
    get edit_password_reset_path(user.reset_token, email: "")
    assert_redirected_to root_url
    # Inactive user
    user.toggle!(:activated)
    get edit_password_reset_path(user.reset_token, email: user.email)
    assert_redirected_to root_url
    user.toggle!(:activated)
    # Right email, wrong token
    get edit_password_reset_path('wrong token', email: user.email)
    assert_redirected_to root_url
    # Right email Right token
    get edit_password_reset_path(user.reset_token, email: user.email)
    assert_template 'password_resets/edit'
    assert_select "input[name=email][type=hidden][value=?]", user.email
    # Invalid password & confirmation
    patch password_reset_path(user.reset_token),
      email: user.email,
      user:  { password: "foobaz", password_confirmation: "barquux" }
    assert_select 'div#error_explanation'
    # Blank password & confirmation
    patch password_reset_path(user.reset_token),
      email: user.email,
      user:  { password: "  ", password_confirmation: "foobar" }
    assert_not flash.empty?
    assert_template 'password_resets/edit'
    # valid password & confirmation
    patch password_reset_path(user.reset_token),
      email: user.email,
      user:  { password: "foobaz", password_confirmation: "foobaz" }
    assert is_logged_in?
    assert_not flash.empty?
    assert_redirected_to user
  end
end

我的应用程序本身运行正常。所以我不确定我是否将测试写错了或者我的应用程序中的某些内容是错误的。请帮忙！

Answer 1

如果您的应用程序本身工作正常，并且只有测试中断，那么有一件事我可以猜到是错误：

reset_sent_at环境中无法使用test属性。

要解决此问题，请尝试运行test环境的迁移，如下所示：

RAILS_ENV=test rake db:migrate

这很容易就是你唯一需要做的事情。

Michael H artl Ch 10教程NoMethodError：未定义的方法`reset_sent_at =＆＃39;

1 个答案: