无法在 Rspec 中创建用户模型

Question

当我运行以下规范时：

require 'spec_helper'

describe User do
  before :each do
    @user = User.new :email => "[email protected]", :password => "foobar", :password_confirmation => "foobar"
  end

  it "should be valid" do
    @user.should be_valid
  end
end

我收到此错误：

  1) User should be valid
     Failure/Error: @user = User.new :email => "[email protected]", :password => "foobar", :password_confirmation => "foobar"
     ActiveRecord::UnknownAttributeError:
       unknown attribute: email
     # ./spec/models/user_spec.rb:5:in `new'

但是，当我进入控制台并运行时，

user = User.new :email => "[email protected]", :password => "foobar", :password_confirmation => "foobar"
user.valid?

它返回 true。由于某种原因，在我的测试中，我无法创建 User 实例，说电子邮件属性无法访问。

Answer 1

Console 使用开发数据库，​​但规范使用测试数据库。确保两者中都定义了email。