Factory_Girl未生成唯一记录 [英] Factory_Girl not generating unique records

问题描述

我正在将我的应用程序转换为使用工厂，而不是使用Factory_Girl_Rails的固定装置.我定义了以下工厂:

I'm converting my application over to use factories instead of fixtures with Factory_Girl_Rails. I have the following factory defined:

factory :requirement do
  sequence(:reqTitle) {|t| "Test Requirement #{t}"}
  ignore do
    categoryName " "
    categoryAbbr " "
 end

  reqText "This is a test general requirement for the purpose of, um, testing things"
  status "Approved"
  factory :reqWithCat do
    category
  end
  factory :reqWithNamedCat do
    category {create(:category, catName: categoryName, catAbbr: categoryAbbr)}
  end
  factory :reqFromUserRequirement do
    user_requirement
  end
end

然后，在设置"部分中，运行以下代码段:

Then, in the setup section, I run the following snippet:

(0..5).each do |x|
      requirement = create(:reqWithCat)
      requirement.ind_requirements {|ir| [create(:ind_requirements)]}
end
(0..5).each do |x|
    create(:reqWithNamedCat, categoryName: "User Interface", categoryAbbr: "UI")
end

但是，我的测试失败了，这显然是因为未创建记录(例如，需求控制器上的索引测试告诉我，当应该有10条记录时，返回了0条记录).我在调试模式下运行测试，发现创建的每个需求都具有完全相同的id值.此外，每条记录具有相同的序列值.

However, my tests are failing, apparently because records aren't being created (for instance, the index test on the requirements controller tells me that there 0 records returned when there should be 10). I run the tests in debug mode, and discover that every requirement created has the exact same id value. Also, each record has the same sequence value.

我认为重复记录无法保存，这就是为什么我得到0回报的原因.但是，我看不到设置不正确的内容.我在这里想念什么?

I believe the duplicate records are failing to save, which is why I'm getting a 0 return. However, I can't see what I've set up incorrectly. What am I missing here?

推荐答案

一旦修复了用户工厂以正确创建相关工厂后，我发现我根据定义范围的方式错误地编写了该工厂.楷模.解决该问题后，中断"测试就开始起作用.

Once I fixed the user factories to create the related many properly, I then discovered that I had written this factory incorrectly based on the way I was defining scopes in my models. Once that was fixed, the "broken" test began working.

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