如何在ruby中使用factory_girl與spec進行測試

Question

我嘗試使用factory_girl運行我的規范。 我的app / models / student_spec.rb如下..，需要'spec_helper'

describe Student do
   it "should work" do
     Factory.create(:name => 'User2', :age => '22', :department => 'IT')
   end
end

但是它拋出一個錯誤

Failures:

  1) Student should work
     Failure/Error: Factory.create(:name => 'User2', :age => '22', :department =
> 'IT')
     NoMethodError:
       undefined method `to_sym' for {:name=>"User2", :age=>"22", :department=>"
IT"}:Hash
     # ./spec/models/student_spec.rb:7:in `block (2 levels) in <top (required)>'


Finished in 0.00073 seconds
1 example, 1 failure

給定的spec / factories.rb需要'factory_girl'

Factory.define :student do |s|
    s.name 'user2'
    s.age '22'
    s.department 'IT'
end

我正在嘗試使用spec從數據庫訪問記錄，無論是創建/更新還是從數據庫中查找記錄，但這對我來說都不起作用。

Answer 1

您需要輸入工廠名稱。

Factory.create(:student, :name => 'User2', :age => '22', :department => 'IT')

盡管除了大寫“ user2”外，您似乎沒有覆蓋出廠默認設置。

您可以只使用Factory(:student) 。