Question

我正在使用rspec来测试我的模型方法。一切都很顺利，但突然间工厂女孩的构建不起作用。这是我的代码：

require File.dirname(__FILE__) + '/../spec_helper'

describe User do

  describe 'creation' do

    before(:each) do
      @user = FactoryGirl.build(:user)
    end

    it 'is invalid without an email address'  do
      user = @user
      user.email = nil
      user.should_not be_valid
    end

    it 'is invalid without a password' do
      user = @user
      user.password = nil
      user.should_not be_valid
    end

    it 'is invalid with an invalid email'  do
      user = @user
      user.email = "email@invalid"
      user.should_not be_valid
    end

    it 'is valid with a valid email and password'  do
      user = @user
      user.should be_valid
    end
  end

  describe "method" do

    before(:each) do
      @user = FactoryGirl.build(:user)
    end

    context "first_name" do

      it "should return the user's first name" do
        user = @user
        user.first_name.should == "User"
      end

    end

    context "count_of_invoices_by_year" do

      # @todo not sure how to check these since .count doesn't work
      it "should return the correct count of all invoices in the specified year" do
        # there are two invoices in 2013
        # user = @user
        # user.count_of_invoices_by_year("2013", :total).should == 2
      end

      it "should return the correct count of paid invoices in the specified year" do
        user = @user
        debugger
      end

      it "should return the correct count of sent invoices in the specified year" do

      end

    end

    context "sum_of_invoices_by_year" do

      it "should return the sum of the grand_totals of each of the invoices in the specified year" do
        # user.sum_of_invoices_by_year("2013", :total).should ==
      end

      it "should return the sum of the grand_totals of each of the paid invoices in the specified year" do

      end

      it "should return the sum of the grand_totals of each of the sent invoices in the specified year" do

      end

    end

  end

end

所有其他@user都设置正确并且正常工作但是当我到达这里时：

它“应该在指定年份返回正确的付款发票数量” user = @user 调试器端

factorygirl.build只是不起作用。我尝试将所有人直接包含在特定测试中...但它不会设置为@user。我错过了什么？这是错误：

NameError Exception: undefined local variable or method `user' for #<RSpec::Core::Example:0x007fc9ec7d4890>

当我试图查看用户时会发生这种情况，因为@user是nil

Answer 1

原则上用户实际上并不存在于测试用例中，除非你真的尝试用它测试一些东西......这很奇怪。

  it "should return the user's first name" do
    user.first_name.should == "User"
  end

这有用户在场，但是：

  it "should return the user's first name" do
    debugger
  end

在调试器显示user = nil之后查看控制台。

rspec之前（：每个）使用factorygirl创建模型不工作

1 个答案: