[英]How can I access the elements of a hash declare in a model with a model test in rails?
I have declared a model used solely to print a csv file. 我声明了仅用于打印csv文件的模型。 This model stores its values in a hash as such:
该模型将其值存储在哈希中,如下所示:
class MyObject < ParentObject
def initialize(args = {})
super(args)
@campaign = args[:symbol]
@campaign.report.data[:donations][:tiers].each do |tier|
@data = []
tmp_arr = []
@data << ['Date','User Name','Email']
tier.values.sort{|a,b| a.name <=> b.name}.each do |c|
tmp_arr = []
tmp_arr << c.created_at
tmp_arr << c.user.name
tmp_arr << c.user.email
@data << tmp_arr
end
end
end
end
In ParentObject, I access the value of @data and use it to generate a csv file. 在ParentObject中,我访问@data的值并使用它生成一个csv文件。 I need to test this initialization method in an rspec test, but when I try to access @data, I receive a value of nil.
我需要在rspec测试中测试此初始化方法,但是当我尝试访问@data时,会收到nil值。
How can I test this initialization method? 如何测试此初始化方法?
The spec is 规格是
describe Object do
it "should store donor information" do
@user = FactoryGirl.build(:user)
@campaign = FactoryGirl.build(:current_campaign)
@contribution_tier = FactoryGirl.build(:contribution_tier, campaign: @campaign)
@contribution = FactoryGirl.build(:contribution, campaign: @campaign, user: @user)
@donor = Reports::Donors.new(campaign: @campaign)
puts @data.first
end
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.