为什么发生这种情况与黄瓜测试？

Question

我有这样

Given /^initial data$/ do |table| 
    @schedule_05 = Factory.build :schedule_05 
    @schedule_05.save 
    puts "count of rows #{@schedule_05.cycles.count}" - # is 7 
end 
#....... there are same steps and where filling text fields and so on/ 

When /^i click a submit button "([^"]*)" in form$/ do |runs| 
    click_button(runs) # this is ajax request 
end 

Then /^count of SchOfWorkInformation is 365$/ do 
    puts "count of rows #{ScheduleOfWorking.count}" # is - 1 
    s_c = ScheduleOfWorking.find_by_schedule_code("05") # is too 1 
    puts "05 schedule is presents #{s_c.blank?}" # false 
    unless s_c.blank? 
    puts "05 schedule is presents #{s_c.date_of_countings.blank?}" #false 
    end 
end 

步骤，当我点击提交方案涉及控制器ScheduleOfWorkingController的填充作用

def filling 
unless request.xhr? 
    @classifier_schedule = ScheduleOfWorking.classifiers_numbers 
    @schedule_number = ScheduleOfWorking.classifiers_numbers false 
else 
    if params[:date_begin].blank? || params[:date_end].blank? 
    render :js => "alert('date fields is empty !')" 
    return 
    end 
    ScheduleOfWorking.fill_information_for(params[:date_begin].to_date,params[:date_end].to_date) 
end 

末

ScheduleOfWorking＃fill_information_for

def self.fill_information_for(date_begin, date_end) 
    sch = all 
    sch.each do |e_sch| 
    e_sch.date_of_countings.each do |d_counting| 
     h_calculate = d_counting.roll_cycle(date_begin, date_end) 
     transaction do 
     SchOfWorkInformation.delete_all("(date >= '#{date_begin}' and date <= '#{date_end}') and schedule_code = #{d_counting.sch_code}") 

     SchOfWorkInformation.create! h_calculate 
     end 
    end 
    end 
end 

在SchOfWor k信息我有这样的自定义验证方法

def customer_validate 
s = SchOfWorkInformation.where(:date => self.date, :schedule_code => self.schedule_code).first 

if !s.blank? && (new_record? || s.id != self.id) 
    self.errors[:base] = "Запись не уникально!(date=#{self.date.to_s(:db)}, schedule_code=#{self.schedule_code})" 
end 

sch_number = schedule_code[0..1].blank? ? "0" : schedule_code[0..1] 
session_number = schedule_code[2].blank? ? "0" : schedule_code[2] 
logger.info "---------------------------------------" 
ss_a = ScheduleOfWorking.all 

s = ScheduleOfWorking.where("schedule_code='#{sch_number}'"). 
         joins(:date_of_countings). 
         where("date_countings.session_number=#{session_number}") 
    # In Given section of my step i load the data, but s.balnk? gives true 
    if s.blank? 
    self.errors[:base] = "Schedule - #{sch_number} with session number #{session_number}), is not exists in DB" 
    end 
end 

为什么我的数据在验证方法中丢失？请帮助！

在开发环境。所有的权利，但在测试不。

..sorry长信..

您使用的这些测试

Answer 1

什么数据库策略？如果它在事务中运行，则数据永远不会实际持久保存到数据库中。您应该使用其他方法执行这些步骤，因为无论有多少个线程或进程正在运行，数据都将保持持久。当你发出一个ajax请求时，它在一个到服务器的单独请求中，并且数据库事务只能用于该请求。

在我的申请，我有使用共享连接的JavaScript测试设置：

Cucumber::Rails::Database.javascript_strategy = :shared_connection