RSpec:无法验证搜索结果页面上有超过 5 个 Btns [英] RSpec: Cant Verify there are more than 5 Btns on Search Result Page

问题描述

我尝试使用 RSpec 规范

• 我的问题是它应该验证按钮详细信息"的计数

我很乐意获得帮助以开始作为一名程序员思考；我仍然是一名手动测试员.

I would be happy to get help for start thinking as a coder; i am a manual tester stil.

我现在的问题是:

Method Error
Failure/Error: expect(@driver.find_element(:xpath, "//a[contains(text(),'Details')]").to be > 4)

NoMethodError:
undefined method `to' for #<Selenium::WebDriver::Element:0x00000003fd4938>

• 来源:在解决这个问题的路上，我试图修改 this 并且我找到这个但它不起作用
• Sources: On my way to resolve the issue I tried to modify this and I found this But its not working

幸好还在！

我的测试文件:

# coding: utf-8
puts "this is #{File.basename(__FILE__)}"
extend RSpec::Expectations
extend RSpec::Matchers

describe 'SEL' do

  before(:each) do
    @driver = loadDriver()        
  end

  after(:each) do
    @driver.quit
  end

  it 'test_Page (SEL)' do
    #get the page
    ...
    #do input keyword 'Restaurant'
    ...
    #click submit
    ...
    #(Works!) temp Validation1: Is there a "Btn Details" in SearchResultList?
    expect(@driver.find_element(:xpath, "//a[contains(text(),'Details')]").displayed?)
    #(Works not!) Validation: Are there more than "5 Btns Detail"
    expect(@driver.find_element(:xpath, "//a[contains(text(),'Details')]").to be > 5)
  end
end

<小时>

第一次回答后更新:

鉴于我使用

expect(@driver.find_elements(:xpath, "//a[contains(text(),'Details')]")).to be > 0

它遇到了那个错误:

Failure/Error: expect(@driver.find_elements(:xpath, "//a[contains(text(),'Details')]")).to be > 0

expected: > 0
got:   [#<Selenium::WebDriver::Element:0xa6219008 id="a2a2c83a-e52d-4464-81ec-4fce07ccc0b6">, #<Selenium::We...64378279">, #<Selenium::WebDriver::Element:0x..f90cc8d0e id="de990e21-eecf-48db-873b-76515dba7c3e">]

推荐答案

鉴于错误信息:

undefined method `to' for #<Selenium::WebDriver::Element:0x00000003fd4938>

我怀疑您的问题是缺少括号.正常的 Rspec 语法是

I suspect your issue is a missing bracket. Normal Rspec syntax is

expect(something).to eq(some value).

我想你错过了右括号

expect(@driver.find_element(:xpath, "//a[contains(text(),'Details')]").to be > 5)

这应该更像是:

expect(@driver.find_element(:xpath, "//a[contains(text(),'Details')]")).to be > 5

虽然我猜你需要在后半部分调用 size 函数，也可能使用 查找元素.也许这个 也会对你有用.

Although I might guess you need to call a size function on the latter part as well as maybe use find elements. Maybe this will also be useful for you.

这篇关于RSpec:无法验证搜索结果页面上有超过 5 个 Btns的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！