使用RSpec和Capybara检查图像和图标的存在 [英] Checking existence of images and favicons with RSpec and Capybara

问题描述

是否有使用rspec和capybara检查图像和图标的存在的好方法？

Is there a good way to check on existence of images and favicons using rspec and capybara?

我可以检查图标和图像的DOM，但是我想要以便检查是否也加载了这些图像。

I can check on the DOM of favicons and images, but I want to be able to check that those images load as well. Is this possible with rspec and capybara?

推荐答案

describe "check images and favicon" do
  before { visit "url/to/check")

  it "should have the images" do
    page.should have_css('img', text: "image1.jpg")

  it "should have the favicon" do
    page.should have_xpath("/html/head/link[@href='favicon.ico']"
  end 
end

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