如何使用 page.find 通过 rspec 测试查找变量 [英] How to find a variable with rspec tests using page.find

问题描述

我有一个测试用例，我的大多数其他页面都至少有一个字段是纯文本，可以使用以下方法找到:

I have a test case, most of my other pages have at least one field that is just straight text and can be found using:

page.find("tr", text: "What I filled in").find("a.tick").click

这个页面所有的选项都是下拉选择的，那么我如何找到一个变量呢?其余的语法如下所示:

This page all of the options are drop down selects, so how do I find a variable? The rest of the syntax looks like this:

it "edits person job and redirects to index" do
    expect(p = FactoryGirl.create(:person)).to be_valid()
    expect(j = FactoryGirl.create(:job)).to be_valid()
    visit new_job_path
    select p.name, from: "person_job_person_id"
    select p.name, from: "person_job_job_id"
    click_button "create person job"
    page.find("tr", p).find("a.tick").click
end

找不到要点击的p?

推荐答案

如果你想点击 p 元素，你可以使用 css 选择器 或xpath:

If you want to click on the p element, you can easily do it with css selector or xpath:

find(:css, 'the css selector of your p element').click

或

find(:xpath, 'the xpath of your p element').click

例如

find(:css, 'body > div.layout > div > button').click

如果您使用的是 Chrome，您可以通过检查您的元素、右键单击其代码并复制 css 选择器 或 xpath<来轻松找到它们/strong>.

If you are using Chrome, you can easily find them by inspecting your element, right click on his code and copying the css selector or the xpath.

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