Files
httprunner/prepare/testcase-structure/index.html
2019-12-11 17:20:18 +08:00

1135 lines
34 KiB
HTML
Raw Blame History

This file contains invisible Unicode characters
This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<!doctype html>
<html lang="zh" class="no-js">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="description" content="HttpRunner V2.x User Documentation">
<meta name="author" content="debugtalk">
<meta name="lang:clipboard.copy" content="复制">
<meta name="lang:clipboard.copied" content="已复制">
<meta name="lang:search.language" content="jp">
<meta name="lang:search.pipeline.stopwords" content="True">
<meta name="lang:search.pipeline.trimmer" content="True">
<meta name="lang:search.result.none" content="没有找到符合条件的结果">
<meta name="lang:search.result.one" content="找到 1 个符合条件的结果">
<meta name="lang:search.result.other" content="# 个符合条件的结果">
<meta name="lang:search.tokenizer" content="[\uff0c\u3002]+">
<link rel="shortcut icon" href="../../assets/images/favicon.png">
<meta name="generator" content="mkdocs-1.0.4, mkdocs-material-4.4.3">
<title>测试用例组织 - HttpRunner V2.x 中文使用文档</title>
<link rel="stylesheet" href="../../assets/stylesheets/application.30686662.css">
<link rel="stylesheet" href="../../assets/stylesheets/application-palette.a8b3c06d.css">
<meta name="theme-color" content="#3f51b5">
<script src="../../assets/javascripts/modernizr.74668098.js"></script>
<link href="https://fonts.gstatic.com" rel="preconnect" crossorigin>
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,400i,700|Roboto+Mono&display=fallback">
<style>body,input{font-family:"Roboto","Helvetica Neue",Helvetica,Arial,sans-serif}code,kbd,pre{font-family:"Roboto Mono","Courier New",Courier,monospace}</style>
<link rel="stylesheet" href="../../assets/fonts/material-icons.css">
<script>
window.ga = window.ga || function() {
(ga.q = ga.q || []).push(arguments)
}
ga.l = +new Date
/* Setup integration and send page view */
ga("create", "UA-114587036-2", "auto")
ga("set", "anonymizeIp", true)
ga("send", "pageview")
/* Register handler to log search on blur */
document.addEventListener("DOMContentLoaded", () => {
if (document.forms.search) {
var query = document.forms.search.query
query.addEventListener("blur", function() {
if (this.value) {
var path = document.location.pathname;
ga("send", "pageview", path + "?q=" + this.value)
}
})
}
})
</script>
<script async src="https://www.google-analytics.com/analytics.js"></script>
</head>
<body dir="ltr" data-md-color-primary="indigo" data-md-color-accent="indigo">
<svg class="md-svg">
<defs>
<svg xmlns="http://www.w3.org/2000/svg" width="416" height="448" viewBox="0 0 416 448" id="__github"><path fill="currentColor" d="M160 304q0 10-3.125 20.5t-10.75 19T128 352t-18.125-8.5-10.75-19T96 304t3.125-20.5 10.75-19T128 256t18.125 8.5 10.75 19T160 304zm160 0q0 10-3.125 20.5t-10.75 19T288 352t-18.125-8.5-10.75-19T256 304t3.125-20.5 10.75-19T288 256t18.125 8.5 10.75 19T320 304zm40 0q0-30-17.25-51T296 232q-10.25 0-48.75 5.25Q229.5 240 208 240t-39.25-2.75Q130.75 232 120 232q-29.5 0-46.75 21T56 304q0 22 8 38.375t20.25 25.75 30.5 15 35 7.375 37.25 1.75h42q20.5 0 37.25-1.75t35-7.375 30.5-15 20.25-25.75T360 304zm56-44q0 51.75-15.25 82.75-9.5 19.25-26.375 33.25t-35.25 21.5-42.5 11.875-42.875 5.5T212 416q-19.5 0-35.5-.75t-36.875-3.125-38.125-7.5-34.25-12.875T37 371.5t-21.5-28.75Q0 312 0 260q0-59.25 34-99-6.75-20.5-6.75-42.5 0-29 12.75-54.5 27 0 47.5 9.875t47.25 30.875Q171.5 96 212 96q37 0 70 8 26.25-20.5 46.75-30.25T376 64q12.75 25.5 12.75 54.5 0 21.75-6.75 42 34 40 34 99.5z"/></svg>
</defs>
</svg>
<input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off">
<input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off">
<label class="md-overlay" data-md-component="overlay" for="__drawer"></label>
<a href="#yaml-json" tabindex="1" class="md-skip">
跳转至
</a>
<header class="md-header" data-md-component="header">
<nav class="md-header-nav md-grid">
<div class="md-flex">
<div class="md-flex__cell md-flex__cell--shrink">
<a href="../.." title="HttpRunner V2.x 中文使用文档" class="md-header-nav__button md-logo">
<i class="md-icon"></i>
</a>
</div>
<div class="md-flex__cell md-flex__cell--shrink">
<label class="md-icon md-icon--menu md-header-nav__button" for="__drawer"></label>
</div>
<div class="md-flex__cell md-flex__cell--stretch">
<div class="md-flex__ellipsis md-header-nav__title" data-md-component="title">
<span class="md-header-nav__topic">
HttpRunner V2.x 中文使用文档
</span>
<span class="md-header-nav__topic">
测试用例组织
</span>
</div>
</div>
<div class="md-flex__cell md-flex__cell--shrink">
<label class="md-icon md-icon--search md-header-nav__button" for="__search"></label>
<div class="md-search" data-md-component="search" role="dialog">
<label class="md-search__overlay" for="__search"></label>
<div class="md-search__inner" role="search">
<form class="md-search__form" name="search">
<input type="text" class="md-search__input" name="query" placeholder="搜索" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="query" data-md-state="active">
<label class="md-icon md-search__icon" for="__search"></label>
<button type="reset" class="md-icon md-search__icon" data-md-component="reset" tabindex="-1">
&#xE5CD;
</button>
</form>
<div class="md-search__output">
<div class="md-search__scrollwrap" data-md-scrollfix>
<div class="md-search-result" data-md-component="result">
<div class="md-search-result__meta">
键入以开始搜索
</div>
<ol class="md-search-result__list"></ol>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="md-flex__cell md-flex__cell--shrink">
<div class="md-header-nav__source">
<a href="https://github.com/HttpRunner/HttpRunner" title="前往 Github 仓库" class="md-source" data-md-source="github">
<div class="md-source__icon">
<svg viewBox="0 0 24 24" width="24" height="24">
<use xlink:href="#__github" width="24" height="24"></use>
</svg>
</div>
<div class="md-source__repository">
HttpRunner
</div>
</a>
</div>
</div>
</div>
</nav>
</header>
<div class="md-container">
<main class="md-main" role="main">
<div class="md-main__inner md-grid" data-md-component="container">
<div class="md-sidebar md-sidebar--primary" data-md-component="navigation">
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav class="md-nav md-nav--primary" data-md-level="0">
<label class="md-nav__title md-nav__title--site" for="__drawer">
<a href="../.." title="HttpRunner V2.x 中文使用文档" class="md-nav__button md-logo">
<i class="md-icon"></i>
</a>
HttpRunner V2.x 中文使用文档
</label>
<div class="md-nav__source">
<a href="https://github.com/HttpRunner/HttpRunner" title="前往 Github 仓库" class="md-source" data-md-source="github">
<div class="md-source__icon">
<svg viewBox="0 0 24 24" width="24" height="24">
<use xlink:href="#__github" width="24" height="24"></use>
</svg>
</div>
<div class="md-source__repository">
HttpRunner
</div>
</a>
</div>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../.." title="介绍" class="md-nav__link">
介绍
</a>
</li>
<li class="md-nav__item">
<a href="../../Installation/" title="安装说明" class="md-nav__link">
安装说明
</a>
</li>
<li class="md-nav__item">
<a href="../../quickstart/" title="快速上手" class="md-nav__link">
快速上手
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-4" type="checkbox" id="nav-4">
<label class="md-nav__link" for="nav-4">
基础概念
</label>
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
<label class="md-nav__title" for="nav-4">
基础概念
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../concept/nominal/" title="名词解释" class="md-nav__link">
名词解释
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-5" type="checkbox" id="nav-5" checked>
<label class="md-nav__link" for="nav-5">
测试准备
</label>
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
<label class="md-nav__title" for="nav-5">
测试准备
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../record/" title="录制生成用例" class="md-nav__link">
录制生成用例
</a>
</li>
<li class="md-nav__item">
<a href="../project-structure/" title="项目文件组织" class="md-nav__link">
项目文件组织
</a>
</li>
<li class="md-nav__item md-nav__item--active">
<input class="md-toggle md-nav__toggle" data-md-toggle="toc" type="checkbox" id="__toc">
<label class="md-nav__link md-nav__link--active" for="__toc">
测试用例组织
</label>
<a href="./" title="测试用例组织" class="md-nav__link md-nav__link--active">
测试用例组织
</a>
<nav class="md-nav md-nav--secondary">
<label class="md-nav__title" for="__toc">目录</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="#yaml-json" class="md-nav__link">
YAML &amp; JSON
</a>
</li>
<li class="md-nav__item">
<a href="#_1" class="md-nav__link">
测试用例结构
</a>
</li>
<li class="md-nav__item">
<a href="#context" class="md-nav__link">
变量空间context作用域
</a>
</li>
<li class="md-nav__item">
<a href="#config" class="md-nav__link">
config
</a>
</li>
<li class="md-nav__item">
<a href="#test" class="md-nav__link">
test
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../request-hook/" title="hook机制" class="md-nav__link">
hook机制
</a>
</li>
<li class="md-nav__item">
<a href="../dot-env/" title="环境变量" class="md-nav__link">
环境变量
</a>
</li>
<li class="md-nav__item">
<a href="../testcase-layer/" title="测试用例分层" class="md-nav__link">
测试用例分层
</a>
</li>
<li class="md-nav__item">
<a href="../parameters/" title="参数化数据驱动" class="md-nav__link">
参数化数据驱动
</a>
</li>
<li class="md-nav__item">
<a href="../validate-pretty/" title="Validate & Prettify" class="md-nav__link">
Validate & Prettify
</a>
</li>
<li class="md-nav__item">
<a href="../security/" title="信息安全" class="md-nav__link">
信息安全
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-6" type="checkbox" id="nav-6">
<label class="md-nav__link" for="nav-6">
测试执行
</label>
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
<label class="md-nav__title" for="nav-6">
测试执行
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../run-tests/cli/" title="运行测试(CLI)" class="md-nav__link">
运行测试(CLI)
</a>
</li>
<li class="md-nav__item">
<a href="../../run-tests/report/" title="测试报告" class="md-nav__link">
测试报告
</a>
</li>
<li class="md-nav__item">
<a href="../../run-tests/load-test/" title="性能测试" class="md-nav__link">
性能测试
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-7" type="checkbox" id="nav-7">
<label class="md-nav__link" for="nav-7">
开发扩展
</label>
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
<label class="md-nav__title" for="nav-7">
开发扩展
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../development/architecture/" title="Pipline" class="md-nav__link">
Pipline
</a>
</li>
<li class="md-nav__item">
<a href="../../development/dev-api/" title="基础库调用" class="md-nav__link">
基础库调用
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../FAQ/" title="FAQ" class="md-nav__link">
FAQ
</a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-toggle md-nav__toggle" data-md-toggle="nav-9" type="checkbox" id="nav-9">
<label class="md-nav__link" for="nav-9">
实践案例
</label>
<nav class="md-nav" data-md-component="collapsible" data-md-level="1">
<label class="md-nav__title" for="nav-9">
实践案例
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../examples/testerhome-login/" title="TesterHome 登录" class="md-nav__link">
TesterHome 登录
</a>
</li>
<li class="md-nav__item">
<a href="../../examples/demo-klook/" title="klook" class="md-nav__link">
klook
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../../related-docs/" title="相关资料" class="md-nav__link">
相关资料
</a>
</li>
<li class="md-nav__item">
<a href="../../CHANGELOG/" title="CHANGELOG" class="md-nav__link">
CHANGELOG
</a>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-sidebar md-sidebar--secondary" data-md-component="toc">
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav class="md-nav md-nav--secondary">
<label class="md-nav__title" for="__toc">目录</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="#yaml-json" class="md-nav__link">
YAML &amp; JSON
</a>
</li>
<li class="md-nav__item">
<a href="#_1" class="md-nav__link">
测试用例结构
</a>
</li>
<li class="md-nav__item">
<a href="#context" class="md-nav__link">
变量空间context作用域
</a>
</li>
<li class="md-nav__item">
<a href="#config" class="md-nav__link">
config
</a>
</li>
<li class="md-nav__item">
<a href="#test" class="md-nav__link">
test
</a>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-content">
<article class="md-content__inner md-typeset">
<h1>测试用例组织</h1>
<h2 id="yaml-json">YAML &amp; JSON<a class="headerlink" href="#yaml-json" title="Permanent link">&para;</a></h2>
<p>HttpRunner 的测试用例支持两种文件格式YAML 和 JSON。</p>
<p>JSON 和 YAML 格式的测试用例完全等价,包含的信息内容也完全相同。</p>
<ul>
<li>对于新手来说,推荐使用 JSON 格式,虽然描述形式上稍显累赘,但是不容易出错(大多编辑器都具有 JSON 格式的检测功能同时HttpRunner 也内置了 JSON 格式正确性检测和样式美化功能,详情可查看<a href="/testcase//validate-pretty.md">《Validate &amp; Prettify》</a></li>
<li>对于熟悉 YAML 格式的人来说,编写维护 YAML 格式的测试用例会更简洁,但前提是要保证 YAML 格式没有语法错误。</li>
</ul>
<p>对于两种格式的展示差异,可以对比查看 <a href="/data/demo-quickstart-6.json">demo-quickstart-6.json</a><a href="/data/demo-quickstart-6.yml">demo-quickstart-6.yml</a> 获取初步的印象。</p>
<p>后面为了更清晰的描述,统一采用 JSON 格式作为示例。</p>
<h2 id="_1">测试用例结构<a class="headerlink" href="#_1" title="Permanent link">&para;</a></h2>
<p><img alt="testcase-structure" src="../../images/testcase-structure.png" /></p>
<p>在 HttpRunner 中,测试用例组织主要基于三个概念:</p>
<ul>
<li>测试用例集testsuite对应一个文件夹包含单个或多个测试用例<code>YAML/JSON</code>)文件</li>
<li>测试用例testcase对应一个 <code>YAML/JSON</code> 文件,包含单个或多个测试步骤</li>
<li>测试步骤teststep对应 <code>YAML/JSON</code> 文件中的一个 <code>test</code>描述单次接口测试的全部内容,包括发起接口请求、解析响应结果、校验结果等</li>
</ul>
<p>对于单个 <code>YAML/JSON</code> 文件来说,数据存储结构为 <code>list of dict</code> 的形式其中可能包含一个全局配置项config和若干个测试步骤test</p>
<p>具体地:</p>
<ul>
<li>config作为整个测试用例的全局配置项</li>
<li>test对应单个测试步骤teststep测试用例存在顺序关系运行时将从前往后依次运行各个测试步骤</li>
</ul>
<p>对应的 JSON 格式如下所示:</p>
<div class="codehilite"><pre><span></span><span class="p">[</span>
<span class="p">{</span>
<span class="nt">&quot;config&quot;</span><span class="p">:</span> <span class="p">{</span><span class="err">...</span><span class="p">}</span>
<span class="p">},</span>
<span class="p">{</span>
<span class="nt">&quot;test&quot;</span><span class="p">:</span> <span class="p">{</span><span class="err">...</span><span class="p">}</span>
<span class="p">},</span>
<span class="p">{</span>
<span class="nt">&quot;test&quot;</span><span class="p">:</span> <span class="p">{</span><span class="err">...</span><span class="p">}</span>
<span class="p">}</span>
<span class="p">]</span>
</pre></div>
<h2 id="context">变量空间context作用域<a class="headerlink" href="#context" title="Permanent link">&para;</a></h2>
<p>在测试用例内部HttpRunner 划分了两层变量空间作用域context</p>
<ul>
<li>config作为整个测试用例的全局配置项作用域为整个测试用例</li>
<li>test测试步骤的变量空间context会继承或覆盖 config 中定义的内容;<ul>
<li>若某变量在 config 中定义了,在某 test 中没有定义,则该 test 会继承该变量</li>
<li>若某变量在 config 和某 test 中都定义了,则该 test 中使用自己定义的变量值</li>
</ul>
</li>
<li>各个测试步骤test的变量空间相互独立互不影响</li>
<li>如需在多个测试步骤test中传递参数值则需要使用 extract 关键字,并且只能从前往后传递</li>
</ul>
<h2 id="config">config<a class="headerlink" href="#config" title="Permanent link">&para;</a></h2>
<div class="codehilite"><pre><span></span><span class="s2">&quot;config&quot;</span><span class="err">:</span> <span class="p">{</span>
<span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;testcase description&quot;</span><span class="p">,</span>
<span class="nt">&quot;parameters&quot;</span><span class="p">:</span> <span class="p">[</span>
<span class="p">{</span><span class="nt">&quot;user_agent&quot;</span><span class="p">:</span> <span class="p">[</span><span class="s2">&quot;iOS/10.1&quot;</span><span class="p">,</span> <span class="s2">&quot;iOS/10.2&quot;</span><span class="p">,</span> <span class="s2">&quot;iOS/10.3&quot;</span><span class="p">]},</span>
<span class="p">{</span><span class="nt">&quot;app_version&quot;</span><span class="p">:</span> <span class="s2">&quot;${P(app_version.csv)}&quot;</span><span class="p">},</span>
<span class="p">{</span><span class="nt">&quot;os_platform&quot;</span><span class="p">:</span> <span class="s2">&quot;${get_os_platform()}&quot;</span><span class="p">}</span>
<span class="p">],</span>
<span class="nt">&quot;variables&quot;</span><span class="p">:</span> <span class="p">[</span>
<span class="p">{</span><span class="nt">&quot;user_agent&quot;</span><span class="p">:</span> <span class="s2">&quot;iOS/10.3&quot;</span><span class="p">},</span>
<span class="p">{</span><span class="nt">&quot;device_sn&quot;</span><span class="p">:</span> <span class="s2">&quot;${gen_random_string(15)}&quot;</span><span class="p">},</span>
<span class="p">{</span><span class="nt">&quot;os_platform&quot;</span><span class="p">:</span> <span class="s2">&quot;ios&quot;</span><span class="p">}</span>
<span class="p">],</span>
<span class="nt">&quot;request&quot;</span><span class="p">:</span> <span class="p">{</span>
<span class="nt">&quot;base_url&quot;</span><span class="p">:</span> <span class="s2">&quot;http://127.0.0.1:5000&quot;</span><span class="p">,</span>
<span class="nt">&quot;headers&quot;</span><span class="p">:</span> <span class="p">{</span>
<span class="nt">&quot;Content-Type&quot;</span><span class="p">:</span> <span class="s2">&quot;application/json&quot;</span><span class="p">,</span>
<span class="nt">&quot;device_sn&quot;</span><span class="p">:</span> <span class="s2">&quot;$device_sn&quot;</span>
<span class="p">}</span>
<span class="p">},</span>
<span class="nt">&quot;output&quot;</span><span class="p">:</span> <span class="p">[</span>
<span class="s2">&quot;token&quot;</span>
<span class="p">]</span>
<span class="p">}</span>
</pre></div>
<table>
<thead>
<tr>
<th>Key</th>
<th>required?</th>
<th>format</th>
<th>descrption</th>
</tr>
</thead>
<tbody>
<tr>
<td>name</td>
<td>Yes</td>
<td>string</td>
<td>测试用例的名称,在测试报告中将作为标题</td>
</tr>
<tr>
<td>variables</td>
<td>No</td>
<td>list of dict</td>
<td>定义的全局变量,作用域为整个用例</td>
</tr>
<tr>
<td>parameters</td>
<td>No</td>
<td>list of dict</td>
<td>全局参数,用于实现数据化驱动,作用域为整个用例</td>
</tr>
<tr>
<td>request</td>
<td>No</td>
<td>dict</td>
<td>request 的公共参数,作用域为整个用例;常用参数包括 base_url 和 headers</td>
</tr>
</tbody>
</table>
<p><strong>request</strong></p>
<table>
<thead>
<tr>
<th>Key</th>
<th>required?</th>
<th>format</th>
<th>descrption</th>
</tr>
</thead>
<tbody>
<tr>
<td>base_url</td>
<td>No</td>
<td>string</td>
<td>测试用例请求 URL 的公共 host指定该参数后test 中的 url 可以只描述 path 部分</td>
</tr>
<tr>
<td>headers</td>
<td>No</td>
<td>dict</td>
<td>request 中 headers 的公共参数,作用域为整个用例</td>
</tr>
<tr>
<td>output</td>
<td>No</td>
<td>list</td>
<td>整个用例输出的参数列表,可输出的参数包括公共的 variable 和 extract 的参数; 在 log-level 为 debug 模式下,会在 terminal 中打印出参数内容</td>
</tr>
</tbody>
</table>
<h2 id="test">test<a class="headerlink" href="#test" title="Permanent link">&para;</a></h2>
<div class="codehilite"><pre><span></span><span class="s2">&quot;test&quot;</span><span class="err">:</span> <span class="p">{</span>
<span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;get token with $user_agent, $os_platform, $app_version&quot;</span><span class="p">,</span>
<span class="nt">&quot;request&quot;</span><span class="p">:</span> <span class="p">{</span>
<span class="nt">&quot;url&quot;</span><span class="p">:</span> <span class="s2">&quot;/api/get-token&quot;</span><span class="p">,</span>
<span class="nt">&quot;method&quot;</span><span class="p">:</span> <span class="s2">&quot;POST&quot;</span><span class="p">,</span>
<span class="nt">&quot;headers&quot;</span><span class="p">:</span> <span class="p">{</span>
<span class="nt">&quot;app_version&quot;</span><span class="p">:</span> <span class="s2">&quot;$app_version&quot;</span><span class="p">,</span>
<span class="nt">&quot;os_platform&quot;</span><span class="p">:</span> <span class="s2">&quot;$os_platform&quot;</span><span class="p">,</span>
<span class="nt">&quot;user_agent&quot;</span><span class="p">:</span> <span class="s2">&quot;$user_agent&quot;</span>
<span class="p">},</span>
<span class="nt">&quot;json&quot;</span><span class="p">:</span> <span class="p">{</span>
<span class="nt">&quot;sign&quot;</span><span class="p">:</span> <span class="s2">&quot;${get_sign($user_agent, $device_sn, $os_platform, $app_version)}&quot;</span>
<span class="p">},</span>
<span class="nt">&quot;extract&quot;</span><span class="p">:</span> <span class="p">[</span>
<span class="p">{</span><span class="nt">&quot;token&quot;</span><span class="p">:</span> <span class="s2">&quot;content.token&quot;</span><span class="p">}</span>
<span class="p">],</span>
<span class="nt">&quot;validate&quot;</span><span class="p">:</span> <span class="p">[</span>
<span class="p">{</span><span class="nt">&quot;eq&quot;</span><span class="p">:</span> <span class="p">[</span><span class="s2">&quot;status_code&quot;</span><span class="p">,</span> <span class="mi">200</span><span class="p">]},</span>
<span class="p">{</span><span class="nt">&quot;eq&quot;</span><span class="p">:</span> <span class="p">[</span><span class="s2">&quot;headers.Content-Type&quot;</span><span class="p">,</span> <span class="s2">&quot;application/json&quot;</span><span class="p">]},</span>
<span class="p">{</span><span class="nt">&quot;eq&quot;</span><span class="p">:</span> <span class="p">[</span><span class="s2">&quot;content.success&quot;</span><span class="p">,</span> <span class="kc">true</span><span class="p">]}</span>
<span class="p">],</span>
<span class="nt">&quot;setup_hooks&quot;</span><span class="p">:</span> <span class="p">[],</span>
<span class="nt">&quot;teardown_hooks&quot;</span><span class="p">:</span> <span class="p">[]</span>
<span class="p">}</span>
<span class="p">}</span>
</pre></div>
<table>
<thead>
<tr>
<th>Key</th>
<th>required?</th>
<th>format</th>
<th>descrption</th>
</tr>
</thead>
<tbody>
<tr>
<td>name</td>
<td>Yes</td>
<td>string</td>
<td>测试步骤的名称,在测试报告中将作为测试步骤的名称</td>
</tr>
<tr>
<td>request</td>
<td>Yes</td>
<td>dict</td>
<td>HTTP 请求的详细内容;可用参数详见 <a href="http://docs.python-requests.org/en/master/api/#main-interface">python-requests</a> 官方文档</td>
</tr>
<tr>
<td>variables</td>
<td>No</td>
<td>list of dict</td>
<td>测试步骤中定义的变量,作用域为当前测试步骤</td>
</tr>
<tr>
<td>extract</td>
<td>No</td>
<td>list</td>
<td>从当前 HTTP 请求的响应结果中提取参数,并保存到参数变量中(例如<code>token</code>),后续测试用例可通过<code>$token</code>的形式进行引用</td>
</tr>
<tr>
<td>validate</td>
<td>No</td>
<td>list</td>
<td>测试用例中定义的结果校验项,作用域为当前测试用例,用于实现对当前测试用例运行结果的校验</td>
</tr>
<tr>
<td>setup_hooks</td>
<td>No</td>
<td>list</td>
<td>在 HTTP 请求发送前执行 hook 函数,主要用于准备工作</td>
</tr>
<tr>
<td>teardown_hooks</td>
<td>No</td>
<td>list</td>
<td>在 HTTP 请求发送后执行 hook 函数,主要用户测试后的清理工作</td>
</tr>
</tbody>
</table>
<p><strong>extract</strong></p>
<p>支持多种提取方式:</p>
<ul>
<li>响应结果为 JSON 结构,可采用<code>.</code>运算符的方式,例如<code>headers.Content-Type</code><code>content.success</code></li>
<li>响应结果为 text/html 结构,可采用正则表达式的方式,例如<code>blog-motto\"&gt;(.*)&lt;/h2&gt;</code></li>
<li>详情可阅读<a href="http://debugtalk.com/post/apitestengine-not-only-about-json-api/">《ApiTestEngine不再局限于API的测试》</a></li>
</ul>
<p><strong>validate</strong></p>
<p>支持两种格式:</p>
<ul>
<li><code>{"comparator_name": [check_item, expect_value]}</code></li>
<li><code>{"check": check_item, "comparator": comparator_name, "expect": expect_value}</code></li>
</ul>
<p><strong>hooks</strong></p>
<p>setup_hooks 函数放置于 debugtalk.py 中,并且必须包含三个参数:</p>
<ul>
<li>method: 请求方法e.g. GET, POST, PUT</li>
<li>url: 请求 URL</li>
<li>kwargs: request 的参数字典</li>
</ul>
<p>teardown_hooks 函数放置于 debugtalk.py 中,并且必须包含一个参数:</p>
<ul>
<li>resp_obj: requests.Response 实例</li>
</ul>
<p>关于 <code>setup_hooks</code><code>teardown_hooks</code> 的更多内容,请参考<a href="../../prepare/request-hook/">《hook 机制》</a></p>
</article>
</div>
</div>
</main>
<footer class="md-footer">
<div class="md-footer-nav">
<nav class="md-footer-nav__inner md-grid">
<a href="../project-structure/" title="项目文件组织" class="md-flex md-footer-nav__link md-footer-nav__link--prev" rel="prev">
<div class="md-flex__cell md-flex__cell--shrink">
<i class="md-icon md-icon--arrow-back md-footer-nav__button"></i>
</div>
<div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title">
<span class="md-flex__ellipsis">
<span class="md-footer-nav__direction">
上一页
</span>
项目文件组织
</span>
</div>
</a>
<a href="../request-hook/" title="hook机制" class="md-flex md-footer-nav__link md-footer-nav__link--next" rel="next">
<div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title">
<span class="md-flex__ellipsis">
<span class="md-footer-nav__direction">
下一页
</span>
hook机制
</span>
</div>
<div class="md-flex__cell md-flex__cell--shrink">
<i class="md-icon md-icon--arrow-forward md-footer-nav__button"></i>
</div>
</a>
</nav>
</div>
<div class="md-footer-meta md-typeset">
<div class="md-footer-meta__inner md-grid">
<div class="md-footer-copyright">
<div class="md-footer-copyright__highlight">
Copyright &copy; 2017 - 2019 debugtalk
</div>
powered by
<a href="https://www.mkdocs.org">MkDocs</a>
and
<a href="https://squidfunk.github.io/mkdocs-material/">
Material for MkDocs</a>
</div>
<div class="md-footer-social">
<link rel="stylesheet" href="../../assets/fonts/font-awesome.css">
<a href="https://debugtalk.com" class="md-footer-social__link fa fa-globe"></a>
<a href="https://github.com/httprunner" class="md-footer-social__link fa fa-github"></a>
</div>
</div>
</div>
</footer>
</div>
<script src="../../assets/javascripts/application.ac79c3b0.js"></script>
<script src="../../assets/javascripts/lunr/lunr.stemmer.support.js"></script>
<script>app.initialize({version:"1.0.4",url:{base:"../.."}})</script>
<script src="../../js/slardar.js"></script>
</body>
</html>