selenium 環境準備 · Selenium自動化測試python篇

[TOC] ## Selenium Python bindings 介紹 `Selenium Python bindings` 提供了一系列簡單的API，讓我們使用`Selenium WebDriver`調用 WebDriver的所有功能，方便得操作像Firefox, IE, Chrome, Remote等等瀏覽器 ## 安裝 Selenium Python bindings ```cmd pip install selenium ``` ## 安裝瀏覽器驅動 `WebDriver` 需要通過`瀏覽器驅動`來與`瀏覽器`交互。以下列出幾種常用的瀏覽器驅動下載地址，我建議大家都選擇Chrome瀏覽器來做自動化測試。 Chrome: [https://sites.google.com/a/chromium.org/chromedriver/downloads](https://sites.google.com/a/chromium.org/chromedriver/downloads) 如果網絡不行，可以到我的網盤中下載，我收集了一些,希望有用。 [https://pan.baidu.com/s/1UP33MbEBM_4p1BdXTVHZqw](https://pan.baidu.com/s/1UP33MbEBM_4p1BdXTVHZqw) Firefox: [https://github.com/mozilla/geckodriver/releases](https://github.com/mozilla/geckodriver/releases) Edge: [https://developer.microsoft.com/en-us/microsoft-edge/tools/webdriver](https://developer.microsoft.com/en-us/microsoft-edge/tools/webdriver) Safari: [https://webkit.org/blog/6900/webdriver-support-in-safari-10](https://webkit.org/blog/6900/webdriver-support-in-safari-10) 使用不同的瀏覽器，需要下載對應驅動，并且確保驅動文件如chromedriver.exe放到你的系統環境PATH中,這里我將它放到python安裝目錄下。D:\Python36\chromedriver.exe >[warning]注意：選擇驅動的版本應該要注意選擇與我們的瀏覽器版本匹配的，否則會出現兼容問題。例如Chrome驅動與Chrome瀏覽器的支持關系如 >驅動與瀏覽器的版本支持關系如下： ChromeDriver 2.41，Supports Chrome v67-69 ChromeDriver 2.40，Supports Chrome v66-68 ChromeDriver 2.37，Supports Chrome v64-66 ChromeDriver 2.35，Supports Chrome v62-64 ChromeDriver 2.33，Supports Chrome v60-62 ... >[success] ## 本書編寫時使用的環境 * python 3.6.1 * selenium 3.13.0 * chrome 68.0.3440.84 * chromedriver 2.4.1 <hr style="margin-top:50px"> <section class="" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="margin: 40px 0% 10px;box-sizing: border-box;"><section class="" style="display: inline-block;width: 100%;border-width: 5px;border-style: double;border-color: rgb(23, 22, 24);padding: 10px;border-radius: 2px;box-sizing: border-box;"><section class="" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style="transform: translate3d(20px, 0px, 0px);-webkit-transform: translate3d(20px, 0px, 0px);-moz-transform: translate3d(20px, 0px, 0px);-o-transform: translate3d(20px, 0px, 0px);font-size: 11px;margin: -50px 0% 0px;box-sizing: border-box;"><section class="" style="box-sizing: border-box;width: 7em;height: 7em;display: inline-block;vertical-align: bottom;border-radius: 100%;border-width: 4px;border-style: double;border-color: rgb(23, 22, 24);background-position: center center;background-repeat: no-repeat;background-size: cover;background-image: url("http://pav7h2emv.bkt.clouddn.com/FnD-fHkNDLN1-b02XmnMvsz6ld-n");"><section class="" style="width: 100%;height: 100%;overflow: hidden;box-sizing: border-box;"><img class="" data-ratio="0.6012024" data-w="499" data-src="http://pav7h2emv.bkt.clouddn.com/FnD-fHkNDLN1-b02XmnMvsz6ld-n" style="opacity: 0; 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