73 lines
2.4 KiB
Markdown
73 lines
2.4 KiB
Markdown
# Using Selenium and WebDriver
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From [chromedriver - WebDriver for Google Chrome][chrome-driver]:
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> WebDriver is an open source tool for automated testing of web apps across many
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> browsers. It provides capabilities for navigating to web pages, user input,
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> JavaScript execution, and more. ChromeDriver is a standalone server which
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> implements WebDriver's wire protocol for Chromium. It is being developed by
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> members of the Chromium and WebDriver teams.
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In atom-shell's [releases](https://github.com/atom/atom-shell/releases) page you
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can find archives of `chromedriver`, there is no difference between atom-shell's
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distribution of `chromedriver` and upstream ones, so in order to use
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`chromedriver` together with atom-shell, you will need some special setup.
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Also notice that only minor version update releases (e.g. `vX.X.0` releases)
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include `chromedriver` archives, because `chromedriver` doesn't change as
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frequent as atom-shell itself.
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## Setting up with WebDriverJs
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[WebDriverJs](https://code.google.com/p/selenium/wiki/WebDriverJs) provided
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a Node package for testing with web driver, we will use it as an example.
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### 1. Start chrome driver
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First you need to download the `chromedriver` binary, and run it:
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```bash
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$ ./chromedriver
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Starting ChromeDriver (v2.10.291558) on port 9515
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Only local connections are allowed.
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```
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Remember the port number `9515`, which will be used later
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### 2. Install WebDriverJS
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```bash
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$ npm install selenium-webdriver
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```
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### 3. Connect to chrome driver
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The usage of `selenium-webdriver` with atom-shell is basically the same with
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upstream, except that you have to manually specify how to connect chrome driver
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and where to find atom-shell's binary:
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```javascript
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var webdriver = require('selenium-webdriver');
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var driver = new webdriver.Builder().
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// The "9515" is the port opened by chrome driver.
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usingServer('http://localhost:9515').
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withCapabilities({chromeOptions: {
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// Here is the path to your atom-shell binary.
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binary: '/Path-to-Your-App.app/Contents/MacOS/Atom'}}).
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forBrowser('atom-shell').
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build();
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driver.get('http://www.google.com');
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driver.findElement(webdriver.By.name('q')).sendKeys('webdriver');
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driver.findElement(webdriver.By.name('btnG')).click();
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driver.wait(function() {
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return driver.getTitle().then(function(title) {
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return title === 'webdriver - Google Search';
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});
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}, 1000);
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driver.quit();
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```
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[chrome-driver]: https://code.google.com/p/chromedriver/
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