Automated testing with Webdriver --ljw

1. The first step is to introduce dependencies

     <!-- selenium -->

        <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-java</artifactId>
            <version>3.4.0</version>

        </dependency>

2. Due to the special reasons of Firefox and Google Chrome, the startup of these two browsers depends on binary files;

The link to the file is as follows:

Link: https://pan.baidu.com/s/1mhBcQBA Password: 3x3z

The code to start Google Chrome is as follows:

		System.setProperty("webdriver.chrome.driver", "D:\\selenium\\chromedriver.exe");

		WebDriver driver = new ChromeDriver();

The code to start the Firefox browser is as follows:

// Specify the address of the driver (the driver of the Firefox browser)
        System.setProperty("webdriver.gecko.driver", "D:\\firefox\\geckodriver.exe");

        // /*
        // * Disable images (Firefox)
        // */
        // // close the picture
        // FirefoxProfile firefoxProfile = new FirefoxProfile();
        // firefoxProfile.setPreference("permissions.default.image", 2);
        //
        // // turn off flash
        // firefoxProfile.setPreference("dom.ipc.plugins.enabled.libflashplayer.so", false);

        driver = new FirefoxDriver();

The following do not require drivers:
WebDriver driver = new HtmlUnitDriver();

After obtaining the webpage, you can analyze the structure of the webpage, and use JSoup to parse it;