Java 中的簡單 Selenium 測試

下面的程式碼是使用 selenium 的簡單 java 程式。以下程式碼的旅程是

1. 開啟 Firefox 瀏覽器
2. 開啟谷歌頁面
3. 列印 Google 頁面的標題
4. 找到搜尋框位置
5. 將值作為 Selenium 傳遞到搜尋框中
6. 提交表格
7. 關閉瀏覽器

package org.openqa.selenium.example;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import java.util.concurrent.TimeUnit;

public class Selenium2Example  {
    public static void main(String[] args) {
        // Create a new instance of the Firefox driver
        WebDriver driver = new FirefoxDriver();

        // An implicit wait is to tell WebDriver to poll the DOM for a certain amount of time 
        // when trying to find an element or elements if they are not immediately available. 
        // The default setting is 0. Once set, the implicit wait is set for the life of the WebDriver object instance.   
        driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);

        // Maximize the browser window to fit into screen
        driver.manage().window().maximize();
        
        // Visit Google
        driver.get("http://www.google.com");

        // Check the title of the page
        System.out.println("Page title is: " + driver.getTitle());

        // Find the text input element by its name
        WebElement element = driver.findElement(By.name("q"));

        // Enter something to search for
        element.sendKeys("Selenium!");

        // Now submit the form. WebDriver will find the form for us from the element
        element.submit();

        //Close the browser
        driver.quit();
    }
}