在 Selenium 中访问 Firefox 中的文件下载对话框。
我们可以在 Selenium 中访问 Firefox 中的文件下载对话框。为此,我们必须首先修改下载的文件存储的默认目录。这是通过addpreference 方法完成的。
p.addPreference("browser.download.folderList", 2);
然后,定义下载目录的新路径。
最后,我们将通过其 MIME 代码忽略通过文件类型的对话框中保存到磁盘和打开文件选项。addPreference 方法可在FirefoxOptions 类的帮助下调用。
示例
代码实现。
import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.firefox.FirefoxDriver; import org.openqa.selenium.firefox.FirefoxOptions; import java.util.concurrent.TimeUnit; public class FileDwnloadWithoutDialg{ public static void main(String[] args) { System.setProperty("webdriver.gecko.driver", "C:\Users\ghs6kor\Desktop\Java\geckodriver.exe"); // instance of FirefoxOptions class FirefoxOptions profile = new FirefoxOptions(); // adding browser preferences with addPreference method profile.addPreference("browser.download.folderList", 2); // location of downloaded file profile.addPreference("browser.download.dir", "C:\Users\ghs6kor\Documents\Download"); profile.addPreference("browser.helperApps.neverAsk.openFile", "text/csv,application/x-msexcel,application/excel," + "application/x-excel,application/vnd.ms-excel," + "image/png,image/jpeg,text/html,text/plain," + "application/msword,application/xml"); profile.addPreference("browser.helperApps.neverAsk.saveToDisk", "text/csv,application/x-msexcel," + "application/excel," + "application/x-excel," +"application/vnd.ms excel,image/png,image/jpeg,text/html," +"text/plain,application/msword,application/xml"); // connecting browser options to webdriver WebDriver driver = new FirefoxDriver(profile); driver.get("https://the-internet.herokuapp.com/download"); //maximize window driver.manage().window().maximize(); // identify element and start download driver.findElement(By.linkText("xls-sample3.xls")).click(); } }
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