Question

我已经编写了一个代码来截取selenium webdriver中的页面截图。但是我想在每个页面上截取屏幕截图，因为控件从一个页面进展到下一页，而不管测试用例是通过还是失败。随着1页的工作完成，我需要一个截图。谁能帮我？

package com.training.edureka.selenium.module7;

import org.junit.Test;
import org.openqa.selenium.OutputType;
import org.openqa.selenium.TakesScreenshot; 
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;

import java.io.File;
import org.apache.commons.io.FileUtils;

public class screenshotOfAllCases {

    WebDriver driver;


    @BeforeTest
    public void openBrowser() throws InterruptedException
    {

    System.setProperty("webdriver.chrome.driver","C:/Program Files (x86)/Google/Chrome/Application/chromedriver.exe");
    driver = new ChromeDriver();
    Thread.sleep(20000);
    driver.get("http://newtours.demoaut.com");


    }

    @Test

    public void getScreenshot()
    {
        try {
        File scrFile =
                ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
                FileUtils.copyFile(scrFile, new
                File("e:\\homepage.png"));
                } catch (Exception e) {
                e.printStackTrace();
                }
        }

    @AfterTest

    public void closeBrowser()

    {
                driver.close();

    }
                }

Answer 1

尝试以下代码 public class ScreenshotUtils实现IInvokedMethodListener {

@Override
public void beforeInvocation(final IInvokedMethod method, final ITestResult testResult) {
if (method.isTestMethod()) {
  //Open browser
 }
}

@Override
public void afterInvocation(final IInvokedMethod method, final ITestResult testResult) {
    if (method.isTestMethod()) {
       //Logic to your screenshot taking 
      //Close browser
    }
}

}

Answer 2

我在导入org.junit.Test中看到使用Junit，在基础测试类中尝试Junit规则：

@Rule
  public TestRule testWatcher = new TestWatcher() {
    @Override
    public void failed(Throwable e, Description test) {
      getScreenshot()

    @Override
    public void succeeded(Description test) {
      getScreenshot()
    }
  };

如何测试所有页面的屏幕截图，无论测试用例是通过还是失败？

2 个答案: