Question

每当我尝试并行运行测试类时，两个测试类的日志就会出现在一个中。

这是我的testng.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Suite" parallel="methods">
  <test name="Test">
    <classes>
      <class name="com.moodle.automation.tests.Professor"/>
      <class name="com.moodle.automation.tests.Students"/>
    </classes>
  </test> <!-- Test -->
</suite> <!-- Suite -->

它启动了两个浏览器，都运行单独的测试，只生成了1个报告（如预期的那样），但报告显示合并的日志，即test.log(Status.INFO, browser + " launched ...");，对于这两个测试：

Status  Timestamp   Details
info_outline    10:15:54 PM Chrome launched ...
info_outline    10:15:54 PM Chrome launched ...
info_outline    10:16:01 PM Navigated to appURL...
info_outline    10:16:02 PM Navigated to appURL...
info_outline    10:16:05 PM Professor logged in ...
info_outline    10:16:08 PM Student logged in ...

我可能做错了什么？我按照本教程https://www.youtube.com/watch?v=QQAmcnGbVQM

进行了操作

修改测试类1与类2相同第1类：

@Test()
    public void test1() {
        extentTest = extentReports.createTest("Test1");
        extentTest.log(Status.INFO, "Test1 started ...");
        Assert.assertTrue(1>1);

    }
@Test()
    public void test2() {
        extentTest = extentReports.createTest("Test2");
        extentTest.log(Status.INFO, "Test2 started ...");
        Assert.assertTrue(1>1);

    }
@Test()
    public void test3() {
        extentTest = extentReports.createTest("Test3");
        extentTest.log(Status.INFO, "Test3 started ...");
        Assert.assertTrue(1<0);

    }

BaseClass的：

@AfterSuite
    public void afterSuite() {
//      extentReports.flush();
        String finalReport = System.getProperty("user.dir") + "/Reporting/reports/report_" + timeStamp + ".html";
        File htmlFile = new File(finalReport);
        try {
            Desktop.getDesktop().browse(htmlFile.toURI());
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    @AfterMethod
    public void getResult(ITestResult result) {
        if(result.getStatus() == ITestResult.FAILURE){

            extentTest.fail(MarkupHelper.createLabel(result.getName()+" Test case failed", ExtentColor.RED));
            extentTest.fail(result.getThrowable());
        }

        else if(result.getStatus() == ITestResult.SUCCESS){
            extentTest.pass(MarkupHelper.createLabel(result.getName()+" Test case passed", ExtentColor.GREEN));
        }

        else {
            extentTest.skip(MarkupHelper.createLabel(result.getName()+" Test case skipped", ExtentColor.YELLOW));
            extentTest.skip(result.getThrowable());
        }

    }

    @AfterTest
    public void flushTestReports(){
        extentReports.flush();
    }

为了重现它，并行运行两个相同的浏览器。

Answer 1

尝试结束测试并在@AfterMethod中刷新报告并在@AfterTest方法中关闭报告。它对我有用。试试下面代码：

@AfterMethod(alwaysRun=true)
  public void TearDown_AM(ITestResult result) throws IOException
  {
      System.out.println("@After Method");
    try
    { 
        if(result.getStatus()==ITestResult.FAILURE)
        {
            String res = captureScreenshot(Driver, result.getName());
            String image= logger.addScreenCapture(res);
            System.out.println(image);
            String TestCaseName = this.getClass().getSimpleName() + " Test Case Failure and Title/Boolean Value Failed";
            logger.log(LogStatus.FAIL, TestCaseName  + logger.addScreenCapture(res));
            //  logger.log(LogStatus.FAIL, image, this.getClass().getSimpleName() + " Test Case Failure and Title/Boolean Value Failed");
        }
        else if(result.getStatus()==ITestResult.SUCCESS)
        {
            logger.log(LogStatus.PASS, this.getClass().getSimpleName() + " Test Case Success and Title Verified"); 
        }
        else if(result.getStatus()==ITestResult.SKIP)
        {
            logger.log(LogStatus.SKIP, this.getClass().getSimpleName() + " Test Case Skipped");
        }
        report.endTest(logger);
        report.flush();

    }
    catch(Throwable t)
    {
        logger.log(LogStatus.ERROR,t.fillInStackTrace());
    }

  }

@AfterTest(alwaysRun=true)
public void AfterTest()
{
    System.out.println("@After Test");
    Driver.close();
    report.close();
}

Answer 2

首先，使用synchronized方法创建一个类，该方法返回 ExtentReports 的实例：

    public class ExtentManager {
    private static ExtentReports report;

    public static synchronized ExtentReports getInstance() {
        if (report == null) {
            report = new ExtentReports("MyReport.html");
        }

        return report;
    }
}

其次，创建另一个只声明测试相关同步方法的类（当然，这些方法必须处理线程明智）。代码段：

public class ExtentTestManager {
    static Map<Integer, ExtentTest> extentTestMap = new HashMap<Integer, ExtentTest>();

    private static ExtentReports extent = ExtentManager.getInstance();

    public static synchronized ExtentTest getTest() {
        return extentTestMap.get((int) (long) (Thread.currentThread().getId()));
    }

    public static synchronized void endTest() {
        extent.endTest(extentTestMap.get((int) (long) (Thread.currentThread().getId())));
    }

    public static synchronized ExtentTest startTest(String testName) {
        return startTest(testName, "");
    }

    public static synchronized ExtentTest startTest(String testName, String desc) {
        ExtentTest test = extent.startTest(testName, desc);
        extentTestMap.put((int) (long) (Thread.currentThread().getId()), test);

        return test;
    }
}

最后，相应地修改 BaseClass ：

public class BaseClass extends TestListenerAdapter {
    public ExtentTest testReporter;

    @BeforeMethod
    public void beforeMethod(Method m) {
        ExtentTestManager.startTest(m.getName(), "This is a simple test.");
    }

    @AfterMethod
    public void afterMethod(ITestResult result) {
        if (result.isSuccess()) {
            ExtentTestManager.getTest().log(LogStatus.PASS, "Test passed");
            ExtentTestManager.getTest().log(LogStatus.PASS, "Run from thread " + Thread.currentThread().getId());
        }
        else if (result.getStatus() == ITestResult.FAILURE) {
            ExtentTestManager.getTest().log(LogStatus.FAIL, "Test failed");
            ExtentTestManager.getTest().log(LogStatus.PASS, "Run from thread " + Thread.currentThread().getId());
        }
        else if (result.getStatus() == ITestResult.SKIP) {
            ExtentTestManager.getTest().log(LogStatus.SKIP, "Test skipped");
            ExtentTestManager.getTest().log(LogStatus.PASS, "Run from thread " + Thread.currentThread().getId());
        }
        ExtentTestManager.endTest();
        ExtentManager.getInstance().flush();
    }

    @AfterSuite
    public void afterSuite() {
        ExtentManager.getInstance().flush();
    }
}

编辑：

使用您的测试创建一个测试类（ExampleTest.java）：

public class ExampleTest extends BaseClass{
     @Test
        public void test_01(){
            Assert.assertTrue(false);
        }
        @Test
        public void test_02(){
            Assert.assertTrue(false);
        }
        @Test
        public void test_03(){
            Assert.assertTrue(true);
        }
        @Test
        public void test_04(){
            Assert.assertTrue(false);
        }
}

必填testng.xml：

<?xml version="1.0" encoding="UTF-8"?>
<suite name="DemoSuite1" parallel="methods" thread-count="2">
    <test name = "Test">
        <classes>
            <class name = "com.extent.demo.ExampleTest" />
        </classes>
    </test>
</suite>

范围报告：并行运行测试用例时，日志会合并

2 个答案: