How to use generate method of org.testng.reporters.jq.BaseMultiSuitePanel class

You are not supposed to use MockitoAnnotations.initMocks with TestNG.

The Javadoc is saying to use it for JUnit (and I think MockitoJUnitRunner/MockitoRule is a better way) but not for TestNG.

BTW, PowerMockTestCase is the equivalent of MockitoJUnitRunner when you use TestNG. So, just remove the line and it should work.

As per your requirement the best setting for you should be

Wrapping and Braces -> Array Initializer

• Put Wrap always.
• Check(tick) all the options Align when multiline | New line after '{' | Place '}' on new line.

You've got your arguments the wrong way round. It should be:

assertEquals(expectedValue, actualValue);

So your test should be:

assertEquals(228, myclass.myVar());

At that point you'll get a more reasonable message - and then you need to work out why myVar() is actually returning 418 :)

Here is the working solution for your problem. It uses JAVAX MAIL API and JAVA code. It does a lot more, so remove the code that u don't need.

  public GmailUtils(String username, String password, String server, EmailFolder 
    emailFolder) throws Exception {
    Properties props = System.getProperties();
    props.setProperty("mail.store.protocol", "imap");
    props.setProperty("mail.imaps.partialfetch", "false");
    props.put("mail.imap.ssl.enable", "true");
    props.put("mail.mime.base64.ignoreerrors", "true");

    Session session = Session.getDefaultInstance(props, null);
    Store store = session.getStore("imap");
    store.connect("imap.gmail.com", 993, "<your email>", "<your password>");

    Folder folder = store.getFolder(emailFolder.getText());
    folder.open(Folder.READ_WRITE);

    System.out.println("Total Messages:" + folder.getMessageCount());
    System.out.println("Unread Messages:" + folder.getUnreadMessageCount());

    messages = folder.getMessages();

    for (Message mail : messages) {
        if (!mail.isSet(Flags.Flag.SEEN)) {

            System.out.println("***************************************************");
            System.out.println("MESSAGE : \n");

            System.out.println("Subject: " + mail.getSubject());
            System.out.println("From: " + mail.getFrom()[0]);
            System.out.println("To: " + mail.getAllRecipients()[0]);
            System.out.println("Date: " + mail.getReceivedDate());
            System.out.println("Size: " + mail.getSize());
            System.out.println("Flags: " + mail.getFlags());
            System.out.println("ContentType: " + mail.getContentType());                
            System.out.println("Body: \n" + getEmailBody(mail));
            System.out.println("Has Attachments: " + hasAttachments(mail));

        }
    }
}


public boolean hasAttachments(Message email) throws Exception {

    // suppose 'message' is an object of type Message
    String contentType = email.getContentType();
    System.out.println(contentType);

    if (contentType.toLowerCase().contains("multipart/mixed")) {
        // this message must contain attachment
        Multipart multiPart = (Multipart) email.getContent();

        for (int i = 0; i < multiPart.getCount(); i++) {
            MimeBodyPart part = (MimeBodyPart) multiPart.getBodyPart(i);
            if (Part.ATTACHMENT.equalsIgnoreCase(part.getDisposition())) {
                System.out.println("Attached filename is:" + part.getFileName());

                MimeBodyPart mimeBodyPart = (MimeBodyPart) part;
                String fileName = mimeBodyPart.getFileName();

                String destFilePath = System.getProperty("user.dir") + "\\Resources\\";

                File fileToSave = new File(fileName);
                mimeBodyPart.saveFile(destFilePath + fileToSave);

                // download the pdf file in the resource folder to be read by PDFUTIL api.

                PDFUtil pdfUtil = new PDFUtil();
                String pdfContent = pdfUtil.getText(destFilePath + fileToSave);

                System.out.println("******---------------********");
                System.out.println("\n");
                System.out.println("Started reading the pdfContent of the attachment:==");


                System.out.println(pdfContent);

                System.out.println("\n");
                System.out.println("******---------------********");

                Path fileToDeletePath = Paths.get(destFilePath + fileToSave);
                Files.delete(fileToDeletePath);
            }
        }

        return true;
    }

    return false;
}

public String getEmailBody(Message email) throws IOException, MessagingException {

    String line, emailContentEncoded;
    StringBuffer bufferEmailContentEncoded = new StringBuffer();
    BufferedReader reader = new BufferedReader(new InputStreamReader(email.getInputStream()));
    while ((line = reader.readLine()) != null) {
        bufferEmailContentEncoded.append(line);
    }

    System.out.println("**************************************************");

    System.out.println(bufferEmailContentEncoded);

    System.out.println("**************************************************");

    emailContentEncoded = bufferEmailContentEncoded.toString();

    if (email.getContentType().toLowerCase().contains("multipart/related")) {

        emailContentEncoded = emailContentEncoded.substring(emailContentEncoded.indexOf("base64") + 6);
        emailContentEncoded = emailContentEncoded.substring(0, emailContentEncoded.indexOf("Content-Type") - 1);

        System.out.println(emailContentEncoded);

        String emailContentDecoded = new String(new Base64().decode(emailContentEncoded.toString().getBytes()));
        return emailContentDecoded;
    }

    return emailContentEncoded;

}

If the method annotated with @AfterMethod has an ITestResult parameter then TestNG will automatically inject the result of the test. (source: TestNG documentation, section 5.18.1)

This should do the job:

@AfterMethod
public void tearDown(ITestResult result) {
   if (result.getStatus() == ITestResult.FAILURE) {
      //your screenshooting code goes here
   }        
}

When I explain unit testing I like to describe them as a list of phases:

• Test Setup : Define and Create all the Data and Objects you need for the tests
• Expectations : Say what methods and parameters you expect to be executed during the test
• Test : The actual behavior/method call you want to test
• Assertions : Statements that make sure the outcome of the test were successful
• Test Tear down : Destroy any side effects that occurred during the test

jUnit is a Unit Testing Framework and provides all but the Expectations phase of testing. Alternatives in the Java space include:

• TestNG
• jtest
• jBehave (sort of)
• jDave (sort of)

Other Language equivalents include:

• PHP - phpUnit
• Ruby - Test::Unit
• Flash - FlexUnit

The concept of mocking is what added the new phase of Expectations, and since jUnit saw most of it's major development prior to the mocking movement, those features were not incorporated into the core, and a set of tools to fill that gap in the java space have opened up. Those libraries include

• EasyMock
• jMock
• jMockIt

All of these libraries are compliments to any of the above Unit Testing frameworks I listed, including jUnit. They add the ability to define mock objects. Mock objects get "expectations" assigned to them, which are then asserted in the Assertions phase. Each Mock library accomplishes this slightly differently, but the major models are

• Record Replay - EasyMock
• Expectations - jMock, jMockIt

I personally am a fan of the Expectations approach, which is more declarative, and less error prone, because it requires less methods to be called by the implementor, but that is a stylistic preference not a technical one.

Other Languages (since they came to the unit testing world later than java) don't have this seperation for the most part. The Unit Testing Library and Mock Library are one and the same. This is the case in phpunit, rspec. I imagine jUnit will not be incorporating this natively any time soon, since there is already such a rich set of alternative mock libraries available.

Make the code reusable using inheritance. Create a super class DefaultTestCase:

public class DefaultTestCase{
  @BeforeTest
  public void beforeTest() {
     System.out.println("beforeTest");
  }  
  @BeforeMethod
  public void beforeMethod() {
    System.out.println("beforeMethod");
  }  
}

and each test case class extends the DefaultTestCase:

public class ATest extends DefaultTestCase{
  @Test
  public void test() {
     System.out.println("test");
  }
  @Test
  public void anotherTest() {
     System.out.println("anotherTest");
  }
}

Output:

beforeTest
beforeMethod
test
beforeMethod
anotherTest

TestNG does not use Spring to instantiate your test. That's why someField=null

Try something this, Change the path and slashing accoding to your specifications :-

            WebDriver driver=null;
            System.setProperty("webdriver.chrome.driver","./src//lib//chromedriver");
            DesiredCapabilities capabilities = DesiredCapabilities.chrome();
            ChromeOptions options = new ChromeOptions();
            options.addArguments("test-type");
            options.addArgument("--start-maximized");
            options.addArguments("--disable-web-security");
            options.addArguments("--allow-running-insecure-content");
            capabilities.setCapability("chrome.binary","./src//lib//chromedriver");
            capabilities.setCapability(ChromeOptions.CAPABILITY, options);
            driver = new ChromeDriver(capabilities);
            driver.get("https://www.google.com/");

Below is the link where all available chrome flags are listed :-

http://peter.sh/experiments/chromium-command-line-switches/

Hope it will help you :)