Is it feasible in Selenium to report a failure for a particular test case step and carry on with the rest of the steps if necessary?

Question

Is it feasible in Selenium to report a failure for a particular test case step and carry on with the rest of the steps if necessary?

Is it possible to report and continue with remaining steps in Selenium if a step fails for a test case? The current behavior halts the execution if there is an exception. Below is an example of how a test case looks like:

public class TC002_abc extends OpentapWrappers
{       

    @Test (description="Test")
    public void main() 
    {

        try
        {             
            WebDriverWait wait=new WebDriverWait(driver, 60);     
            VerifyTitle(Constant.HomePage_Title);  
            Click(HomePage.link_Login(driver), "Login Link");           
            wait.until(ExpectedConditions.urlContains(Constant.LoginURL));    
            VerifyTextPopulated(CommunicationPref.lbl_EmailAddress_Input(driver), Constant.EmailAddress);       
            /* Validate Email Communications */                 
            Click(CommunicationPref.link_EditEmailCommunications(driver),"Edit Email Communications");
            VerifyText(CommunicationPref.lbl_UnCheckedEmailCommunications(driver), Constant.UnCheckedEmailCommunications_Text);
            Click(CommunicationPref.btn_EmailCommunicationsSave(driver), "Save");                           
            VerifyText(CommunicationPref.lbl_CheckedEmailCommunications(driver), Constant.CheckedEmailCommunications_Text);               
        }
        catch (NoSuchElementException e) 
        {
            e.printStackTrace();
            Reporter.reportStep("NoSuchElementException" , "FAIL");         
        }
    }

    @BeforeClass
    public void beforeClass()
    {
        browserName="firefox";
        testCaseName = "TC002_abc";
        testDescription = "Test";
    }

}

Sample Method-

public static void VerifyTitle(String title){

    try
    {       

        if (driver.getTitle().equalsIgnoreCase(title))
        {           
            Reporter.reportStep("Page is successfully loaded :"+title, "PASS");                     
        }
        else

            Reporter.reportStep("Page Title :"+driver.getTitle()+" did not match with :"+title, "FAIL");

    }
    catch (Exception e) 
    {
        e.printStackTrace();
        Reporter.reportStep("The title did not match", "FAIL");
    }

}

java selenium automation ui-automation

Answer 1

Answer №1

To enhance your TestNG usage, consider incorporating a Soft Assertion technique.

public void CheckPageTitle(String expectedTitle)
{

     SoftAssert softAssertion = new SoftAssert();
     String actualTitle = driver.getTitle();

     if (softAssertion.assertTrue(actualTitle.contains(expectedTitle)))
     {

          Reporter.log("The page has loaded successfully with title: " + expectedTitle, "PASS");

     } else
     {

         Reporter.log("Page Title doesn't match. Expected: " + expectedTitle + ". Actual: " + actualTitle, "FAIL");
     }
}

Please try implementing this and let me know if it solves your issue.

Answer 2

To enhance your TestNG usage, consider incorporating a Soft Assertion technique.

public void CheckPageTitle(String expectedTitle)
{

     SoftAssert softAssertion = new SoftAssert();
     String actualTitle = driver.getTitle();

     if (softAssertion.assertTrue(actualTitle.contains(expectedTitle)))
     {

          Reporter.log("The page has loaded successfully with title: " + expectedTitle, "PASS");

     } else
     {

         Reporter.log("Page Title doesn't match. Expected: " + expectedTitle + ". Actual: " + actualTitle, "FAIL");
     }
}

Please try implementing this and let me know if it solves your issue.

Answer 3

Answer №2

Is it possible to report a failure for a specific test case step and continue with the remaining steps?

Short answer: YES Long answer: YES

Selenium is a framework that relies on test engines like JUnit or TestNG. If no action is taken, these engines will assume the test passed by default. The same principle applies to Selenium. The code snippet below demonstrates how a Cucumber step would be structured.

@When("my test step here")
public void myTestStep(...) {
    boolean result = false;
    try {
            result = myTest(...);
        }
    } catch (Exception e) {
        // log any exceptions without throwing them
    }
    if (result) {
        // log passing test
    } else {
        // log failing test
        Assert.fail(); // Removing this line allows testing to continue after a failure.
}

The approach for JUnit or TestNG methods is similar. An @AfterClass or @AfterTest hook can dictate whether the test passes or fails. By default, passing assertions are implicit, while failing assertions must be explicitly included (look for instances of Assert.fail()). A more flexible option is to add a configurable property to your test suite for enabling or disabling fail assertions.

    } else {
        // log failing test
        if (skip_off) {
            Assert.fail(); // Removing this line allows testing to continue after a failure.
        }
}

In this scenario, skip_off represents a Boolean property in a configuration file. When set to true, it bypasses fail assertions.

Answer 4

Is it possible to report a failure for a specific test case step and continue with the remaining steps?

Short answer: YES Long answer: YES

Selenium is a framework that relies on test engines like JUnit or TestNG. If no action is taken, these engines will assume the test passed by default. The same principle applies to Selenium. The code snippet below demonstrates how a Cucumber step would be structured.

@When("my test step here")
public void myTestStep(...) {
    boolean result = false;
    try {
            result = myTest(...);
        }
    } catch (Exception e) {
        // log any exceptions without throwing them
    }
    if (result) {
        // log passing test
    } else {
        // log failing test
        Assert.fail(); // Removing this line allows testing to continue after a failure.
}

The approach for JUnit or TestNG methods is similar. An @AfterClass or @AfterTest hook can dictate whether the test passes or fails. By default, passing assertions are implicit, while failing assertions must be explicitly included (look for instances of Assert.fail()). A more flexible option is to add a configurable property to your test suite for enabling or disabling fail assertions.

    } else {
        // log failing test
        if (skip_off) {
            Assert.fail(); // Removing this line allows testing to continue after a failure.
        }
}

In this scenario, skip_off represents a Boolean property in a configuration file. When set to true, it bypasses fail assertions.

Is it feasible in Selenium to report a failure for a particular test case step and carry on with the rest of the steps if necessary?

Answer №1

Answer №2

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