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Questions and Answers
What is an exception in programming?
What is an exception in programming?
- A command that cannot be completed in time
- A feature set as hidden in the DOM
- An error that occurs during program execution (correct)
- A type of event that happens infrequently
When does ElementNotVisibleException occur in Selenium?
When does ElementNotVisibleException occur in Selenium?
- When there is not enough time for a command to be completed
- When the web element is detached from the current DOM
- When an existing element in DOM is set as hidden (correct)
- When an element could not be found
What does NoSuchElementException indicate in Selenium?
What does NoSuchElementException indicate in Selenium?
- An error that occurs during program execution
- A feature set as hidden in the DOM
- An element could not be found (correct)
- A window target to be switched does not exist
When does NoSuchFrameException occur in Selenium?
When does NoSuchFrameException occur in Selenium?
What triggers NoAlertPresentException in Selenium?
What triggers NoAlertPresentException in Selenium?
What does StaleElementReferenceException indicate in Selenium?
What does StaleElementReferenceException indicate in Selenium?
When is SessionNotFoundException thrown in Selenium?
When is SessionNotFoundException thrown in Selenium?
What triggers TimeoutException in Selenium?
What triggers TimeoutException in Selenium?
What is the cause of ElementNotSelectableException in Selenium?
What is the cause of ElementNotSelectableException in Selenium?
What does NoSuchWindowException indicate in Selenium?
What does NoSuchWindowException indicate in Selenium?
When does NoAlertPresentException occur in Selenium?
When does NoAlertPresentException occur in Selenium?
What triggers StaleElementReferenceException in Selenium?
What triggers StaleElementReferenceException in Selenium?
What is the common exception encountered in Selenium WebDriver when an unexpected alert appears?
What is the common exception encountered in Selenium WebDriver when an unexpected alert appears?
Which exception occurs when an argument does not belong to the expected type in Selenium WebDriver?
Which exception occurs when an argument does not belong to the expected type in Selenium WebDriver?
What is the purpose of the Try-catch method in handling exceptions in Selenium WebDriver?
What is the purpose of the Try-catch method in handling exceptions in Selenium WebDriver?
Which method is used to handle different types of exceptions in Selenium WebDriver?
Which method is used to handle different types of exceptions in Selenium WebDriver?
When does the Finally keyword block of code execute in Selenium WebDriver?
When does the Finally keyword block of code execute in Selenium WebDriver?
Which exception occurs when the attribute of an element could not be found in Selenium WebDriver?
Which exception occurs when the attribute of an element could not be found in Selenium WebDriver?
What happens when InvalidCookieDomainException occurs in Selenium WebDriver?
What happens when InvalidCookieDomainException occurs in Selenium WebDriver?
Which method is used to generate an exception in Selenium WebDriver?
Which method is used to generate an exception in Selenium WebDriver?
What does the ConnectionClosedException signify in Selenium WebDriver?
What does the ConnectionClosedException signify in Selenium WebDriver?
What is the role of the Multiple catch blocks in exception handling in Selenium WebDriver?
What is the role of the Multiple catch blocks in exception handling in Selenium WebDriver?
When is the Finally keyword used in handling exceptions in Selenium WebDriver?
When is the Finally keyword used in handling exceptions in Selenium WebDriver?
What is the primary purpose of the ErrorInResponseException in Selenium WebDriver?
What is the primary purpose of the ErrorInResponseException in Selenium WebDriver?
Study Notes
Handling Exceptions in Selenium WebDriver
- WebDriverException, ConnectionClosedException, ElementClickInterceptedException, ElementNotInteractableException, ErrorInResponseException, and more are common exceptions encountered in Selenium WebDriver.
- InvalidArgumentException occurs when an argument does not belong to the expected type, while InvalidCookieDomainException happens when trying to add a cookie under a different domain.
- NoSuchAttributeException occurs when the attribute of an element could not be found, and UnexpectedAlertPresentException occurs when an unexpected alert appears.
- Various methods for handling exceptions in Selenium WebDriver include Try-catch, Multiple catch blocks, Throw, Multiple Exceptions, and Finally keyword.
- Try-catch method is used to catch exceptions, Multiple catch blocks handle different types of exceptions, and Throw is used to generate an exception.
- The Finally keyword creates a block of code under the try block that executes irrespective of the occurrence of an exception.
- Methods for displaying exception information include utilizing the throws clause to mention various exceptions and implementing the Final keyword to create a block of code under the try block.
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Description
Test your knowledge of handling exceptions in Selenium WebDriver with this quiz. Explore common exceptions encountered, such as WebDriverException and ElementNotInteractableException, as well as methods for handling exceptions, including Try-catch and Throw.
