Senior Software Test Engineer Interview Questions and Answers for Freshers

Black box testing focuses on testing the functionality of the software without knowing its internal code, while white box testing involves testing the internal code structure.

• Black box testing is based on external specifications and does not require knowledge of internal code.

• White box testing is based on internal code structure and requires knowledge of the code.

• Black box testing is more focused on user perspective and behavior.

• White box testing is more focused on code cover...read more

Implicit wait and Explicit wait are two types of waits in Selenium

• Implicit wait is used to tell the WebDriver to wait for a certain amount of time before throwing a 'No Such Element' exception

• Syntax for Implicit wait: driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);

• Explicit wait is used to tell the WebDriver to wait for a certain condition to occur before proceeding further

• Syntax for Explicit wait: WebDriverWait wait = new WebDriverWait(driver, 10); wait.until...read more

Types of locators in Selenium include ID, Name, Class Name, Tag Name, Link Text, Partial Link Text, CSS Selector, and XPath.

• ID - locate elements by their ID attribute

• Name - locate elements by their Name attribute

• Class Name - locate elements by their Class attribute

• Tag Name - locate elements by their HTML tag name

• Link Text - locate elements by the exact text of a link

• Partial Link Text - locate elements by a partial match of link text

• CSS Selector - locate elements using CSS sel...read more

Testing techniques are methods used to verify and validate software applications.

• Black box testing

• White box testing

• Gray box testing

• Regression testing

• Exploratory testing

• Boundary value analysis

• Equivalence partitioning

• Usability testing

• Performance testing

• Security testing

Different types of testing include functional, non-functional, manual, automated, regression, performance, and security testing.

• Functional testing focuses on verifying that the software functions correctly according to the requirements.

• Non-functional testing includes performance, usability, reliability, and compatibility testing.

• Manual testing involves testers executing test cases manually without using any automation tools.

• Automated testing uses tools to automate the executi...read more