Description: Boundary Testing is a software testing technique that focuses on values at the boundaries rather than those within the input value ranges. This methodology is based on the premise that many software errors occur at the extremes of input ranges, where values may be more prone to causing failures or unexpected behaviors. By testing at the boundaries, testers can identify issues that may not be evident when only testing intermediate values. Boundary Testing is particularly useful in situations where input data has specific constraints, such as in applications handling integers, dates, or text strings. This technique not only helps improve software quality but also optimizes the testing process by focusing on critical areas that could affect system performance and functionality. In summary, Boundary Testing is an essential tool in the software testing arsenal, allowing development and quality assurance teams to detect and correct errors before the product reaches end users.
