![]() ![]() The project will be conducted within our collaboration with BTH, or extended with other relevant partners. The new approach – inspired by near crash analysis in traffic monitoring – is expected to provide more information from each of the automated test cases, and thereby make regression testing more efficient. While there can only be one dependent variable per regression, there can be multiple independent variables. The assertion is hence not only a binary pass/fail, but a pass/fail risk distribution. 12th Floor, White Collar Factory, 1 Old Street Yard, London, EC1Y 8AF, United Kingdom. In contrast to the standard assertion, where test cases are asserted a specific output value or condition, the proposed approach asserts the ‘surrounding’ values, to identify if the software feature works as expected or is at risk of failing. Regression test is a type of software testing useful to verify the correct performance of the software after the implementation of a new feature or bug. ![]() ![]() We propose “ near failure assertion” to analyse variation around the output of a test case. While AT provides huge benefits for agile software engineering, there is a risk that the test cases are too specific – only testing one sample pair of input–output – thus making them inefficient. In continuous integration/deployment (CI/CD) pipelines, AT is a safeguard against software regression due to side effects, unintentional changes, or changes in the environment. Automated testing (AT) is one of the cornerstones of agile software engineering, with its short development cycles. ![]()
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