Developers are increasingly using services such as Dependabot to automate dependency
updates. However, recent research has shown that developers perceive such services as …

Regression testing is an important part of the software development process but suffers from
the presence of flaky tests. Flaky tests are tests that can nondeterministically pass or fail …

At IVU Traffic Technologies, continuous integration (CI) pipelines build, analyze, and test the
code for inadvertent effects before pull requests are merged. However, compiling the entire …

Regression testing---rerunning tests on each code version to detect newly-broken
functionality---is important and widely practiced. But, regression testing is costly due to the …

Dynamic regression test selection (RTS) techniques aim to minimize testing efforts by
selecting tests using per-test execution traces. However, most existing RTS techniques are …

Mutation testing is a powerful test adequacy assessment technique that can guarantee the
deployment of more reliable Smart Contract code. Developers add new features, fix bugs …

Efficiently collecting per-test execution traces is a common prerequisite of dynamic
regression test optimization techniques. However, as these test traces are typically recorded …

Regression test selection (RTS) approaches reduce the cost of regression testing of
evolving software systems. Existing RTS approaches based on UML models use behavioral …

Regression testing is a critical but expensive activity that ensures previously tested
functionality is not broken by changes made to the code. Regression test selection (RTS) …