… In an initial presubmit phase of testing, developers specify modules to be tested, and we
use regression test selection techniques to select a subset of the test suites for those modules …

… of automated regression testing in practice. Specifically, we studied 61 projects that use
Travis CI, a cloud-based continuous integration tool, in order to examine real test failures that …

… on regression testing in their continuous integration (CI) environment to find changes that
introduce regression … rely on regression testing to quickly detect regression faults introduced by …

… CONCLUSIONS We have performed an empirical study employing regression test selection
(RTS) in continuous integration (CI) environments. We have analyzed 7,018,512 commits …

… Based on a previous work studying regression testing under different time constraints [3],
we consider scenarios in which 25%, 50% and 75% of the number of selected tests can be run …

… Regression test selection (RTS) aims at identifying tests that are affected by a change to
the code base, when executing every test in the test suite is prohibitively expensive [25…

… This study presents an approach to resolve challenges in regression testing when supporting
continuous integration activities in modern development strategies. Several techniques …

… prioritization is an effective technique used to reduce the amount of work required to support
regression testing in continuous integration development. It aims at finding an optimal order …

… , continuous integration (CI) pipelines build, analyze, and test … base and executing all
regression tests for each pull request … Regression test selection (RTS) aims to reduce the testing …

… Regression testing in continuous integration development environments must be cost-effective
and should provide fast feedback on test … two types of regression testing techniques have …