Automating with GitLab Duo, Part 3: Validating testing

GitLab Duo was used to generate tests for code, replacing previously written tests and achieving 0% test coverage. Tests were only generated through GitLab Duo, and test coverage was continuously monitored. Using GitLab Duo, the team achieved 84% test coverage within two days, compared to 74% coverage previously achieved manually over four weeks. This increase in coverage and efficiency allowed developers to write valuable tests quickly, even with limited code context. GitLab Duo facilitated increased testing efficiency, coverage, and developer confidence in developing new features without error concerns. The team has since increased coverage to 89% with GitLab Duo's help. GitLab Duo enables increased testing efficiency and coverage, particularly for developers with limited code context. The team highly recommends GitLab Duo for improved testing and development practices. Sign up for a free 60-day trial to experience these benefits firsthand.