Shift Left Testing for Continuous Collaboration
Testing has become an integral part of the Drupal development process, but it's frequently centered around technical aspects and is only implemented toward the end of the project.
Shift left testing is the process of moving the testing phase left of its usual position in the delivery pipeline so that it occurs as close as possible to the build process. By proactively testing integrations early and often, you can isolate most defects sooner for faster remediation, resulting in more efficient projects that are higher quality.