#ATAGTR2020 Presentation - Speed Up Your Regression Testing Cycles with Data Analytics
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The document discusses using data analytics to speed up regression testing cycles. It notes that as codebases grow, regression test suites also grow and can take hours to run, slowing integration frequency. Data analytics involves tracking test code coverage and changes to determine which tests are impacted by changes and prioritize regression testing to reduce the number of tests needed and speed up feedback. This helps improve release quality and facilitate efficient sprint planning.
#ATAGTR2020 Presentation - Speed Up Your Regression Testing Cycles with Data Analytics
- 1. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Speed Up Your Regression Testing Cycles with Data Analytics Abhijit Bangde
- 2. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Challenges in Development Organizations • Regressions are run to detect integration errors, however, as a codebase matures and grows, its regression test suite also grows. • Running a full regression test on the mature codebase might take hours, slowing down the frequency of integrations.
- 3. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Long wait And Trade off.. • Running all tests means long wait for feedback • Even after running all the tests they cannot tell what part of the code was tested, or even how much of the application was ever tested • As such, developers are forced to trade-off software quality for slower CI cycles or scale down testing and end up with buggy releases • With DevOps and Agile requiring continuous testing for each and every build, dev teams need a way to speed up the execution of test suites
- 4. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Need.. Need of change impact analysis technique had arisen due to the inherent difficulty in generating, collating and analysing all the necessary data required to accurately determine release readiness (especially in real-time).
- 5. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Click to add text Click tosdkf;s add text • Should provide immediate insights into the tests impacted by code changes • Should help in prioritizing and executing regression tests based on their efficacy in detecting bugs. • Should reduce the total number of tests needed to run • Eventually should reduce untested code changes from reaching production. Expectation from Coverage Analytics
- 6. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Behind the scene • Track the code coverage for every single test , thereby tracing all the paths for every test that you ran in your testing suite. • Track the code changes committed in each build • Use Machine Learning algorithms on the collected code Coverage Vs Test(s) map , thus giving the optimal results of “which test touched which code”.
- 7. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Coverage tracking.. DBMS_Profiler
- 8. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Reports Java
- 9. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Reports PL/SQL
- 10. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Reports JS
- 11. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) • Determining release readiness and improving release quality by analysing test executions across all testing frameworks. • Helps facilitate more efficient sprint planning and execution To Conclude..
- 12. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Questions ?
- 13. #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) #ATAGTR2020 As a author of this presentation I/we own the copyright and confirm the originality of the content. I/we allow Agile testing alliance to use the content for social media marketing, publishing it on ATA Blog or ATA social medial channels(Provided due credit is given to me/us) Thank You