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Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Regression Testing November 20, 2015 Daniel Barnes Tracy Han

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Page 1: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Regression Testing

November 20, 2015Daniel BarnesTracy Han

Page 2: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Overview

BackgroundToolsMethodsDiscussion

Page 3: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Background

Emergency Department Information System (EDIS) C#/C++ Developed over 15 years

50,000 files in 500 projects37,000 test casesMajor release: 3000Minor release: 100-1000

Testing Challenge

Page 4: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Tools

Scrum Management Axosoft OnTimeIssue Tracking TestTrackSource Control SubversionBuild System Team City

Page 5: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Methods

TestTrack/OnTime entries drive regression tests User stories New features Defects Escalations

Local QA Create and assign test cases

Offshore testing team No automation, manual execution

Page 6: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Discussion

Missing regression test Single line commented out

Insufficient testing Single value error

Cloud

Questions

Page 7: Regression Testing November 20, 2015 Daniel Barnes Tracy Han

Contact

Daniel [email protected]

Tracy [email protected]